Engineering Manager (Frontend Focus)

Engineering

 Prolific

Prolific is not just another player in the AI space – we are the architects of the human data infrastructure that's reshaping the landscape of AI development. In a world where foundational AI technologies are increasingly commoditized, it's the quality and diversity of human-generated data that truly differentiates products and models.

The role

At Prolific, our product development group is a powerhouse of Engineering, Product, Data, Design, and Research – all working in lockstep. You'll thrive in cross-functional teams, each with a clear mission and the freedom to self-organize and innovate towards the best possible outcomes. We're passionate about moving fast and continuously improving, and we champion strong engineering principles and a culture of strong ownership.

As an Engineering Manager, you won't just manage; you'll inspire, empower, and elevate. You'll cultivate high-performing engineers and champion good engineering practices. Working hand-in-hand with your Product Manager, you'll ensure your team is not just set up for success, but poised to deliver exceptional customer impact.

This is a hands-on technical leadership role where your expertise will directly impact the technical excellence of your teams' work. You'll be instrumental in driving technical decision-making and collaboratively building scalable, resilient, and maintainable systems that power the future of AI.

What you’ll bring to the role

• Experience in engineering management or equivalent coaching, mentoring and leadership experience as an individual contributor 
• A demonstrable track record of building products and leading complex initiatives and designing systems  
• Exceptional problem-solving and deep understanding of software engineering
• Clear and structured communication skills, with an ability to lead diverse teams, influence stakeholders, and collaborate effectively across all levels and disciplines.
• 5+ years of professional software development experience, including hands-on expertise building highly available, transactional, and distributed cloud-based applications
• Strong web frontend expertise with proven experience building secure and customer facing frontend applications and strong knowledge of modern web technologies

What you’ll be doing in the role 

• Lead, coach engineering teams to consistently deliver outstanding customer value.
• Nurture the professional growth of your engineers, including impactful hiring, onboarding and performance management.
• Create a healthy  and predictable pace of work by proactively planning, removing blockers, orchestrating dependencies, and fostering crystal-clear communication within and beyond your team.
• Collaborate closely with product managers and your team to define both what to build and how to build it
• With your team, drive the technical solution design and implementation, ensuring alignment with the overarching technical direction
• Collaborate closely with product managers and the team to manage technical debt and toil and provide support for existing systems
• Contribute to defining and evolving Prolific's engineering practices and cross team initiatives

Key Technologies 

• • Cloud Platforms: Google Cloud Platform (GCP), Amazon Web Services (AWS)
  • Programming Languages: Python, JavaScript, TypeScript, Vue.js 
  • Frameworks: Django Rest Framework, Serverless architectures, container-based services
  • Databases: MongoDB, DynamoDB, Postgres
  • DevOps & Monitoring Tools: CircleCI, GitHub Actions, Kubernetes, Celery, EventBridge, DataDog

Why Prolific is a great place to work

We've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioral data and feedback. This data is the cornerstone of developing more accurate, nuanced, and aligned AI systems.

We believe that the next leap in AI capabilities won't come solely from scaling existing models, but from integrating diverse human perspectives and behaviors into AI development. By providing this crucial human data infrastructure, Prolific is positioning itself at the forefront of the next wave of AI innovation – one that reflects the breath and the best of humanity.

Working for us will place you at the forefront of AI innovation, providing access to our unique human data platform and opportunities for groundbreaking research. Join us to enjoy a competitive salary, benefits, and remote working within our impactful, mission-driven culture.

Links to more information on Prolific

Benefits 

External Handbook 

Website 

Youtube 

Privacy Statement

By submitting your application, you agree that Prolific may collect your personal data for recruiting and global organisation planning. Prolific's Candidate Privacy Notice explains what personal information Prolific may process, where Prolific may process your personal information, its purposes for processing your personal information, and the rights you can exercise over Prolific use of your personal information.

  Fraud Analyst
UK Remote with some London Travel

Prolific

Prolific is not just another player in the AI space—we are the architects of the human data infrastructure that's reshaping the landscape of AI development. In a world where foundational AI technologies are increasingly commoditized, it's the quality and diversity of human-generated data that truly differentiates products and models.

The role

We are looking for a high-ownership Fraud Analyst to step into a pivotal role within Prolific’s world class Integrity Team. This isn't just a support role; you are the "Human-in-the-Loop" who bridges the gap between our complex fraud models and the real-world experience of our researchers and participants.

You’ll be the source of truth for our "golden sets," the expert voice in our Slack channels, and the person who turns manual investigations into product improvements. We need someone who is data-curious, possesses an investigator’s mindset, and is ready to take accountability for the quality of our participant pool.

What you’ll bring to the role

• This role is a hands on Fraud analyst role for a stand out candidate with strong critical thinking, AI- and data-literacy, and a huge amount of drive.

  • Extreme Ownership: You’re the type of person who sees a "huge hole" and immediately starts filling it. You don't wait for a ticket to tell you something is wrong; you dive in and find the root cause.
  • The "Investigator" Mindset: You enjoy the "whodunnit" aspect of fraud. You can spot patterns, cross-reference multiple data points, and remain objective when a participant claims the system made a mistake.
  • Aspiring Data Literacy: You don’t need to be a Data Scientist, but you should have a hunger to become data-literate. You’re comfortable (or willing to learn) diving into databases and collaborating with technical teams to get the answers you need.
  • Practical Communication: You can take a complex technical ban and explain the "why" to a researcher or support agent in a way that is clear, firm, and helpful.
  • Adaptability: The fraud landscape changes every week (especially with LLMs and bots). You’re excited by the idea of a role that evolves and offers room to grow into more technical or strategic areas as you settle in.
  • Systems Thinking: You understand that a marketplace is an ecosystem. You have the ability to foresee how tightening a rule on the participant side might accidentally impact the researcher experience, or how an engineering change might shift fraud to a different part of the product.
  A "Trust but Verify" Mentality: You possess a healthy dose of skepticism. You default to assuming positive intent from our users, but you rely on hard data and undeniable proof before closing a case.

Even better if you have

• Familiarity with AI training data workflows, labeling platforms, or crowdsourcing tools is a strong advantage.

What you’ll be doing in the role 

• Crossfunctional Problem Solving: You’ll work with Data Science, Product, Engineering, Support, and Human Data teams every day.
• Deep-Dive Investigations: You’ll review data quality reports from researchers, cross-referencing participant IDs against our internal data to validate fraud claims. You’ll recommend a response to the researcher and ensure that bad actors are restricted based on your findings.
• Second-Line Expert Support: You’ll act as the escalation point for our Support team. You’ll handle the tricky edge cases, ban appeals, and "system-says-no" moments where human judgment is needed to override or validate the algorithm.
• Sonar Audits & Prevalence Tracking: You will lead our "Sonar" reviews - a regular audit of our participant network. Your work here directly generates our "bad actor prevalence" and "fraudulent submission" metrics, which are the primary KPIs for how we track our success against fraud. The other side of the coin - you’ll audit our ban decisions to measure fairness and participant experience through overturn rates.
• Model Training & Feedback Loops: You’ll partner closely with Data Science to review "high risk" participants flagged by our fraud models. Your manual reviews will provide the vital "golden set" of data that allows us to tweak and improve our ML models.
• Operational Innovation: We don’t want you just to follow the process - we want you to break and fix it. You’ll be constantly looking for ways to automate your own tasks, suggest product features to the engineers, and make life easier for our Support team.
• Policy Design & Refinement: As you encounter edge cases and new fraud vectors, you won't just solve the immediate ticket. You will write, refine, and document the internal policies and standard operating procedures that govern how our platform defines "acceptable use."
• Balancing Friction vs. Growth: You will be a key voice in the room when Product launches new features. You'll advise on potential fraud loopholes and help strike the delicate balance between keeping bad actors out and keeping the onboarding experience seamless for good participants.

Why Prolific is a great place to work

We've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioral data and feedback. This data is the cornerstone of developing more accurate, nuanced, and aligned AI systems.

We believe that the next leap in AI capabilities won't come solely from scaling existing models but from integrating diverse human perspectives and behaviors into AI development. By providing this crucial human data infrastructure, Prolific is positioning itself at the forefront of the next wave of AI innovation – one that reflects the breadth and the best of humanity.

Working for us will place you at the forefront of AI innovation, providing access to our unique human data platform and opportunities for groundbreaking research. Join us to enjoy a competitive salary, benefits, and remote working within our impactful, mission-driven culture.

Links to more information on Prolific

Benefits 

External Handbook 

Website 

Youtube 

Privacy Statement

By submitting your application, you agree that Prolific may collect your personal data for recruiting and global organisation planning. Prolific's Candidate Privacy Notice explains what personal information Prolific may process, where Prolific may process your personal information, its purposes for processing your personal information, and the rights you can exercise over Prolific use of your personal information.

Product Marketing Manager, Research
14 month FTC

Prolific

At Prolific, our marketplace is rooted in academia, and that commitment runs deep. Alongside our work to accelerate the future of AI, we’re continuing to redefine how the world conducts research in industry and academic contexts.

What started as a research-driven idea has evolved into the world’s most trusted infrastructure for human data. Today, tens of thousands of researchers from enterprises and top universities across the globe rely on Prolific to power their work, from peer-reviewed studies to the next generation of technological breakthroughs.

We're doubling down on our mission to serve the research community, deepening relationships, building smarter tools, and making high-quality human data more accessible than ever.

The role

We’re looking for a Senior Product Marketing Manager for our Research vertical to own feature releases, define packaging and positioning, and drive revenue expansion by equipping our teams with the tools they need to unlock new opportunities.

You will be a key partner to the VP of Research, working in lockstep with dedicated product and commercial teams to drive initiatives that enable Prolific to expand and win new research audiences across academia, industry, and partnerships.

It’s an exciting time to join Prolific in this vertical. With a strong product launch pipeline and new market expansion, this is a role with meaningful scope. You won’t just be holding the fort, but actively driving growth.

This is a fixed-term contract maternity cover role. To ensure strong handover with the existing Senior PMM, we’d like this role to start before the maternity leave begins in early July, cover a 12 month period of maternity leave, and ensure proper handover when they return. 

What you’ll be doing in the role 

• Lead new product and feature launches for the Research vertical, collaborating with product, marketing, sales and customer success to drive consistent positioning and messaging, internal readiness, external rollout, and adoption with target audiences.
• Drive market research, segmentation, ICP creation, positioning and messaging to target new audience expansion opportunities, and lead validation of fit with new audience segments.
• Develop and continuously improve sales enablement processes and materials to help commercial teams with new business and expansion opportunities.
• Conduct and synthesise market, competitive, and customer research to inform product strategy, roadmaps and go-to-market decisions.
• Collaborate with product marketing across business verticals to ensure strong alignment and storytelling across customer segments.

What you’ll bring to the role

• 4+ years of experience in product marketing, with demonstrated experience in being the responsible product marketer for a business unit or product line.
• Experience in product marketing for marketplace or platform businesses, with a proven ability to translate complex products into positioning that lands with different buyer types across product-led and sales-led motions.
• Excellent writing, synthesis and presentation skills, taking complex inputs and producing clear, compelling narratives.
• Excellent collaborative skills with experience partnering across product, sales and customer success.
• Strong commercial and data-driven mindset with a track record of impacting revenue and championing customer insights.
• Strong self-starter, highly adaptable and comfortable working in a fast-paced scale-up environment.
• Ability to work effectively in a remote environment, across UK and US timezones

Why Prolific is a great place to work

We've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioral data and feedback. This data is the cornerstone of developing more accurate, nuanced, and aligned AI systems.

We believe that the next leap in AI capabilities won't come solely from scaling existing models but from integrating diverse human perspectives and behaviors into AI development. By providing this crucial human data infrastructure, Prolific is positioning itself at the forefront of the next wave of AI innovation—one that reflects the breadth and the best of humanity.

Working for us will place you at the forefront of AI innovation, providing access to our unique human data platform and opportunities for groundbreaking research. Join us to enjoy a competitive salary, benefits, and remote working within our impactful, mission-driven culture.

Links to more information on Prolific

Benefits 

External Handbook 

Website 

Youtube 

Privacy Statement

By submitting your application, you agree that Prolific may collect your personal data for recruiting and global organization planning. Prolific's Candidate Privacy Notice explains what personal information Prolific may process, where Prolific may process your personal information, its purposes for processing your personal information, and the rights you can exercise over Prolific use of your personal information.

 Performance Marketer - Paid Media

Immediate start, 3-5 month contract, 3 days a week

Location: London, UK 

  Prolific

Prolific is not just another player in the AI space—we are the architects of the human data infrastructure that's reshaping the landscape of AI development. In a world where foundational AI technologies are increasingly commoditized, it's the quality and diversity of human-generated data that truly differentiates products and models.

The role

We’re looking for an immediately available, experienced Paid Media / Performance Marketing Freelancer in the UK ONLY to help us scale and optimize our paid media initiatives across Prolific for Research. This role will own hands-on execution across multiple paid channels while providing clear performance insights and recommendations.

This is an execution-heavy role with strategic input—ideal for someone who enjoys building, testing, optimizing, and reporting on campaigns end-to-end.

What you’ll bring to the role

• Proven experience managing paid media campaigns for B2B products (SaaS, marketplaces, or platforms preferred)
• Strong hands-on experience with: LinkedIn, Influ2, Hubspot, Meta and other relevant channels
• Familiarity with marketing automation and CRM tools
• Experience with content syndication and lead-gen focused paid campaigns
• Strong analytical skills and confidence working with performance data and reporting tools
• Comfortable owning campaigns end-to-end without heavy oversight
• Experience running experiments and structured testing roadmaps
• Ability to clearly explain performance, insights, and recommendations to non-specialists
• Experience working as a freelancer or contractor with fast-moving teams

What you’ll be doing in the role 

• Set up, manage, and optimise paid media campaigns across multiple channels, including: Paid search, LinkedIn Ads, Influ2, Meta, other paid social or advertising placements as relevant, content syndication partners and platforms
• Develop and refine audience targeting strategies (B2B, research, academic, AI and commercial segments)
• Manage campaign structure, bidding strategies, budgets, and creative testing
• Collaborate with internal stakeholders on messaging, positioning, and landing page optimisation
• Monitor performance daily and optimise for key metrics (CPL, CAC, conversion rates, ROI)
• Produce clear, actionable performance reporting (weekly/monthly)
• Conduct channel analysis to identify scale opportunities, inefficiencies, and new tests
• Recommend new paid channels, formats, or placements based on performance insights
• Ensure tracking, attribution, and measurement are set up correctly

Why Prolific is a great place to work

We've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioral data and feedback. This data is the cornerstone of developing more accurate, nuanced, and aligned AI systems.

We believe that the next leap in AI capabilities won't come solely from scaling existing models but from integrating diverse human perspectives and behaviors into AI development. By providing this crucial human data infrastructure, Prolific is positioning itself at the forefront of the next wave of AI innovation—one that reflects the breadth and the best of humanity.

Working for us will place you at the forefront of AI innovation, providing access to our unique human data platform and opportunities for groundbreaking research. Join us to enjoy a competitive salary, benefits, and remote working within our impactful, mission-driven culture.

Links to more information on Prolific

Benefits 

External Handbook 

Website 

Youtube 

Privacy Statement

By submitting your application, you agree that Prolific may collect your personal data for recruiting and global organization planning. Prolific's Candidate Privacy Notice explains what personal information Prolific may process, where Prolific may process your personal information, its purposes for processing your personal information, and the rights you can exercise over Prolific use of your personal information.

Data Science Manager

London or Remote within UK

Prolific

Prolific is not just another player in the AI space—we are the architects of the human data infrastructure that's reshaping the landscape of AI development. In a world where foundational AI technologies are increasingly commoditized, it's the quality and diversity of human-generated data that truly differentiates products and models.

The Role

We’re hiring a Data Science Manager, Supply Marketplace to lead this space. This is a high-impact leadership role at the heart of Prolific’s marketplace. You will build and lead the team responsible for the science, models, and decision systems that shape participant marketplace health, from growth and activation to allocation, engagement, quality, and long-term retention.

What you'll be doing

• You will define the strategy for Supply Data Science and lead the analytical and algorithmic foundations that help us understand and optimize participant supply at scale. 
• You will work across participant acquisition, onboarding, liquidity, matching, quality, engagement, and retention, ensuring we can meet rapidly growing demand without degrading participant experience or data integrity.
• You will partner closely with Product, Engineering, Operations, and company leadership to translate complex marketplace problems into a clear roadmap of models, experiments, and decision systems. This includes leading algorithmic work such as matching, ranking, optimization, allocation, and other production-grade systems that improve marketplace efficiency while preserving trust, representation, and participant experience.

What you'll bring 

• This role is well suited to a strong technical lead who is ready to grow into full-time management. Today, this is a small team with room to grow. We are open to someone stepping into their first formal management role, provided they bring strong technical depth, sound judgment, and a track record of leading high-impact work in a product, platform, or marketplace environment.
• You should have experience in experimentation, causal inference, statistical modeling, forecasting, and marketplace or product analytics, ideally in a two-sided marketplace or similar business where supply-demand dynamics, liquidity, and user behavior are central.
• Experience leading algorithmic work such as matching, ranking, optimization, allocation, or decision systems would be especially valuable.
• We’re looking for someone who can set technical direction, partner effectively across Product, Engineering, and Operations, and build a strong team over time.

The job spec is a guideline and we are always looking for the best people—we encourage you to apply even if you feel like you don’t meet all the requirements.

Why Prolific is a great place to work

We've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioural data and feedback. This data is the cornerstone of developing more accurate, nuanced, and aligned AI systems.

We believe that the next leap in AI capabilities won't come solely from scaling existing models but from integrating diverse human perspectives and behaviors into AI development. By providing this crucial human data infrastructure, Prolific is positioning itself at the forefront of the next wave of AI innovation—one that reflects the breadth and the best of humanity.

Working for us will place you at the forefront of AI innovation, providing access to our unique human data platform and opportunities for groundbreaking research. Join us to enjoy a competitive salary, benefits, and remote working within our impactful, mission-driven culture.

Links to more information on Prolific

Benefits 

External Handbook 

Website 

Youtube 

Privacy Statement

By submitting your application, you agree that Prolific may collect your personal data for recruiting and global organization planning. Prolific's Candidate Privacy Notice explains what personal information Prolific may process, where Prolific may process your personal information, its purposes for processing your personal information, and the rights you can exercise over Prolific use of your personal information.

Senior Application Security Engineer

Engineering

 Prolific

Prolific is not just another player in the AI space – we are the architects of the human data infrastructure that's reshaping the landscape of AI development. In a world where foundational AI technologies are increasingly commoditized, it's the quality and diversity of human-generated data that truly differentiates products and models.

The role

Security at Prolific isn't an afterthought, it's foundational to how we build. As a company trusted by world-leading research institutions and AI labs to handle sensitive data at scale, the security of our application layer is critical. We handle participant data, researcher credentials, payment flows, and API integrations that demand rigorous protection at the code level.

As a Senior Application Security Engineer, you'll be the technical authority on application security at Prolific. You'll work hands-on with our engineering teams to find and fix vulnerabilities in our codebase, perform security testing, build security tooling, and embed secure development practices into how we ship software. This isn't a governance or policy role, you'll be in the code, reviewing pull requests, threat modelling new features, and building the automation that keeps our platform secure as we scale.

You'll report to the Head of Engineering/Platform and work cross-functionally with product engineering, platform, data, and TechOps teams.

What you’ll bring to the role

• Several years in application/product security or security engineering
• Strong knowledge of OWASP Top 10 (Web & API) and modern attack paths (e.g. auth flaws, SSRF, injection, business logic abuse, supply chain)
• Experience working with complex, large-scale systems and modern architectures
• Hands-on security testing experience (especially Burp Suite) across web apps and APIs
• Python for security tooling, automation, or custom detection (Django a plus)
• Experience implementing and tuning SAST, SCA, DAST, and secret scanning in CI/CD
• Practical threat modelling experience, including leading lightweight sessions
• Strong collaboration skills, able to clearly explain issues and drive remediation
• Builder mindset, you automate wherever possible

Nice to haves..

• Experience with Django, Vue.js, MongoDB, GCP
• Security champions or bug bounty programmes
• Supply chain security (SCA, SBOMs, dependency review)
• IaC security (e.g. Terraform, policy-as-code)
• Hands-on certifications (OSCP, GWAPT, BSCP)
• Experience in scaling environments building out security practices

What you’ll be doing in the role 

You’ll help secure Prolific’s applications end-to-end, from hands-on testing and code review to threat modelling and CI/CD security. You’ll partner closely with engineers to identify and fix vulnerabilities, build and tune security tooling, and embed secure development practices across the SDLC. This includes running penetration tests, improving detection coverage, and staying ahead of emerging threats to continuously strengthen our security posture.

Why Prolific is a great place to work

We've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioral data and feedback. This data is the cornerstone of developing more accurate, nuanced, and aligned AI systems.

We believe that the next leap in AI capabilities won't come solely from scaling existing models, but from integrating diverse human perspectives and behaviors into AI development. By providing this crucial human data infrastructure, Prolific is positioning itself at the forefront of the next wave of AI innovation – one that reflects the breath and the best of humanity.

Working for us will place you at the forefront of AI innovation, providing access to our unique human data platform and opportunities for groundbreaking research. Join us to enjoy a competitive salary, benefits, and remote working within our impactful, mission-driven culture.

Links to more information on Prolific

Benefits 

External Handbook 

Website 

Youtube 

Privacy Statement

By submitting your application, you agree that Prolific may collect your personal data for recruiting and global organisation planning. Prolific's Candidate Privacy Notice explains what personal information Prolific may process, where Prolific may process your personal information, its purposes for processing your personal information, and the rights you can exercise over Prolific use of your personal information.

Application Security Lead

Engineering

 Prolific

Prolific is not just another player in the AI space – we are the architects of the human data infrastructure that's reshaping the landscape of AI development. In a world where foundational AI technologies are increasingly commoditized, it's the quality and diversity of human-generated data that truly differentiates products and models.

The role

Security at Prolific isn't an afterthought, it's foundational to how we build. As a company trusted by world-leading research institutions and AI labs to handle sensitive data at scale, the security of our platform and the code that powers it is critical. We handle participant data, researcher credentials, payment flows, and API integrations, and we need someone to own how we protect all of it at the application layer.

As Application Security Lead, you'll own Prolific's application security strategy and be the most senior security engineering voice in the organisation. You'll define and drive our Secure Software Development Lifecycle (SSDLC), set the standard for how security is embedded into engineering, and get hands-on with code review, threat modelling, and security testing when it matters. You'll also manage our Senior Application Security Engineer and continue to own our compliance programme alongside these responsibilities.

This is a player-coach role. You won't just set strategy, you'll be in the code, leading by example, and building the security culture that scales with Prolific. You'll need deep engineering experience to earn the trust of our engineering teams, and deep application security experience to know where the real risks are.

You'll report to the Head of Engineering/Platform and work cross-functionally with product engineering, platform, data, TechOps, and legal teams. As we scale, there's a clear path for this role to grow into leading a broader security function.

What you’ll bring to the role

• Several years of experience in software engineering, you’ve built and shipped production systems at scale
• Several years in application security (testing, code review, threat modelling, vuln management)
• Expert knowledge of OWASP Top 10 (Web & API) and modern attack paths (e.g. auth flaws, SSRF, injection, business logic, supply chain)
• Strong understanding of modern architectures (microservices, APIs, event-driven systems)
• Python for security tooling and automation (Django a strong plus)
• Hands-on testing experience (e.g. Burp Suite) and manual assessment of apps/APIs
• Experience building and scaling SSDLCs, including CI/CD tooling (SAST, SCA, DAST, secrets)
• Experience leading threat modelling and security design reviews
• Strong engineering partnership skills, you influence through trust
• Experience with ISO 27001 / SOC 2 and translating controls into real engineering practices
• Clear communicator across technical and non-technical audiences

Nice to haves..

• Experience mentoring or managing security engineers
• Experience with Django, Vue.js, MongoDB, GCP
• Security champions or bug bounty programmes
• Supply chain or infrastructure security (e.g. Terraform, Kubernetes)
• Hands-on certifications (OSCP, GWAPT, BSCP, CISSP)
• Experience building AppSec in a scaling company

What you’ll be doing in the role 

You’ll own and evolve Prolific’s application security strategy end-to-end, from hands-on testing and threat modelling to scaling secure development practices across engineering. You’ll act as the go-to expert for application security, partnering with engineering leadership to balance risk and velocity, while building the tooling, processes, and culture needed to embed security into how we ship. This includes mentoring an AppSec engineer, leading high-impact security reviews, owning vulnerability management, and ensuring our platform stays ahead of modern threats.

Why Prolific is a great place to work

We've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioral data and feedback. This data is the cornerstone of developing more accurate, nuanced, and aligned AI systems.

We believe that the next leap in AI capabilities won't come solely from scaling existing models, but from integrating diverse human perspectives and behaviors into AI development. By providing this crucial human data infrastructure, Prolific is positioning itself at the forefront of the next wave of AI innovation – one that reflects the breath and the best of humanity.

Working for us will place you at the forefront of AI innovation, providing access to our unique human data platform and opportunities for groundbreaking research. Join us to enjoy a competitive salary, benefits, and remote working within our impactful, mission-driven culture.

Links to more information on Prolific

Benefits 

External Handbook 

Website 

Youtube 

Privacy Statement

By submitting your application, you agree that Prolific may collect your personal data for recruiting and global organisation planning. Prolific's Candidate Privacy Notice explains what personal information Prolific may process, where Prolific may process your personal information, its purposes for processing your personal information, and the rights you can exercise over Prolific use of your personal information.

Senior Product Engineer 

Engineering

 Prolific

Prolific is not just another player in the AI space – we are the architects of the human data infrastructure that's reshaping the landscape of AI development. In a world where foundational AI technologies are increasingly commoditized, it's the quality and diversity of human-generated data that truly differentiates products and models.

The role

We’re looking for Senior Software Engineers with a ‘product builder’ mind-set to join our team and take a pivotal role in the development and guidance of our product. As a ‘t-shaped’ engineer, you will bring a broad practical knowledge across various areas of software development, complementing and supporting our growing team whilst likely having a deeper specialism in front or backend. This is an exciting opportunity to leverage your existing skills, experience, and knowledge to significantly influence the trajectory of our product as we aim to revolutionize research.

What you’ll bring to the role

• Deep understanding of modern web applications
• Experience building Typescript/Javascript applications and using NoSQL databases
• Experience using Python
• Knowledge of Event-Driven Architecture
• Experience using AWS (Serverless) and/or GCP
• Understand the importance of driving quality into code through test automation
• Have supported applications in production, with demonstrable experience of good observability practices within a full stack environment. (e.g. Rum, Tracing)
• Have worked in a collaborative environment with strong engineering practices and know what good engineering looks like
• Care about the product life cycle and are customer value focused
• Understand the value of continuous, iterative improvement using data to drive decisions and a culture of feedback
• Passionate about software development with an appetite for learning and self-improvement

What you’ll be doing in the role 

• As a member of a cross-functional, stream-aligned team, you will work collaboratively with the teams’ engineering manager, product manager, designer, and up to 4-5 other engineers, including a tech lead
• Using agile software development practices and a product mindset, you will work as a team to plan, build and support software that our customers love
• You will be highly self-motivated and energetic and enjoy working in a fast-paced environment with a bias for action
• Collaborating with teams outside of product engineering, working closely with customers and understanding their needs
• Be happy working in all the major cloud providers: AWS, GCP & Azure
• With a You Build It, You Run It mindset, you will have intimate knowledge of our products from code commit through to production operation
• Supporting production systems with monitoring tools such as Datadog
• Strive for stable systems observability
• You will champion our principles, fuel a growth mindset by getting involved in communities and help improve our engineering culture
• Pushing the boundaries, questioning the status quo, ensuring what we are doing and what we are building has high value and impact for our users

Key Technologies 

• Cloud Platforms: Google Cloud Platform and AWS
• Programming Languages: Python, JavaScript, and TypeScript
• Frameworks: Vue.js, Django Rest Framework, Container-based and Serverless architectures
• Databases: MongoDB and DynamoDB
• DevOps and Monitoring: CircleCI, GitHub Actions, Kubernetes, Celery, EventBridge and DataDog

Why Prolific is a great place to work

We've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioral data and feedback. This data is the cornerstone of developing more accurate, nuanced, and aligned AI systems.

We believe that the next leap in AI capabilities won't come solely from scaling existing models, but from integrating diverse human perspectives and behaviors into AI development. By providing this crucial human data infrastructure, Prolific is positioning itself at the forefront of the next wave of AI innovation – one that reflects the breath and the best of humanity.

Working for us will place you at the forefront of AI innovation, providing access to our unique human data platform and opportunities for groundbreaking research. Join us to enjoy a competitive salary, benefits, and remote working within our impactful, mission-driven culture.

Links to more information on Prolific

Benefits 

External Handbook 

Website 

Youtube 

Privacy Statement

By submitting your application, you agree that Prolific may collect your personal data for recruiting and global organisation planning. Prolific's Candidate Privacy Notice explains what personal information Prolific may process, where Prolific may process your personal information, its purposes for processing your personal information, and the rights you can exercise over Prolific use of your personal information.

Product Manager

UK Remote ( with some office time in London)

 Prolific

Prolific is not just another player in the AI space – we are the architects of the human data infrastructure that's reshaping the landscape of AI development. In a world where foundational AI technologies are increasingly commoditized, it's the quality and diversity of human-generated data that truly differentiates products and models.

The role

As our new Product Manager at Prolific, you will take your place in Prolific's Product, Research, and Design Group.

• Impact: You will be the Product person responsible for the impact and outcomes of a team building out next gen tooling that enables frontier AI model developers to conduct cutting edge AI research. This is a career-defining moment to shape how some of the world’s biggest technology companies are building AI…no big deal! You'll report into the Product Lead for the Prolific for AI Product Group, and will work cross-functionally while accountable for a stream-aligned team. 
• Experience: You'll bring experience building AI native systems, with particular experience building AI native UX. You’ll have had success taking complex human workflows and distilling them into highly adaptable technical systems and then scale access to those systems across multiple interaction surfaces - UI, APIs, CLIs and MPCs.
• Domain: The Data Collection Tooling feature set  is a key technical driver of what Prolific does best, and therefore the time, energy and focus of this team are worth their weight in gold. It’s critical that the person in this role prioritises both intuitively and systematically and is a master at the elegant art of trade-offs.
• Responsibilities: You will be responsible for product managing a stream-aligned team of your own. This means you’ll be accountable for the outcomes and impact of that team. You’ll also be the key driver of interaction with your peer teams and be able to collaborate across domains of science, research, supply, sales and account services.
• Culture: Building on our Prolific Principles, we expect colleagues in the Product, Research, and Design Group to demonstrate reliability, grit, diplomacy, a bias for action, and a dogged focus on value – you'll be a champion of these behaviours yourself, and in the culture of your team. Accountability and autonomy are two sides of the same coin, and we expect you to demonstrate both.

What you’ll be doing in the role 

• You’ll be working within your team to build and launch the next generation of Prolific’s Data Collection Tooling product suite
• You’ll stay up to speed with the rapidly changing face of frontier AI research in order to ensure your product keeps up with our customers requirements.
• You’ll be responsible for the end to end product development lifecycle, from strategy to success metrics to roadmaps to delivery and iteration.
• You’ll be responsible for communicating your strategy to our executives, but also working through details with your team.
• You will be unblocking and simplifying complexity: colleagues will bring you problems, and emerge optimistic, with solutions.
• You'll partner productively with Product Design, User Research, Analytics, and Engineering to find ways to deliver products in a test-learn-iterate fashion.

What you’ll bring to the role

• An extensive and varied track record working embedded in technology teams alongside engineers and designers. 
• B2B product experience, ideally focused on large enterprises, where you’ve had to work with, and manage, multiple internal stakeholders to deliver value and scale your product’s impact.
• Competence or expertise in most or all of the industry's prevailing Product tools, models, and methodologies.
• Hands-on experience of Agile frameworks, Continuous Discovery, CI/CD, JTBD frameworks, thin or vertical slicing, self-organizing teams, Team Topologies, advocacy of 'thinking in bets,' test-learn-iterate loops, and Growth loops / Growth hacking.
• Expertise in experimenting with the latest AI led technologies in the Product Manager’s tool box, you’re expected to experiment with technology and build POCs yourself.
• Strong data literacy and true data-driven decision-making.
• A storyteller's flair, a model teamplayer, belief in 'strong opinions weakly held', personal accountability, and a relentless can-do attitude.

Even better if you have

• Scale-up or startup experience.
• AI/ML training / AI/ML development experience.
• A track record of giving back to your Product community.

Why Prolific is a great place to work

We've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioral data and feedback. This data is the cornerstone of developing more accurate, nuanced, and aligned AI systems.

We believe that the next leap in AI capabilities won't come solely from scaling existing models, but from integrating diverse human perspectives and behaviors into AI development. By providing this crucial human data infrastructure, Prolific is positioning itself at the forefront of the next wave of AI innovation – one that reflects the breadth and the best of humanity.

Working for us will place you at the forefront of AI innovation, providing access to our unique human data platform and opportunities for groundbreaking research. Join us to enjoy a competitive salary, benefits, and remote working within our impactful, mission-driven culture.

Links to more information on Prolific

Website 

Youtube 

Privacy Statement

By submitting your application, you agree that Prolific may collect your personal data for recruiting and global organisation planning. Prolific's Candidate Privacy Notice explains what personal information Prolific may process, where Prolific may process your personal information, its purposes for processing your personal information, and the rights you can exercise over Prolific use of your personal information.

Research Scientist

Team: Sciences

Prolific

Prolific isn’t just powering AI development—we’re redefining it. While foundational AI technologies are becoming commoditized, Polific’s human data infrastructure delivers the high-quality, diverse data needed to differentiate the next generation of AI models. Through our platform, we empower researchers and companies to access a global pool of participants, ensuring cutting-edge AI research and training grounded in ethical and inclusive practices.

The role

Prolific is a leading research platform with an established research operation in the UK and US. In 2026 we are investing in levelling up our Research Sciences team. We're hiring a Research Scientist to own a dedicated research portfolio focused on some of the most pressing questions in online research today, including data quality, online methodologies, and the impact of AI on how research gets done.

You'll sit within the Research Sciences team, reporting to the team's lead researcher. This is an individual contributor role where you'll design and lead your own research agenda, collaborate closely with the rest of the sciences team, and build partnerships with academic and industry collaborators. You'll also be expected to get your work in front of the right audiences at conferences, journals, in the press, and through Prolific's own channels. This isn't a role for someone who needs a well-worn path. We want someone who generates more ideas than they can execute, moves quickly, and thrives when the next interesting problem is always around the corner.

What you'll be doing

• Leading a dedicated research portfolio: Designing and executing primary research on subjects related to data quality, online sampling methodologies, and the effects of AI on online research (both independently and in collaboration with the wider team)
• Producing high-grade, publishable research: Conducting work that meets the standard expected at leading academic venues and industry conferences, contributes meaningfully to live debates in the field, and is publishable in high IF journals
• Building and managing external partnerships: Cultivating relationships with academic institutions and industry partners, identifying collaboration opportunities, and managing those relationships through to research outputs
• Presenting and disseminating your work: Representing Prolific at academic conferences and industry events, and working with our marketing team to maximise the reach and impact of research findings
• Contributing to the wider sciences agenda: Our current work spans data quality, representativeness, synthetic data, and methodological innovation. We're looking for someone who can help shape this agenda, not just execute within it

Who we're looking for

Core requirements:

• PhD in a relevant quantitative field such as psychology, research methodology, computational social science, statistics, economics, social science, or similar
• Strong grounding in online research methods, with experience in at least some of: online sampling methodologies, data quality assessment, non-probability sampling, or synthetic data approaches
• Demonstrated ability to lead research projects end-to-end, with a track record of publications, conference presentations, or equivalent public outputs
• Strong quantitative research skills, including experimental design, statistical analysis, and data interpretation, with proficiency in tools such as R, Python, or Qualtrics
• A self-starter who is comfortable executing a research programme with limited hand-holding and genuine intellectual curiosity about where online research is heading
• High output and comfortable working at pace, you get things done, ship work, and don't wait for perfect conditions
• An ideas-first mentality: you keep a close eye on the latest developments across relevant fields, and you're quick to spot their implications for online research and translate them into concrete directions
• Based in the US East Coast or UK

Nice to have:

• Postdoctoral or industry research experience (one or the other is expected if industry experience is limited)
• Familiarity with online panel platforms and the trade-offs of working with them
• Experience working across academic–industry partnerships
• Comfort with on-the-record commentary or media engagement

Why Prolific is a great place to work

At Prolific, you’ll have the chance to shape the future of human-AI collaboration by empowering participants to contribute to cutting-edge AI research and training. You’ll work in a fast-paced, purpose-driven environment that values impact, inclusion, and innovation.

We offer competitive compensation, benefits, and flexible remote working options. Be part of a team that’s pioneering a responsible AI landscape, ensuring that the technology of tomorrow understands and respects the full spectrum of human experience.

Links to more information on Prolific

Benefits 

External Handbook 

Website 

Youtube 

Privacy Statement

By submitting your application, you agree that Prolific may collect your personal data for recruiting and global organisation planning. Prolific's Candidate Privacy Notice explains what personal information Prolific may process, where Prolific may process your personal information, its purposes for processing your personal information, and the rights you can exercise over Prolific use of your personal information.

Research Scientist

Team: Sciences

Location: East Coast Time Zone Only

Prolific

Prolific isn’t just powering AI development—we’re redefining it. While foundational AI technologies are becoming commoditized, Polific’s human data infrastructure delivers the high-quality, diverse data needed to differentiate the next generation of AI models. Through our platform, we empower researchers and companies to access a global pool of participants, ensuring cutting-edge AI research and training grounded in ethical and inclusive practices.

The role

Prolific is a leading research platform with an established research operation in the UK and US. In 2026 we are investing in levelling up our Research Sciences team. We're hiring a Research Scientist to own a dedicated research portfolio focused on some of the most pressing questions in online research today, including data quality, online methodologies, and the impact of AI on how research gets done.

You'll sit within the Research Sciences team, reporting to the team's lead researcher. This is an individual contributor role where you'll design and lead your own research agenda, collaborate closely with the rest of the sciences team, and build partnerships with academic and industry collaborators. You'll also be expected to get your work in front of the right audiences at conferences, journals, in the press, and through Prolific's own channels. This isn't a role for someone who needs a well-worn path. We want someone who generates more ideas than they can execute, moves quickly, and thrives when the next interesting problem is always around the corner.

What you'll be doing

• Leading a dedicated research portfolio: Designing and executing primary research on subjects related to data quality, online sampling methodologies, and the effects of AI on online research (both independently and in collaboration with the wider team)
• Producing high-grade, publishable research: Conducting work that meets the standard expected at leading academic venues and industry conferences, contributes meaningfully to live debates in the field, and is publishable in high IF journals
• Building and managing external partnerships: Cultivating relationships with academic institutions and industry partners, identifying collaboration opportunities, and managing those relationships through to research outputs
• Presenting and disseminating your work: Representing Prolific at academic conferences and industry events, and working with our marketing team to maximise the reach and impact of research findings
• Contributing to the wider sciences agenda: Our current work spans data quality, representativeness, synthetic data, and methodological innovation. We're looking for someone who can help shape this agenda, not just execute within it

Who we're looking for

Core requirements:

• PhD in a relevant quantitative field such as psychology, research methodology, computational social science, statistics, economics, social science, or similar
• Strong grounding in online research methods, with experience in at least some of: online sampling methodologies, data quality assessment, non-probability sampling, or synthetic data approaches
• Demonstrated ability to lead research projects end-to-end, with a track record of publications, conference presentations, or equivalent public outputs
• Strong quantitative research skills, including experimental design, statistical analysis, and data interpretation, with proficiency in tools such as R, Python, or Qualtrics
• A self-starter who is comfortable executing a research programme with limited hand-holding and genuine intellectual curiosity about where online research is heading
• High output and comfortable working at pace, you get things done, ship work, and don't wait for perfect conditions
• An ideas-first mentality: you keep a close eye on the latest developments across relevant fields, and you're quick to spot their implications for online research and translate them into concrete directions
• Based in the US East Coast or UK

Nice to have:

• Postdoctoral or industry research experience (one or the other is expected if industry experience is limited)
• Familiarity with online panel platforms and the trade-offs of working with them
• Experience working across academic–industry partnerships
• Comfort with on-the-record commentary or media engagement

Why Prolific is a great place to work

At Prolific, you’ll have the chance to shape the future of human-AI collaboration by empowering participants to contribute to cutting-edge AI research and training. You’ll work in a fast-paced, purpose-driven environment that values impact, inclusion, and innovation.

We offer competitive compensation, benefits, and flexible remote working options. Be part of a team that’s pioneering a responsible AI landscape, ensuring that the technology of tomorrow understands and respects the full spectrum of human experience.

Links to more information on Prolific

Benefits 

External Handbook 

Website 

Youtube 

Privacy Statement

By submitting your application, you agree that Prolific may collect your personal data for recruiting and global organisation planning. Prolific's Candidate Privacy Notice explains what personal information Prolific may process, where Prolific may process your personal information, its purposes for processing your personal information, and the rights you can exercise over Prolific use of your personal information.

Senior Product Engineer 

Engineering

 Prolific

Prolific is not just another player in the AI space – we are the architects of the human data infrastructure that's reshaping the landscape of AI development. In a world where foundational AI technologies are increasingly commoditized, it's the quality and diversity of human-generated data that truly differentiates products and models.

The role

We’re looking for impact-focused Software Generalists to join our specialized team focused on serving frontier model creators and enterprise AI application developers. As a full-stack engineer, you will work across Prolific’s domains to solve customer and product problems.

This is an exciting opportunity to work directly with frontier AI companies, making critical technical decisions that balance scrappy startup execution with scalable, reliable engineering, as Prolific revolutionizes research for the AI community. You'll will have regular in person collaboration with customers and our US team, as well as collaborate closely with our UK-based tech teams.

This role is hybrid based out of our San Francisco office, approx 1-2 days a week.

What you’ll bring to the role

• Over 4 years of experience in a product engineering role
• Can translate business concepts into software models
• Ability to quickly learn and adapt across the breadth of Prolific’s domains
• Familiar working in both monoliths and distributed systems
• Strong communication and collaboration skills for direct customer interaction
• Good understanding of modern web applications and architecture design patterns
• Experience supporting applications in production environments
• Judgment to balance scrappy startup execution with scalable, reliable engineering
• Comfort with rapid iteration and responding to customer queries with urgency
• Experience with some of our technology stack:
  • Python (we use Django & Fast API)
  • TypeScript and JavaScript (we use Vue.js)
  • SQL and NoSQL databases (we use MongoDB and PostgresSQL)
  • Building and deploying to the cloud (we use GCP, Kubernetees, Github Actions & CircleCI)
  • Instrumenting, monitoring & observability (we use Datadog)

What you’ll be doing in the role 

This is a unique engineering role at Prolific.

In this role, you will operate with high ownership and a product mindset, at start-up pace, to solve customer problems and capture business opportunities irrespective of the technology required to do so.

You will be part of a cross-functional Product Engineering team, optimised for the success of a single customer group. You will collaborate directly with account managers, customer success specialists and customers to deeply understand their problem spaces. You will ideate and build with autonomy, supported by a high-performing team.

This role will see you work across Prolific domains to solve customer problems, needing you to get up to speed quickly and deliver across shared codebases to a high engineering standard. You will also help support our systems in production & respond to incidents when required.

Key Technologies 

• Cloud Platforms: Google Cloud Platform and AWS
• Programming Languages: Python, JavaScript, and TypeScript
• Frameworks: Vue.js, Django Rest Framework, Container-based and Serverless architectures
• Databases: MongoDB and DynamoDB
• DevOps and Monitoring: CircleCI, GitHub Actions, Kubernetes, Celery, EventBridge and DataDog

Why Prolific is a great place to work

We've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioral data and feedback. This data is the cornerstone of developing more accurate, nuanced, and aligned AI systems.

We believe that the next leap in AI capabilities won't come solely from scaling existing models, but from integrating diverse human perspectives and behaviors into AI development. By providing this crucial human data infrastructure, Prolific is positioning itself at the forefront of the next wave of AI innovation – one that reflects the breath and the best of humanity.

Join us to enjoy a competitive salary, benefits, and remote working within our impactful, mission-driven culture. At Prolific, our compensation packages for eligible roles include base salary, equity, and benefits. Many roles also include the opportunity to earn a cash variable element, such as a bonus or commission. Each job posting shows a salary range that reflects the minimum and maximum target for new hires, based on the role’s location as well as your skills, experience, and relevant education or training. You can check the job posting’s subtitle to see where the position is based. Your recruiter will also be happy to share the specific salary range for your preferred location during the hiring process.

For pay transparency, the base salary range for this full-time role in San Francisco is $200,000 - $250,000 per annum.

Links to more information on Prolific

Benefits 

External Handbook 

Website 

Youtube 

Privacy Statement

By submitting your application, you agree that Prolific may collect your personal data for recruiting and global organisation planning. Prolific's Candidate Privacy Notice explains what personal information Prolific may process, where Prolific may process your personal information, its purposes for processing your personal information, and the rights you can exercise over Prolific use of your personal information.

Deal Desk Lead

Prolific

Prolific is not just another player in the AI space – we are the architects of the human data infrastructure that's reshaping the landscape of AI development. In a world where foundational AI technologies are increasingly commoditized, it's the quality and diversity of human-generated data that truly differentiates products and models.

The Role

Prolific is seeking a Deal Desk & Solutions leader to architect and operationalize how complex AI data, evaluation, and managed service deals are scoped, priced, and closed. This role sits at the intersection of Sales, Product, Customer Success, and Operations, ensuring that enterprise and strategic deals are commercially viable, operationally deliverabl and strategically aligned with Prolific’s evolving platform and services model.

What you'll be doing in the role

• Partnering with Account Executives and Solutions Consultants to shape deal pricing and delivery structures for strategic and enterprise opportunities.
• Translating customer needs into clear, executable commercial proposals, including scope of work, delivery assumptions, and packaging (usage, subscription, and managed services).
• Introducing practical guardrails to improve deal velocity, win rate, and margin consistency.
• Leading cross-functional scoping with Operations and Quality/Research/Evaluation to ensure proposed solutions are deliverable and scalable.
• Validating delivery approach against Prolific’s workforce model (crowd, expert, hybrid), including realistic SLAs, QA standards, and resourcing assumptions.
• Building repeatable ways of scoping AI data and evaluation programs to reduce ambiguity and execution risk.
• Owning and iterating pricing frameworks, cost models, and rate cards across platform usage, managed services, and expert-led work.
• Driving consistency in deal economics by defining margin expectations, escalation paths, and approval thresholds.
• Acting as the connective tissue across Sales, Revenue Leadership, Operations/Delivery, and Quality to align on scope, resourcing, and timeline assumptions.
• Improving pre-sales → delivery handoffs through clear documentation, ownership, and readiness criteria.
• Building and scaling a formal Deal Desk function, including scoping templates, pricing calculators and approval frameworks
• Supporting deal review processes led by Revenue Leadership
• Creating repeatable workflows that reduce friction and ambiguity
• Advising Account Executives and Revenue Leadership on complex, high-value opportunities.
• Providing structuring recommendations, pricing guidance, and early risk identification (delivery, margin, and quality).
• Joining key deal cycles as a commercial and operational partner when needed.

What you’ll bring to the role

• 7+ years in Deal Desk, Commercial Strategy, RevOps, Solutions, or similar in a SaaS, data, or AI environment
• Experience structuring complex enterprise deals (usage-based, services, or hybrid models)
• Strong grounding in pricing, cost modeling, and margin management
• Ability to translate ambiguous customer needs into clear, executable scopes of work
• Experience working cross-functionally across Sales, Product, and Delivery/Operations
• Proven ability to build or improve deal processes, pricing frameworks, or approval workflows
• Strong commercial judgment with a track record of identifying risk and improving deal quality
• Excellent stakeholder management and ability to influence senior leaders

Nice to have

• Experience in AI/ML, data services, or human-in-the-loop workflows
• Familiarity with usage-based or platform + services pricing models

Why Prolific is a great place to work

We've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioral data and feedback. This data is the cornerstone of developing more accurate, nuanced, and aligned AI systems.

We believe that the next leap in AI capabilities won't come solely from scaling existing models but from integrating diverse human perspectives and behaviors into AI development. By providing this crucial human data infrastructure, Prolific is positioning itself at the forefront of the next wave of AI innovation—one that reflects the breadth and the best of humanity.

Working for us will place you at the forefront of AI innovation, providing access to our unique human data platform and opportunities for groundbreaking research. Join us to enjoy a competitive salary, benefits, and remote working within our impactful, mission-driven culture.

Links to more information on Prolific

Benefits 

External Handbook 

Website 

Youtube 

Privacy Statement

By submitting your application, you agree that Prolific may collect your personal data for recruiting and global organization planning. Prolific's Candidate Privacy Notice explains what personal information Prolific may process your personal information, its purposes for processing your personal information, and the rights you can exercise over Prolific use of your personal information.

  Strategic Customer Success Manager

  Prolific

Prolific is not just another player in the AI space — we are the architects of the human data infrastructure that is reshaping the landscape of AI development. In a world where foundational AI technologies are increasingly commoditized, it's the quality and diversity of human-generated data that truly differentiates products and models.  Our Strategic Sales and Success team works with most of the world’s leading frontier AI model creators on one of their highest priority initiatives.  

The role

As a Strategic Customer Success Manager, you will partner with frontier AI model creators who are making headline news every day, ensuring they achieve breakthrough value through our human data offerings.  In this role, you will lead adoption, consumption, development, and value realization as a trusted advisor for AI research, program management, and business stakeholders.  You will own the end-to-end success lifecycle, guiding customers from onboarding to maturity, expansion, renewal, and advocacy while collaborating with your counterparts on Prolific’s Services, Support, Sales, Solutions Engineering, Product, Marketing, and other teams.

What you’ll bring to the role

• 6+ years in a customer-facing strategic or enterprise customer success (and/or leadership) role, ideally in a business where value is aligned with increased consumption
• Experience developing strategic success plans and orchestrating cross-functional dynamics to drive positive outcomes with customers
• Operational rigor and experience forecasting consumption to identify opportunities, mitigate risk, and measure growth
• Demonstrated success with navigating large organizations, driving adoption and expansion, and cultivating executive relationships/sponsorship
• Strong business acumen and ability to interface with senior customer stakeholders (C-Suite, VP, research leads) as well as technical teams (engineers, data scientists, product owners)
• Fundamental understanding of AI, machine learning, LLMs, or similar concepts—enough to speak credibly about research use cases and value levers
• Desire to play an influential role in a rapidly growing, innovative business—contributing, sharing ideas and expertise, and helping elevate the team around you

   

What you’ll be doing in the role 

• Partnering with frontier AI model creators to ensure the success of their research initiatives, human data/feedback programs, and quality assurance benchmarks
• Serving as a trusted advisor—translating research and business objectives into actionable strategies for Prolific’s platform and services to achieve
• Lead business reviews and executive engagements with clients, building case studies and advocacy stories that highlight how Prolific is driving frontier AI research for them
• Drive continuous improvement of success playbooks, processes, and customer-facing resources, replicating best practices in usage-based models and research workflows
• Spending time face-to-face with customers and with peers in the San Francisco office—collaborating, learning, and growing together in service of shared outcomes

Why Prolific is a great place to work

We've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioral data and feedback. This data is the cornerstone of developing more accurate, nuanced, and aligned AI systems.

We believe that the next leap in AI capabilities won't come solely from scaling existing models but from integrating diverse human perspectives and behaviors into AI development. By providing this crucial human data infrastructure, Prolific is positioning itself at the forefront of the next wave of AI innovation—one that reflects the breadth and the best of humanity.

Working for us will place you at the forefront of AI innovation, providing access to our unique human data platform and opportunities for groundbreaking research. Join us to enjoy a competitive salary, benefits, and remote working within our impactful, mission-driven culture.

Join us to enjoy a competitive salary, benefits, and remote working within our impactful, mission-driven culture. At Prolific, our compensation packages for eligible roles include base salary, equity, and benefits. Many roles also include the opportunity to earn a cash variable element, such as a bonus or commission. Each job posting shows a salary range that reflects the minimum and maximum target for new hires, based on the role’s location as well as your skills, experience, and relevant education or training. You can check the job posting’s subtitle to see where the position is based. Your recruiter will also be happy to share the specific salary range for your preferred location during the hiring process.

For pay transparency, the base salary range for this full-time role in San Francisco or New York is $180,000 - $240,000 per annum.

Links to more information on Prolific

Benefits 

External Handbook 

Website 

Youtube 

Privacy Statement

By submitting your application, you agree that Prolific may collect your personal data for recruiting and global organization planning. Prolific's Candidate Privacy Notice explains what personal information Prolific may process, where Prolific may process your personal information, its purposes for processing your personal information, and the rights you can exercise over Prolific use of your personal information.

  Strategic Customer Success Manager

  Prolific

Prolific is not just another player in the AI space — we are the architects of the human data infrastructure that is reshaping the landscape of AI development. In a world where foundational AI technologies are increasingly commoditized, it's the quality and diversity of human-generated data that truly differentiates products and models.  Our Strategic Sales and Success team works with most of the world’s leading frontier AI model creators on one of their highest priority initiatives.  

The role

As a Strategic Customer Success Manager, you will partner with frontier AI model creators who are making headline news every day, ensuring they achieve breakthrough value through our human data offerings.  In this role, you will lead adoption, consumption, development, and value realization as a trusted advisor for AI research, program management, and business stakeholders.  You will own the end-to-end success lifecycle, guiding customers from onboarding to maturity, expansion, renewal, and advocacy while collaborating with your counterparts on Prolific’s Services, Support, Sales, Solutions Engineering, Product, Marketing, and other teams.

What you’ll bring to the role

• 6+ years in a customer-facing strategic or enterprise customer success (and/or leadership) role, ideally in a business where value is aligned with increased consumption
• Experience developing strategic success plans and orchestrating cross-functional dynamics to drive positive outcomes with customers
• Operational rigor and experience forecasting consumption to identify opportunities, mitigate risk, and measure growth
• Demonstrated success with navigating large organizations, driving adoption and expansion, and cultivating executive relationships/sponsorship
• Strong business acumen and ability to interface with senior customer stakeholders (C-Suite, VP, research leads) as well as technical teams (engineers, data scientists, product owners)
• Fundamental understanding of AI, machine learning, LLMs, or similar concepts—enough to speak credibly about research use cases and value levers
• Desire to play an influential role in a rapidly growing, innovative business—contributing, sharing ideas and expertise, and helping elevate the team around you

   

What you’ll be doing in the role 

• Partnering with frontier AI model creators to ensure the success of their research initiatives, human data/feedback programs, and quality assurance benchmarks
• Serving as a trusted advisor—translating research and business objectives into actionable strategies for Prolific’s platform and services to achieve
• Lead business reviews and executive engagements with clients, building case studies and advocacy stories that highlight how Prolific is driving frontier AI research for them
• Drive continuous improvement of success playbooks, processes, and customer-facing resources, replicating best practices in usage-based models and research workflows
• Spending time face-to-face with customers and with peers in the San Francisco office—collaborating, learning, and growing together in service of shared outcomes

Why Prolific is a great place to work

We've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioral data and feedback. This data is the cornerstone of developing more accurate, nuanced, and aligned AI systems.

We believe that the next leap in AI capabilities won't come solely from scaling existing models but from integrating diverse human perspectives and behaviors into AI development. By providing this crucial human data infrastructure, Prolific is positioning itself at the forefront of the next wave of AI innovation—one that reflects the breadth and the best of humanity.

Working for us will place you at the forefront of AI innovation, providing access to our unique human data platform and opportunities for groundbreaking research. Join us to enjoy a competitive salary, benefits, and remote working within our impactful, mission-driven culture.

Join us to enjoy a competitive salary, benefits, and remote working within our impactful, mission-driven culture. At Prolific, our compensation packages for eligible roles include base salary, equity, and benefits. Many roles also include the opportunity to earn a cash variable element, such as a bonus or commission. Each job posting shows a salary range that reflects the minimum and maximum target for new hires, based on the role’s location as well as your skills, experience, and relevant education or training. You can check the job posting’s subtitle to see where the position is based. Your recruiter will also be happy to share the specific salary range for your preferred location during the hiring process.

For pay transparency, the base salary range for this full-time role in San Francisco or New York is $180,000 - $240,000 per annum.

Links to more information on Prolific

Benefits 

External Handbook 

Website 

Youtube 

Privacy Statement

By submitting your application, you agree that Prolific may collect your personal data for recruiting and global organization planning. Prolific's Candidate Privacy Notice explains what personal information Prolific may process, where Prolific may process your personal information, its purposes for processing your personal information, and the rights you can exercise over Prolific use of your personal information.

Data Analyst   

New York, Hybrid   

Prolific

Prolific is not just another player in the AI space – we are the architects of the human data infrastructure that's reshaping the landscape of AI development. In a world where foundational AI technologies are increasingly commoditized, it's the quality and diversity of human-generated data that truly differentiates products and models.

The role

As Prolific scales its AI Services and partnerships, the way we measure performance will define how far and how fast we grow. This role exists to build that foundation — creating the metrics, experimentation discipline, and insight systems that turn complexity into confident decisions.

You’ll own the analytics that shape how this part of the business evolves. From defining what “great” looks like in our metrics, to building dashboards and structuring experiments, to presenting insights directly to senior stakeholders — you’ll connect operational reality to commercial outcomes.

Working hands-on across SQL, Python, experimentation, and stakeholder conversations, you’ll transform raw data into clarity around revenue, quality, and profitability. This is a high-impact role at the intersection of commercial growth, delivery excellence, and product evolution.

What you’ll bring to the role

• Analytics Expertise: Advanced SQL and strong Python proficiency (e.g. pandas, experimentation analysis, automation), with a track record of building scalable reporting frameworks in modern BI tools (Metabase, Looker, Tableau). Comfortable owning problems end-to-end — from raw data to executive-ready insight.
• Experimentation & Statistics: Experience designing and analysing A/B or operational experiments, with solid grounding in statistical concepts and causal thinking.
• Commercial Acumen: Strong ability to connect operational metrics to revenue, margin, and financial performance — understanding not just what is happening, but why it matters commercially.
• Autonomy & Ownership: Comfortable operating with high autonomy in a fast-moving environment, setting priorities, challenging assumptions, and driving initiatives from problem definition through implementation.
• Stakeholder Management: Proven ability to partner across Product, Operations, Commercial, and Finance functions.
• Marketplace Understanding: Strong grasp of B2B and two-sided marketplace metrics and economics.
• Clear Communication: Ability to translate complex analysis into concise, decision-ready insights that shape strategy and execution.
  
  

Why Prolific is a great place to work

We've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioral data and feedback. This data is the cornerstone of developing more accurate, nuanced, and aligned AI systems.

We believe that the next leap in AI capabilities won't come solely from scaling existing models, but from integrating diverse human perspectives and behaviors into AI development. By providing this crucial human data infrastructure, Prolific is positioning itself at the forefront of the next wave of AI innovation – one that reflects the breath and the best of humanity.

Working for us will place you at the forefront of AI innovation, providing access to our unique human data platform and opportunities for groundbreaking research. Join us to enjoy a competitive salary, benefits, and remote working within our impactful, mission-driven culture.

Join us to enjoy a competitive salary, benefits, and remote working within our impactful, mission-driven culture. At Prolific, our compensation packages for eligible roles include base salary, equity, and benefits. Many roles also include the opportunity to earn a cash variable element, such as a bonus or commission. Each job posting shows a salary range that reflects the minimum and maximum target for new hires, based on the role’s location as well as your skills, experience, and relevant education or training. You can check the job posting’s subtitle to see where the position is based. Your recruiter will also be happy to share the specific salary range for your preferred location during the hiring process

For pay transparency, the base salary range for this full-time role in New York is $125'000-$175'000 per annum.

Links to more information on Prolific

Benefits 

External Handbook 

Website 

Youtube 

Privacy Statement

By submitting your application, you agree that Prolific may collect your personal data for recruiting and global organisation planning. Prolific's Candidate Privacy Notice explains what personal information Prolific may process, where Prolific may process your personal information, its purposes for processing your personal information, and the rights you can exercise over Prolific use of your personal information.

Data Science Manager

New York City, Hybrid

Prolific

Prolific is not just another player in the AI space—we are the architects of the human data infrastructure that's reshaping the landscape of AI development. In a world where foundational AI technologies are increasingly commoditized, it's the quality and diversity of human-generated data that truly differentiates products and models.

The Role

Prolific for AI is a high-growth, greenfield vertical building the infrastructure behind human-aligned AI. As Data Science Manager, you'll build and lead the data science and analytics function for this vertical - setting strategy, hiring the team, and partnering with commercial, product, and ops stakeholders to drive measurable impact. You'll define what great looks like, then build the team and systems to deliver it.

What you'll be doing

Build & Lead the Team

• Hire, develop, and retain a high-performing team of Data Scientists and Analysts
• Set clear expectations for technical quality — rigorous causal inference, well-designed experiments, principled modelling — and coach the team to meet them
• Define ways of working, prioritisation, and how the team interfaces with commercial and product stakeholders

Drive Commercial Growth through Data

• Ensure your team delivers analytics that fuel the Prolific for AI Sales and Ops functions: pipeline health, forecasting, customer health, and retention signals
• Act as a senior data thought partner to commercial leadership — translating business questions into analytical problems and outcomes into decisions

Own the Experimentation Standard

• Set and hold the bar for how your team designs, runs, and interprets experiments — going beyond basic A/B testing toward rigorous causal inference and algorithmic work
• Partner with Product to make experimentation a core capability across the vertical, not just a tool

Ensure Data Quality at Scale

• Lead your team to build scalable frameworks that guarantee high-quality AI training and evaluation data for Prolific's frontier lab partners
• Establish governance: clear rules, repeatable checks, and shared standards that Product and Engineering can build against
• Be hands-on in the early phase — contributing technically where needed — then transition to technical oversight and mentorship as the team matures

What you'll bring 

• Proven track record leading data science or analytics teams — you've hired, developed, and held a high technical bar
• Technically deep enough to set direction, review work critically, and earn credibility with strong ICs — not just manage process
• Expertise in experimentation and causal inference; you know the difference between a well-designed study and a convincing-looking one
• Ability to translate ambiguous, high-stakes business problems into structured analytical work
• Strong stakeholder influence — you can align Product, Eng, Ops, and Commercial without direct authority
• Bonus: experience with AI data pipelines, RLHF, or human-in-the-loop evaluation systems

The job spec is a guideline and we are always looking for the best people—we encourage you to apply even if you feel like you don’t meet all the requirements.

Why Prolific is a great place to work

We've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioural data and feedback. This data is the cornerstone of developing more accurate, nuanced, and aligned AI systems.

We believe that the next leap in AI capabilities won't come solely from scaling existing models but from integrating diverse human perspectives and behaviors into AI development. By providing this crucial human data infrastructure, Prolific is positioning itself at the forefront of the next wave of AI innovation—one that reflects the breadth and the best of humanity.

Working for us will place you at the forefront of AI innovation, providing access to our unique human data platform and opportunities for groundbreaking research. Join us to enjoy a competitive salary, benefits, and remote working within our impactful, mission-driven culture.

Join us to enjoy a competitive salary, benefits, and remote working within our impactful, mission-driven culture. At Prolific, our compensation packages for eligible roles include base salary, equity, and benefits. Many roles also include the opportunity to earn a cash variable element, such as a bonus or commission. Each job posting shows a salary range that reflects the minimum and maximum target for new hires, based on the role’s location as well as your skills, experience, and relevant education or training. You can check the job posting’s subtitle to see where the position is based. Your recruiter will also be happy to share the specific salary range for your preferred location during the hiring process

For pay transparency, the base salary range for this full-time role in New York is $200'000-$250'000  per annum.

Links to more information on Prolific

Benefits 

External Handbook 

Website 

Youtube 

Privacy Statement

By submitting your application, you agree that Prolific may collect your personal data for recruiting and global organization planning. Prolific's Candidate Privacy Notice explains what personal information Prolific may process, where Prolific may process your personal information, its purposes for processing your personal information, and the rights you can exercise over Prolific use of your personal information.

Solutions Engineer 

Prolific is not just another player in the AI space—we are the architects of the human data infrastructure reshaping AI development. In a world where foundational AI technologies are increasingly commoditized, it’s the quality and diversity of human-generated data that truly differentiates products and models.

Our Sales and Success team works with most of the world’s leading frontier AI model creators and enterprise organizations on one of their highest priority initiatives: building better, more aligned AI through the power of human feedback.

The Role

As a Solutions Engineer you will be a trusted advisor and strategic partner across the pre-sales customer journey—from initial discovery through to Closed Won. You will work alongside frontier AI labs and enterprise customers, ensuring they understand and believe in the value of Prolific's human data offerings, and you will be the driving force behind building the trust and momentum needed to win their business.

This role sits at the intersection of sales and technology—owning solution scoping, proposal design, and AE partnership from first discovery through Closed Won, where you will hand off cleanly to our Services and Client Delivery teams. We are seeking a candidate who excels in customer-facing, consultative engagements and thrives in a fast-moving environment. The ideal candidate will be committed to continuous learning, capable of innovative thinking, and skilled at collaborative problem-solving.

This is a hybrid/remote position that requires travel for both team meetings and customer engagements. While we are primarily targeting candidates in San Francisco, New York, or Mexico, we will consider exceptions for highly qualified individuals.

What You’ll Be Doing

Discovery & Qualification

• Conduct deep discovery sessions with AI researchers, technical program managers, and enterprise stakeholders to understand workflows, pain points, and strategic objectives
• Qualify opportunities and partner closely with Account Executives to build shared deal strategies that create customer trust and accelerate deal momentum

Solution Scoping & Proposal Design

• Deliver customized demonstrations and presentations that articulate value and competitive differentiation for both technical and non-technical audiences
• Design tailored, compelling solution proposals that directly address each customer’s unique evaluation or business needs, translating complex requirements into clear, high-impact proposals
• Collaborate with Account Executives and Services teams to build accurate, solution-specific pricing estimates—factoring in variables such as servicing needs, domain expertise requirements, task complexity, and participant time to ensure cost is clearly understood and credibly packaged into the proposal
• Drive the completion of RFPs, RFIs, and security questionnaires in collaboration with legal and engineering teams

Pre-Sales Technical Expertise

• Serve as the primary technical point of contact during the sales cycle, addressing complex questions related to data security, privacy, platform architecture, API integrations, participant quality and solution design.
• Consult on study design, technical setup, and participant calibration. Define success criteria upfront and provide ongoing guidance alongside your services counterparts to ensure pilots are positioned for outcomes that support a confident path to full engagement.

Post-Sales Collaboration & Handoff

• Lead the pre-sales process, partnering as needed with Services and Delivery leads throughout to ensure they are informed and aligned — and own a thorough handoff at Closed Won, documenting requirements, success criteria, and scope commitments clearly
• Remain available to post-sales teams for clarification on what was scoped or sold during early delivery, without ongoing delivery responsibility
• Participate in customer retros and ongoing delivery check-ins to identify gaps between sold and delivered value, feeding insights back into future solutioning

Product & Engineering Collaboration

• Serve as the voice of the customer internally—translating patterns from discovery and competitive conversations into actionable insights that influence product roadmap, solutions design, and integration feasibility discussions with engineering
• Partner with product and engineering to evaluate feasibility of custom integrations and emerging use cases raised during the pre-sales process

Market Awareness & Continuous Learning

• Stay current with developments in AI research, RLHF, synthetic data, and the broader ecosystem—sharing competitive intelligence and market trends with the team to sharpen positioning and inform go-to-market strategy
• Bring a growth mindset to every engagement, continuously building expertise in AI techniques, human feedback methodologies, and customer industry dynamics

What You’ll Bring

We’re looking for someone who combines technical depth, strategic instincts, and genuine enthusiasm for the role that human data plays in building better AI.

• 4+ years in a customer-facing solutions engineering, consulting, or pre-sales role within a SaaS or data/AI environment
• Demonstrated experience working with both frontier AI/research organizations and enterprise customers across a full sales cycle
• Strong understanding of API design, web technologies, data transfer and security protocols, and cloud architecture
• Exceptional verbal and written communication skills with the ability to translate complex technical concepts clearly for executives, researchers, developers, and program managers alike
• Proven ability to scope and execute proof-of-concept projects, manage pilot programs, and navigate technical validation activities
• Experience owning a clean pre-to-post-sales handoff — able to document scope, expectations, and success criteria clearly for delivery teams at the point of deal close
• A collaborative spirit and ability to work cross-functionally with product, engineering, and go-to-market teams
• An appetite for continuous learning and problem solving; you actively seek out new knowledge, adapt quickly to change, and bring creative thinking to customer challenges
• Passion for AI and genuine curiosity about the evolving role of human feedback in model development
• Willingness to travel as needed for client meetings and internal events

Why Prolific

We've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioral data and feedback. This data is the cornerstone of developing more accurate, nuanced, and aligned AI systems.

We believe that the next leap in AI capabilities won't come solely from scaling existing models but from integrating diverse human perspectives and behaviors into AI development. By providing this crucial human data infrastructure, Prolific is positioning itself at the forefront of the next wave of AI innovation—one that reflects the breadth and the best of humanity.

Links to more information on Prolific

Benefits 

External Handbook 

Website 

Youtube 

Privacy Statement

By submitting your application, you agree that Prolific may collect your personal data for recruiting and global organization planning. Prolific's Candidate Privacy Notice explains what personal information Prolific may process, where Prolific may process your personal information, its purposes for processing your personal information, and the rights you can exercise over Prolific use of your personal information.

Solutions Engineer

Prolific is not just another player in the AI space—we are the architects of the human data infrastructure reshaping AI development. In a world where foundational AI technologies are increasingly commoditized, it’s the quality and diversity of human-generated data that truly differentiates products and models.

Our Sales and Success team works with most of the world’s leading frontier AI model creators and enterprise organizations on one of their highest priority initiatives: building better, more aligned AI through the power of human feedback.

The Role

As a Solutions Engineer, you will be a trusted advisor and strategic partner across the pre-sales customer journey—from initial discovery through to Closed Won. You will work alongside frontier AI labs and enterprise customers, ensuring they understand and believe in the value of Prolific's human data offerings, and you will be the driving force behind building the trust and momentum needed to win their business.

This role sits at the intersection of sales and technology—owning solution scoping, proposal design, and AE partnership from first discovery through Closed Won, where you will hand off cleanly to our Services and Client Delivery teams. We are seeking a candidate who excels in customer-facing, consultative engagements and thrives in a fast-moving environment. The ideal candidate will be committed to continuous learning, capable of innovative thinking, and skilled at collaborative problem-solving.

This is a hybrid/remote position that requires travel for both team meetings and customer engagements. While we are primarily targeting candidates in San Francisco, New York, or Mexico, we will consider exceptions for highly qualified individuals.

What You’ll Be Doing

Discovery & Qualification

• Conduct deep discovery sessions with AI researchers, technical program managers, and enterprise stakeholders to understand workflows, pain points, and strategic objectives
• Qualify opportunities and partner closely with Account Executives to build shared deal strategies that create customer trust and accelerate deal momentum

Solution Scoping & Proposal Design

• Deliver customized demonstrations and presentations that articulate value and competitive differentiation for both technical and non-technical audiences
• Design tailored, compelling solution proposals that directly address each customer’s unique evaluation or business needs, translating complex requirements into clear, high-impact proposals
• Collaborate with Account Executives and Services teams to build accurate, solution-specific pricing estimates—factoring in variables such as servicing needs, domain expertise requirements, task complexity, and participant time to ensure cost is clearly understood and credibly packaged into the proposal
• Drive the completion of RFPs, RFIs, and security questionnaires in collaboration with legal and engineering teams

Pre-Sales Technical Expertise

• Serve as the primary technical point of contact during the sales cycle, addressing complex questions related to data security, privacy, platform architecture, API integrations, participant quality and solution design.
• Consult on study design, technical setup, and participant calibration. Define success criteria upfront and provide ongoing guidance alongside your services counterparts to ensure pilots are positioned for outcomes that support a confident path to full engagement.

Post-Sales Collaboration & Handoff

• Lead the pre-sales process, partnering as needed with Services and Delivery leads throughout to ensure they are informed and aligned — and own a thorough handoff at Closed Won, documenting requirements, success criteria, and scope commitments clearly
• Remain available to post-sales teams for clarification on what was scoped or sold during early delivery, without ongoing delivery responsibility
• Participate in customer retros and ongoing delivery check-ins to identify gaps between sold and delivered value, feeding insights back into future solutioning

Product & Engineering Collaboration

• Serve as the voice of the customer internally—translating patterns from discovery and competitive conversations into actionable insights that influence product roadmap, solutions design, and integration feasibility discussions with engineering
• Partner with product and engineering to evaluate feasibility of custom integrations and emerging use cases raised during the pre-sales process

Market Awareness & Continuous Learning

• Stay current with developments in AI research, RLHF, synthetic data, and the broader ecosystem—sharing competitive intelligence and market trends with the team to sharpen positioning and inform go-to-market strategy
• Bring a growth mindset to every engagement, continuously building expertise in AI techniques, human feedback methodologies, and customer industry dynamics

What You’ll Bring

We’re looking for someone who combines technical depth, strategic instincts, and genuine enthusiasm for the role that human data plays in building better AI.

• 4+ years in a customer-facing solutions engineering, consulting, or pre-sales role within a SaaS or data/AI environment
• Demonstrated experience working with both frontier AI/research organizations and enterprise customers across a full sales cycle
• Strong understanding of API design, web technologies, data transfer and security protocols, and cloud architecture
• Exceptional verbal and written communication skills with the ability to translate complex technical concepts clearly for executives, researchers, developers, and program managers alike
• Proven ability to scope and execute proof-of-concept projects, manage pilot programs, and navigate technical validation activities
• Experience owning a clean pre-to-post-sales handoff — able to document scope, expectations, and success criteria clearly for delivery teams at the point of deal close
• A collaborative spirit and ability to work cross-functionally with product, engineering, and go-to-market teams
• An appetite for continuous learning and problem solving; you actively seek out new knowledge, adapt quickly to change, and bring creative thinking to customer challenges
• Passion for AI and genuine curiosity about the evolving role of human feedback in model development
• Willingness to travel as needed for client meetings and internal events

Why Prolific

We've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioral data and feedback. This data is the cornerstone of developing more accurate, nuanced, and aligned AI systems.

We believe that the next leap in AI capabilities won't come solely from scaling existing models but from integrating diverse human perspectives and behaviors into AI development. By providing this crucial human data infrastructure, Prolific is positioning itself at the forefront of the next wave of AI innovation—one that reflects the breadth and the best of humanity.

Links to more information on Prolific

Benefits 

External Handbook 

Website 

Youtube 

Privacy Statement

By submitting your application, you agree that Prolific may collect your personal data for recruiting and global organization planning. Prolific's Candidate Privacy Notice explains what personal information Prolific may process, where Prolific may process your personal information, its purposes for processing your personal information, and the rights you can exercise over Prolific use of your personal information.

Prolific

Prolific is not just another player in the AI space—we are the architects of the human data infrastructure that's reshaping the landscape of AI development. In a world where foundational AI technologies are increasingly commoditized, it's the quality and diversity of human-generated data that truly differentiates products and models.

The Role

We’re seeking a People Experience Generalist to act as the heartbeat of the People function at Prolific, playing a central role in supporting and connecting our global team. As the primary point of contact for day-to-day People matters, you’ll ensure that employees have a seamless, positive experience across all touchpoints. This position is ideal for someone with early-stage business partnering experience who is eager to grow their impact by working across multiple areas, including people operations, employee experience, and office coordination. You’ll help drive key processes, support managers and employees alike, and contribute to building an inclusive, engaging, and well-organised workplace where people can do their best work.

What you'll be doing? 

People Operations

• Maintain and update HRIS with accurate employee data
• Organise benefits administration
• Partner with the wider people team on all aspects of the employee lifecycle, including  data pulls, action tracking, and program coordination
• Create dashboards and insights, translating people data into actionable insights and recommendations to share with the business
• Support execution of People lifecycle Programs, such as performance , probation and compensation reviews
• Roll out and adapt global People Experience programs. 
• Provide country-specific onboarding information, including local policies, time off entitlements, and benefits—ensuring a seamless and scalable onboarding process.
• Oversee early-stage performance management/processes—ensuring process compliance and a meaningful experience for all involved. 

London Office & Employee Experience

• Serve as the onsite People presence in London, supporting culture and everyday employee needs
• Act as the local point of contact to support the facilitation of company events.
• Handle ad hoc office administrative responsibilities

What You’ll Bring 

• 2+ years of professional experience in an HR, People Operations or Admin role
• Available to work in the London office at least 1 day per week
• Strong proficiency in G-Suite
• Proven ability to handle administrative tasks and maintain accurate employee data in a HRIS , ideally with experience using an HRIS (e.g., Bob)
• Scalability and automation-focused—with experience in building scalable, low-touch people processes.
• Data Literacy: Comfortable with pulling reports, tracking actions, and showing a keen interest in learning to translate people data into actionable insights
• Early-stage knowledge of HR policies, procedures, and core HR functions across the employee lifecycle
• Excellent written and verbal communication skills
• Exceptional organisational and time management skills with a strong attention to detail and the ability to multitask and manage competing priorities
• High level of honesty, integrity, and the ability to handle sensitive and confidential information with the utmost professionalism
• Strong interpersonal skills to build rapport and trust quickly with people at all levels and a collaborative mindset for working with other teams
• Demonstrated problem-solving abilities and critical thinking to help address employee queries 
• A positive, proactive attitude and the ability to be flexible and adaptable to change in a fast-paced, agile environment

Why Prolific is a great place to work

We've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioral data and feedback. This data is the cornerstone of developing more accurate, nuanced, and aligned AI systems.

We believe that the next leap in AI capabilities won't come solely from scaling existing models but from integrating diverse human perspectives and behaviors into AI development. By providing this crucial human data infrastructure, Prolific is positioning itself at the forefront of the next wave of AI innovation—one that reflects the breadth and the best of humanity.

Working for us will place you at the forefront of AI innovation, providing access to our unique human data platform and opportunities for groundbreaking research. Join us to enjoy a competitive salary, benefits, and remote working within our impactful, mission-driven culture.

Links to more information on Prolific

Benefits 

External Handbook 

Website 

Youtube 

Privacy Statement

By submitting your application, you agree that Prolific may collect your personal data for recruiting and global organization planning. Prolific's Candidate Privacy Notice explains what personal information Prolific may process your personal information, its purposes for processing your personal information, and the rights you can exercise over Prolific use of your personal information.

Senior MLOps Engineer

The Role

As a Senior MLOps Engineer, you will be the backbone of our AI production lifecycle. You will bridge the gap between research and real-world application, ensuring our Data Scientist, AI Researchers, Product teams and others in the company have the high-performance infrastructure, automated pipelines, and deployment strategies needed to ship state-of-the-art models and agents at scale.

Who We’re Looking For

• 5+ years experience with cloud infrastructure and infrastructure as code.
• Previous experience with the ML and LLM lifecycle - training, hosting, optimisation, observability.
• Used to working closely with researchers and data scientists - taking experiments from worksheets into production.
• Strong grasp of ML fundamentals and modern GenAI stack.

What You’ll be Doing

Infrastructure & Platform Engineering

• Infrastructure as Code (IaC): Design and maintain scalable cloud environments (GCP/AWS) using Terraform.

• Resource Provisioning: Manage GPU/TPU resource allocation for training, fine-tuning, and interactive notebooks.
• Custom Tooling: Build internal services and CLI tools to streamline the developer experience for the AI team.

ML & LLM Orchestration & Observability

• Automated Pipelines: Design CI/CD and training pipelines using tools such as GitHub Actions, MLFlow, Vertex AI Pipelines. Ensure high quality training data (e.g. introducing a feature store).
• Deployment Methodology: Develop reusable patterns for model serving. Managing service deployments to Kubernetes.
• Vector Infrastructure: Manage and optimize vector databases and embedding pipelines for RAG-based systems.
• Observability and Reliability: Model drift monitoring, resource utilisation, LLM and agent tracing.

Performance & Optimization

• Inference Optimization: Implement techniques to reduce latency and increase throughput (quantisation, distillation, etc…)
• Cold Start Mitigation: Solve scaling bottlenecks for serverless or containerized model deployments.
• Cost Management: Optimize GPU utilization and cloud spend without compromising performance.

AI Enablement

• Support AI Agent Deployment: Define and create tooling and service templates around agent deployment (tool libraries, tracing, default agent frameworks, skills, etc…).
• Enablement for non-technical agent users: Help create workflows and guidance on no-code/low-code agent platforms (n8n, LangSmith, or similar). Create tooling and policies to enable safe usage of local agents such as Claude code.

Why Prolific is a great place to work

We've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioral data and feedback. This data is the cornerstone of developing more accurate, nuanced, and aligned AI systems.

We believe that the next leap in AI capabilities won't come solely from scaling existing models but from integrating diverse human perspectives and behaviors into AI development. By providing this crucial human data infrastructure, Prolific is positioning itself at the forefront of the next wave of AI innovation—one that reflects the breadth and the best of humanity.

Working for us will place you at the forefront of AI innovation, providing access to our unique human data platform and opportunities for groundbreaking research. Join us to enjoy a competitive salary, benefits, and remote working within our impactful, mission-driven culture.

Links to more information on Prolific

Benefits 

External Handbook 

Website 

Youtube 

Privacy Statement

By submitting your application, you agree that Prolific may collect your personal data for recruiting and global organization planning. Prolific's Candidate Privacy Notice explains what personal information Prolific may process, where Prolific may process your personal information, its purposes for processing your personal information, and the rights you can exercise over Prolific use of your personal information.

Lead Product Designer

Team: Product, Research & Design

Prolific

Prolific is not just another player in the AI space – we are the architects of the human data infrastructure that's reshaping the landscape of AI development. In a world where foundational AI technologies are increasingly commoditized, it's the quality and diversity of human-generated data that truly differentiates products and models.

The Role

As the Product Design Lead in the Prolific for Participants Group, you will lead the design vision, strategy, and execution across three cross-functional teams. You’ll oversee participant experiences and authenticity within both our global marketplace and our dedicated specialist pool, as well as the internal services powering our participant models. 

In addition to this leadership responsibility, you will be the hands-on designer responsible for the outcomes of a core participant domain, reporting to the VP of Product and collaborating with a world-class team of product engineers, AI researchers, and data scientists – as well as product managers and designers across Prolific.

You bring a background in crafting user-psychology-informed experiences for large-scale audiences and a natural ability to synthesize complex systems into elegant and transparent solutions. Thriving in ambiguity and juggling multiple initiatives, you move at a rapid pace while galvanizing exceptional performance around you. Ultimately, your success will be defined by your conceptual clarity, peer-to-peer bridge-building, and your consistent ability to bring the participant “into the room

Our Product, User Research, and Design Team indexes heavily on drive, commercial acumen, and pragmatism. Building on our Prolific Principles, we expect you to demonstrate reliability, grit, and bravery, and to model these traits within the team. You’ll be given a lot of trust and autonomy in return, as is always the case within Product at Prolific.

What you'll be doing

• You'll bring your rich and varied design career experience to bear to solve customer problems and create new moments of joy for our participants who use Prolific—both ‘pocket money’ academic research participants around the world and deeply skilled experts working on AI training and evaluation.
• You’ll build extensively for internal use cases and users, including in participant modeling platforms and tools for our Human Data Ops team.
• You’ll raise the bar in our Design Team, and co-own cross-functional areas like accessibility (we are WCAG 2.1 AA compliant) and our Design System with other design leaders. 
• You will line-manage a group of 1-3 designers directly, and mentor others, coaching behaviours and skills, and modeling game-changing approaches by directly doing.
• You'll have user research and data analysis responsibilities

What you'll bring

• An extensive and varied track record of in-house product design work alongside product managers and engineers. (Pure agency experience is likely to be screened out.)
• Experience in either line-managing or acting as player/coach for other designers.
• Confidence working with AI prototyping tools. We use Figma Make.
• Competence or expertise in the industry's standard design tools, principles, and methodologies, and a basic to detailed understanding of how AI models work.

Even better if you have

• A lived experience of a rapidly scaling startup – especially if you loved it!
• AI training experience, or a data science or computer science background.
• A track record of giving back to your Product/Design community.
• A track record of excelling across all your pursuits, beyond your chosen career.

Why Prolific is a great place to work

We've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioral data and feedback. This data is the cornerstone of developing more accurate, nuanced, and aligned AI systems.

We believe that the next leap in AI capabilities won't come solely from scaling existing models, but from integrating diverse human perspectives and behaviors into AI development. By providing this crucial human data infrastructure, Prolific is positioning itself at the forefront of the next wave of AI innovation – one that reflects the breath and the best of humanity.

Working for us will place you at the forefront of AI innovation, providing access to our unique human data platform and opportunities for groundbreaking research. Join us to enjoy a competitive salary, benefits, and remote working within our impactful, mission-driven culture.

Links to more information on Prolific

Benefits 

External Handbook 

Website 

Youtube 

Privacy Statement

By submitting your application, you agree that Prolific may collect your personal data for recruiting and global organisation planning. Prolific's Candidate Privacy Notice explains what personal information Prolific may process, where Prolific may process your personal information, its purposes for processing your personal information, and the rights you can exercise over Prolific use of your personal information.

Data Quality Engineer, AI Business 

Team: Client Services

Prolific

Prolific isn’t just enabling AI innovation – we’re redefining it. While foundational AI technologies are becoming commoditized, Prolific’s human data infrastructure provides the high-quality, diverse data required to train the next generation of AI models. Through our platform, we empower researchers and companies to access a global, ethically curated participant base, ensuring cutting-edge AI research and training grounded in inclusivity and precision.

The Role

As a Data Quality Engineer within Prolific AI Data Services, you will be the quality guardian for our managed service studies. You will design and operationalise the measurement systems, automation, and launch gates that ensure the data we deliver is trustworthy, authentic, and scalable.
This role sits at the intersection of data quality, automation, and integrity. You’ll work closely with Product, Engineering, Operations, and Client teams to embed quality and authenticity into study design and execution—enabling faster launches without compromising trust as task types and volumes evolve.

What You’ll Be Doing

• Own end-to-end quality design for Prolific managed service studies, including rubrics, acceptance criteria, defect taxonomies, severity models, and clear definitions of done.
• Define, implement, and maintain quality measurement systems, including sampling plans, golden sets, calibration protocols, agreement targets, adjudication workflows, and drift detection.
• Build and deploy automated quality checks and launch gates using Python and SQL, such as schema and format validation, completeness checks, anomaly detection, consistency testing, and label distribution monitoring.
• Design and run launch readiness processes, including pre-launch checks, pilot calibration, ramp criteria, full-launch thresholds, and pause/rollback mechanisms.
• Partner with Product and Engineering to embed in-study quality controls and authenticity checks into workflows, tooling, and escalation paths.
• Write and continuously improve guidelines and training materials to keep participants, reviewers, and internal teams aligned on evolving quality standards.
• Investigate quality and integrity issues end to end, running root-cause analysis across guidelines, UX, screening, training, and operations, and driving corrective and preventive actions (CAPAs).
• Build dashboards and operating cadences to track defect rates, rework, throughput versus quality trade-offs, integrity events, and SLA adherence.
• Lead calibration sessions and coach QA leads and reviewers to improve decision consistency, rubric application, and overall quality judgement.
• Translate one-off quality fixes into repeatable, scalable playbooks across customers, programs, and study types.

What You’ll Bring to the Role

• 5+ years of experience in quality engineering, data or annotation quality, analytics engineering, trust and integrity, or ML/LLM evaluation operations.
• Strong proficiency in Python and SQL, with comfort applying statistical concepts such as sampling strategies, confidence levels, and agreement metrics.
• A proven track record of turning ambiguous or messy quality problems into clear metrics, automated checks, and durable process improvements.
• Strong quality systems thinking, with the ability to translate complex edge cases into clear rules, tests, rubrics, and governance mechanisms.
• Hands-on experience instrumenting workflows and implementing pragmatic automation that catches quality and integrity issues early.
• Demonstrated ability to influence cross-functional teams (Product, Engineering, Operations, Client teams) and drive change without direct authority.
• Strong customer empathy, with a clear understanding of what “useful, trustworthy data” means for research, AI training, and evaluation use cases.
  
  
  Even Better if you have:
• Familiarity with data collection mechanics (screeners, quota/routing constraints, study design patterns).
• LLM evals, red teaming, or policy-based annotation experience.
• Data/versioning discipline (dataset lineage, change control, reproducibility).
• Experience with integrity/fraud detection systems and anti-abuse tooling

Why Prolific is a great place to work

We've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioral data and feedback. This data is the cornerstone of developing more accurate, nuanced, and aligned AI systems.

We believe that the next leap in AI capabilities won't come solely from scaling existing models, but from integrating diverse human perspectives and behaviors into AI development. By providing this crucial human data infrastructure, Prolific is positioning itself at the forefront of the next wave of AI innovation – one that reflects the breath and the best of humanity.

Working for us will place you at the forefront of AI innovation, providing access to our unique human data platform and opportunities for groundbreaking research.

Join us to enjoy a competitive salary, benefits, and remote working within our impactful, mission-driven culture. At Prolific, our compensation packages for eligible roles include base salary, equity, and benefits. Many roles also include the opportunity to earn a cash variable element, such as a bonus or commission. Each job posting shows a salary range that reflects the minimum and maximum target for new hires, based on the role’s location as well as your skills, experience, and relevant education or training. Your recruiter will also be happy to share the specific salary range for your preferred location during the hiring process.

Links to More Information

Website 

Youtube 

Benefits 

External Handbook 

Privacy Statement

By submitting your application, you agree that Prolific may collect your personal data for recruiting and global organisation planning. Prolific's Candidate Privacy Notice explains what personal information Prolific may process, where Prolific may process your personal information, its purposes for processing your personal information, and the rights you can exercise over Prolific use of your personal information.

Data Quality Engineer, AI Business 

Team: Client Services

Prolific

Prolific isn’t just enabling AI innovation – we’re redefining it. While foundational AI technologies are becoming commoditized, Prolific’s human data infrastructure provides the high-quality, diverse data required to train the next generation of AI models. Through our platform, we empower researchers and companies to access a global, ethically curated participant base, ensuring cutting-edge AI research and training grounded in inclusivity and precision.

The Role

As a Data Quality Engineer within Prolific AI Data Services, you will be the quality guardian for our managed service studies. You will design and operationalise the measurement systems, automation, and launch gates that ensure the data we deliver is trustworthy, authentic, and scalable.
This role sits at the intersection of data quality, automation, and integrity. You’ll work closely with Product, Engineering, Operations, and Client teams to embed quality and authenticity into study design and execution—enabling faster launches without compromising trust as task types and volumes evolve.

What You’ll Be Doing

• Own end-to-end quality design for Prolific managed service studies, including rubrics, acceptance criteria, defect taxonomies, severity models, and clear definitions of done.
• Define, implement, and maintain quality measurement systems, including sampling plans, golden sets, calibration protocols, agreement targets, adjudication workflows, and drift detection.
• Build and deploy automated quality checks and launch gates using Python and SQL, such as schema and format validation, completeness checks, anomaly detection, consistency testing, and label distribution monitoring.
• Design and run launch readiness processes, including pre-launch checks, pilot calibration, ramp criteria, full-launch thresholds, and pause/rollback mechanisms.
• Partner with Product and Engineering to embed in-study quality controls and authenticity checks into workflows, tooling, and escalation paths.
• Write and continuously improve guidelines and training materials to keep participants, reviewers, and internal teams aligned on evolving quality standards.
• Investigate quality and integrity issues end to end, running root-cause analysis across guidelines, UX, screening, training, and operations, and driving corrective and preventive actions (CAPAs).
• Build dashboards and operating cadences to track defect rates, rework, throughput versus quality trade-offs, integrity events, and SLA adherence.
• Lead calibration sessions and coach QA leads and reviewers to improve decision consistency, rubric application, and overall quality judgement.
• Translate one-off quality fixes into repeatable, scalable playbooks across customers, programs, and study types.

What You’ll Bring to the Role

• 5+ years of experience in quality engineering, data or annotation quality, analytics engineering, trust and integrity, or ML/LLM evaluation operations.
• Strong proficiency in Python and SQL, with comfort applying statistical concepts such as sampling strategies, confidence levels, and agreement metrics.
• A proven track record of turning ambiguous or messy quality problems into clear metrics, automated checks, and durable process improvements.
• Strong quality systems thinking, with the ability to translate complex edge cases into clear rules, tests, rubrics, and governance mechanisms.
• Hands-on experience instrumenting workflows and implementing pragmatic automation that catches quality and integrity issues early.
• Demonstrated ability to influence cross-functional teams (Product, Engineering, Operations, Client teams) and drive change without direct authority.
• Strong customer empathy, with a clear understanding of what “useful, trustworthy data” means for research, AI training, and evaluation use cases.
  
  
  Even Better if you have:
• Familiarity with data collection mechanics (screeners, quota/routing constraints, study design patterns).
• LLM evals, red teaming, or policy-based annotation experience.
• Data/versioning discipline (dataset lineage, change control, reproducibility).
• Experience with integrity/fraud detection systems and anti-abuse tooling

Why Prolific is a great place to work

We've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioral data and feedback. This data is the cornerstone of developing more accurate, nuanced, and aligned AI systems.

We believe that the next leap in AI capabilities won't come solely from scaling existing models, but from integrating diverse human perspectives and behaviors into AI development. By providing this crucial human data infrastructure, Prolific is positioning itself at the forefront of the next wave of AI innovation – one that reflects the breath and the best of humanity.

Working for us will place you at the forefront of AI innovation, providing access to our unique human data platform and opportunities for groundbreaking research.

Join us to enjoy a competitive salary, benefits, and remote working within our impactful, mission-driven culture. At Prolific, our compensation packages for eligible roles include base salary, equity, and benefits. Many roles also include the opportunity to earn a cash variable element, such as a bonus or commission. Each job posting shows a salary range that reflects the minimum and maximum target for new hires, based on the role’s location as well as your skills, experience, and relevant education or training. Your recruiter will also be happy to share the specific salary range for your preferred location during the hiring process.

Links to More Information

Website 

Youtube 

Privacy Statement

By submitting your application, you agree that Prolific may collect your personal data for recruiting and global organisation planning. Prolific's Candidate Privacy Notice explains what personal information Prolific may process, where Prolific may process your personal information, its purposes for processing your personal information, and the rights you can exercise over Prolific use of your personal information.

Head of Product Marketing
US East Coast 

Prolific

Prolific is not just another player in the AI space – we are the architects of the human data infrastructure that's reshaping the landscape of AI development. In a world where foundational AI technologies are increasingly commoditized, it's the quality and diversity of human-generated data that truly differentiates products and models.

The role

We're looking for a Head of Product Marketing to run product marketing as a discipline at Prolific. You'll own how we position, message, and launch our products and participant capabilities to AI and Research customers - packaging platform, participant supply, and services into coherent solutions that land across very different buying contexts.

This is a player-coach role. You'll manage a team of three PMMs – each embedded in different parts of the business – while staying operational on the highest-stakes positioning and launches. You'll be the connective tissue between Product, Sales, and the vertical marketing teams, ensuring we speak with one voice about what Prolific does and why it matters.

You'll need to operate across very different buying contexts: technical AI teams evaluating data integration pipelines, academics navigating data quality and funding questions, and enterprise buyers building business cases. If you're energised by growing a PMM function in a world of complexity, this will be a good fit.

What you’ll be doing in the role 

• Lead and develop a team of 3 PMMs, setting direction, removing blockers, and building their craft across positioning, launches, and sales enablement
• Own Prolific's product positioning and messaging architecture – the foundational narratives that vertical teams and sales build on
• Build and run the product launch framework: the process, the templates, the cross-functional coordination that makes launches predictable and effective
• Own solutions packaging and go-to-market strategy for combination of platform, participants and services
• Partner with Product leadership to shape roadmap priorities based on market signal and competitive positioning
• Work directly with Sales leadership to understand what's landing in deals, what's not, and translate that into better narratives and sales enablement materials
• Conduct and synthesise market, competitive, and customer research to inform product strategy and go-to-market decisions
• Set the standard for PMM craft at Prolific – how we write, how we launch, how we measure impact

What you’ll bring to the role

• 7+ years in product or solutions marketing, with at least 2 years leading or managing PMMs
• Experience building PMM as a function – not just executing within an established playbook
• Proven ability to translate complex, technical products into positioning that lands with different buyer types
• Strong stakeholder management across Product, Sales, and executive teams – you know how to influence without authority and build trust with technical and commercial leaders
• Track record of shipping launches that moved business metrics, not just "got out the door"
• Excellent writing and synthesis skills – you can take messy inputs and produce clear, compelling outputs
• Experience in product marketing or solutions marketing for complex B2B products, marketplaces, or platform businesses - ideally with multi-stakeholder buyer journeys
  

Why Prolific is a great place to work

We've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioral data and feedback. This data is the cornerstone of developing more accurate, nuanced, and aligned AI systems.

We believe that the next leap in AI capabilities won't come solely from scaling existing models but from integrating diverse human perspectives and behaviors into AI development. By providing this crucial human data infrastructure, Prolific is positioning itself at the forefront of the next wave of AI innovation—one that reflects the breadth and the best of humanity. Working for us will place you at the forefront of AI innovation, providing access to our unique human data platform and opportunities for groundbreaking research. 

Join us to enjoy a competitive salary, benefits, and remote working within our impactful, mission-driven culture. At Prolific, our compensation packages for eligible roles include base salary, equity, and benefits. Many roles also include the opportunity to earn a cash variable element, such as a bonus or commission. Each job posting shows a salary range that reflects the minimum and maximum target for new hires, based on the role’s location as well as your skills, experience, and relevant education or training. You can check the job posting’s subtitle to see where the position is based. Your recruiter will also be happy to share the specific salary range for your preferred location during the hiring process.

For pay transparency, the base salary range for this full-time role in New York is $180,000 - $230,000 per annum.

Links to more information on Prolific

Benefits 

External Handbook 

Website 

Youtube 

Privacy Statement

By submitting your application, you agree that Prolific may collect your personal data for recruiting and global organization planning. Prolific's Candidate Privacy Notice explains what personal information Prolific may process, where Prolific may process your personal information, its purposes for processing your personal information, and the rights you can exercise over Prolific use of your personal information.

AI Trainer - Advanced Dutch Fluency

About Prolific

Prolific is not just another player in the AI space – we are building the biggest pool of quality human data in the world. 

Over 35,000 AI developers, researchers, and organizations use Prolific to gather data from paid study participants with a wide variety of experiences, knowledge, and skills.

The role

We are seeking fluent Dutch (Netherlands) speakers to participate in a high-impact AI training initiative. Unlike standard data entry, this role focuses on live human-to-human connection.

You’ll be paired with another participant to engage in natural, flowing conversations, which will help train the next generation of conversational AI. This is a short-term "sprint" project with high availability requirements.

What you’ll bring

• Collaborative learning: Help the AI understand the nuances, slang, and cultural context of Dutch from the Netherlands, through real-world interaction.
• Technical readiness: A willingness to complete a paid TestGorilla language assessment and a dialect verification check.
• Availability: Ability to commit to 30–60 minute blocks of uninterrupted conversation during the 3-week project window.
• A reliable and fast internet connection and access to a computer
• A willingness to self-declare your earnings, as our participants are self-employed
• A Paypal account to receive payment from our clients

What you’ll be doing in the role 

• Live pairings: You will be matched with another participant for 1-on-1 verbal or text-based exchanges.
• Dialect authenticity: Use your natural Dutch from Netherlands dialect to discuss various topics provided by the researcher.
• Collaborative learning: Help the AI understand the nuances, slang, and cultural context of Dutch from the Netherlands, through real-world interaction.

Why Prolific is a great platform to join as a Domain Expert participant

Joining our platform as a Prolific participant will give you the chance to influence the AI models of the future. Once you pass our assessment, you can join Prolific in just 15 minutes, and start enjoying competitive pay rates, flexible hours, and the ability to work from home. 

We've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioural data and feedback. This data is the cornerstone of developing more accurate, nuanced, and aligned AI systems.

We believe that the next leap in AI capabilities won't come solely from scaling existing models, but from integrating diverse human perspectives and behaviours into AI development. By providing this crucial human data infrastructure, Prolific is positioning itself at the forefront of the next wave of AI innovation – one that reflects the breadth and the best of humanity.

Links to more information on Prolific

Website 

Youtube 

Privacy Statement

By submitting your application, you agree that Prolific may collect your personal data for recruiting and global organisation planning. Prolific's Candidate Privacy Notice explains what personal information Prolific may process, where Prolific may process your personal information, its purposes for processing your personal information, and the rights you can exercise over Prolific use of your personal information.

AI Trainer - Advanced JavaScript Developers

About Prolific

Prolific is not just another player in the AI space – we are building the biggest pool of quality human data in the world. 

Over 35,000 AI developers, researchers, and organizations use Prolific to gather data from paid study participants with a wide variety of experiences, knowledge, and skills.

The role

We’re looking for JavaScript Developers to help train and evaluate cutting-edge AI models. If you have the necessary experience, we’ll send you an assessment to test your skills and suitability for AI tasks. If successful, you’ll be invited to join Prolific as a Domain Expert participant, where you’ll get paid to train and evaluate powerful AI models. 

Researchers looking for your skills tend to pay $40/hr per AI task completed. You must be prepared to complete paid tasks that require one hour of uninterrupted work, though many are shorter.

What you’ll bring

• JavaScript developer skills and verifiable professional experience as a JavaScript developer
• A willingness to take our skills verification test to assess your suitability for our Domain Expert participant pool
• Strong attention to detail and the ability to concentrate on complex tasks for up to one hour at a time
• A reliable and fast internet connection and access to a computer
• A willingness to self-declare your earnings, as our participants are self-employed
• A Paypal account to receive payment from our clients

What you’ll be doing in the role 

• Completing AI training tasks such as analyzing, editing, and writing JavaScript
• Judging the performance of AI in performing JavaScript-related prompts
• Improving cutting-edge AI models

Key Technologies 

• JavaScript

Why Prolific is a great platform to join as a Domain Expert participant

Joining our platform as a Prolific participant will give you the chance to influence the AI models of the future. Once you pass our assessment, you can join Prolific in just 15 minutes, and start enjoying competitive pay rates, flexible hours, and the ability to work from home. 

We've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioural data and feedback. This data is the cornerstone of developing more accurate, nuanced, and aligned AI systems.

We believe that the next leap in AI capabilities won't come solely from scaling existing models, but from integrating diverse human perspectives and behaviours into AI development. By providing this crucial human data infrastructure, Prolific is positioning itself at the forefront of the next wave of AI innovation – one that reflects the breath and the best of humanity.

Links to more information on Prolific

Website 

Youtube 

Privacy Statement

By submitting your application, you agree that Prolific may collect your personal data for recruiting and global organisation planning. Prolific's Candidate Privacy Notice explains what personal information Prolific may process, where Prolific may process your personal information, its purposes for processing your personal information, and the rights you can exercise over Prolific use of your personal information.

AI Trainer - Advanced JavaScript Developers

About Prolific

Prolific is not just another player in the AI space – we are building the biggest pool of quality human data in the world. 

Over 35,000 AI developers, researchers, and organizations use Prolific to gather data from paid study participants with a wide variety of experiences, knowledge, and skills.

The role

We’re looking for JavaScript Developers to help train and evaluate cutting-edge AI models. If you have the necessary experience, we’ll send you an assessment to test your skills and suitability for AI tasks. If successful, you’ll be invited to join Prolific as a Domain Expert participant, where you’ll get paid to train and evaluate powerful AI models. 

Researchers looking for your skills tend to pay $40/hr per AI task completed. You must be prepared to complete paid tasks that require one hour of uninterrupted work, though many are shorter.

What you’ll bring

• JavaScript developer skills and verifiable professional experience as a JavaScript developer
• A willingness to take our skills verification test to assess your suitability for our Domain Expert participant pool
• Strong attention to detail and the ability to concentrate on complex tasks for up to one hour at a time
• A reliable and fast internet connection and access to a computer
• A willingness to self-declare your earnings, as our participants are self-employed
• A Paypal account to receive payment from our clients

What you’ll be doing in the role 

• Completing AI training tasks such as analyzing, editing, and writing JavaScript
• Judging the performance of AI in performing JavaScript-related prompts
• Improving cutting-edge AI models

Key Technologies 

• JavaScript

Why Prolific is a great platform to join as a Domain Expert participant

Joining our platform as a Prolific participant will give you the chance to influence the AI models of the future. Once you pass our assessment, you can join Prolific in just 15 minutes, and start enjoying competitive pay rates, flexible hours, and the ability to work from home. 

We've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioural data and feedback. This data is the cornerstone of developing more accurate, nuanced, and aligned AI systems.

We believe that the next leap in AI capabilities won't come solely from scaling existing models, but from integrating diverse human perspectives and behaviours into AI development. By providing this crucial human data infrastructure, Prolific is positioning itself at the forefront of the next wave of AI innovation – one that reflects the breath and the best of humanity.

Links to more information on Prolific

Website 

Youtube 

Privacy Statement

By submitting your application, you agree that Prolific may collect your personal data for recruiting and global organisation planning. Prolific's Candidate Privacy Notice explains what personal information Prolific may process, where Prolific may process your personal information, its purposes for processing your personal information, and the rights you can exercise over Prolific use of your personal information.

AI Trainer - Advanced Korean Fluency

About Prolific

Prolific is not just another player in the AI space – we are building the biggest pool of quality human data in the world. 

Over 35,000 AI developers, researchers, and organizations use Prolific to gather data from paid study participants with a wide variety of experiences, knowledge, and skills.

The role

We’re looking for Advanced Korean Speakers to help train and evaluate cutting-edge AI models. If you have the necessary experience, we’ll send you a quick test to assess your skills and suitability for AI tasks. If successful, you’ll be invited to join Prolific as a Domain Expert participant, where you’ll get paid to train and evaluate powerful AI models. 

Researchers looking for your skills tend to pay $30/hr per AI task completed. You must be prepared to complete paid tasks that require one hour of uninterrupted work, though many are shorter.

What you’ll bring

• Advanced language skills and verifiable experience as being fluent in Korean. 
• A willingness to take our skills verification test to assess your suitability for our Domain Expert participant pool
• Strong attention to detail and the ability to concentrate on complex tasks for up to one hour at a time
• A reliable and fast internet connection and access to a computer
• A willingness to self-declare your earnings, as our participants are self-employed
• A Paypal account to receive payment from our clients

What you’ll be doing in the role 

• Completing AI training tasks such as analyzing, editing, and writing in Korean
• Judging the performance of AI in performing Korean prompts
• Improving cutting-edge AI models
•  

Why Prolific is a great platform to join as a Domain Expert participant

Joining our platform as a Prolific participant will give you the chance to influence the AI models of the future. Once you pass our assessment, you can join Prolific in just 15 minutes, and start enjoying competitive pay rates, flexible hours, and the ability to work from home. 

We've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioural data and feedback. This data is the cornerstone of developing more accurate, nuanced, and aligned AI systems.

We believe that the next leap in AI capabilities won't come solely from scaling existing models, but from integrating diverse human perspectives and behaviours into AI development. By providing this crucial human data infrastructure, Prolific is positioning itself at the forefront of the next wave of AI innovation – one that reflects the breath and the best of humanity.

Links to more information on Prolific

Website 

Youtube 

Privacy Statement

By submitting your application, you agree that Prolific may collect your personal data for recruiting and global organisation planning. Prolific's Candidate Privacy Notice explains what personal information Prolific may process, where Prolific may process your personal information, its purposes for processing your personal information, and the rights you can exercise over Prolific use of your personal information.

AI Trainer - Advanced Korean Fluency

About Prolific

Prolific is not just another player in the AI space – we are building the biggest pool of quality human data in the world. 

Over 35,000 AI developers, researchers, and organizations use Prolific to gather data from paid study participants with a wide variety of experiences, knowledge, and skills.

The role

We’re looking for Advanced Korean Speakers to help train and evaluate cutting-edge AI models. If you have the necessary experience, we’ll send you a quick test to assess your skills and suitability for AI tasks. If successful, you’ll be invited to join Prolific as a Domain Expert participant, where you’ll get paid to train and evaluate powerful AI models. 

Researchers looking for your skills tend to pay $30/hr per AI task completed. You must be prepared to complete paid tasks that require one hour of uninterrupted work, though many are shorter.

What you’ll bring

• Advanced language skills and verifiable experience as being fluent in Korean. 
• A willingness to take our skills verification test to assess your suitability for our Domain Expert participant pool
• Strong attention to detail and the ability to concentrate on complex tasks for up to one hour at a time
• A reliable and fast internet connection and access to a computer
• A willingness to self-declare your earnings, as our participants are self-employed
• A Paypal account to receive payment from our clients

What you’ll be doing in the role 

• Completing AI training tasks such as analyzing, editing, and writing in Korean
• Judging the performance of AI in performing Korean prompts
• Improving cutting-edge AI models
•  

Why Prolific is a great platform to join as a Domain Expert participant

Joining our platform as a Prolific participant will give you the chance to influence the AI models of the future. Once you pass our assessment, you can join Prolific in just 15 minutes, and start enjoying competitive pay rates, flexible hours, and the ability to work from home. 

We've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioural data and feedback. This data is the cornerstone of developing more accurate, nuanced, and aligned AI systems.

We believe that the next leap in AI capabilities won't come solely from scaling existing models, but from integrating diverse human perspectives and behaviours into AI development. By providing this crucial human data infrastructure, Prolific is positioning itself at the forefront of the next wave of AI innovation – one that reflects the breath and the best of humanity.

Links to more information on Prolific

Website 

Youtube 

Privacy Statement

By submitting your application, you agree that Prolific may collect your personal data for recruiting and global organisation planning. Prolific's Candidate Privacy Notice explains what personal information Prolific may process, where Prolific may process your personal information, its purposes for processing your personal information, and the rights you can exercise over Prolific use of your personal information.

AI Trainer - Advanced Dutch Fluency

About Prolific

Prolific is not just another player in the AI space – we are building the biggest pool of quality human data in the world. 

Over 35,000 AI developers, researchers, and organizations use Prolific to gather data from paid study participants with a wide variety of experiences, knowledge, and skills.

The role

We are seeking fluent Dutch (Netherlands) speakers to participate in a high-impact AI training initiative. Unlike standard data entry, this role focuses on live human-to-human connection.

You’ll be paired with another participant to engage in natural, flowing conversations, which will help train the next generation of conversational AI. This is a short-term "sprint" project with high availability requirements.

What you’ll bring

• Collaborative learning: Help the AI understand the nuances, slang, and cultural context of Dutch from the Netherlands, through real-world interaction.
• Technical readiness: A willingness to complete a paid TestGorilla language assessment and a dialect verification check.
• Availability: Ability to commit to 30–60 minute blocks of uninterrupted conversation during the 3-week project window.
• A reliable and fast internet connection and access to a computer
• A willingness to self-declare your earnings, as our participants are self-employed
• A Paypal account to receive payment from our clients

What you’ll be doing in the role 

• Live pairings: You will be matched with another participant for 1-on-1 verbal or text-based exchanges.
• Dialect authenticity: Use your natural Dutch from Netherlands dialect to discuss various topics provided by the researcher.
• Collaborative learning: Help the AI understand the nuances, slang, and cultural context of Dutch from the Netherlands, through real-world interaction.

Why Prolific is a great platform to join as a Domain Expert participant

Joining our platform as a Prolific participant will give you the chance to influence the AI models of the future. Once you pass our assessment, you can join Prolific in just 15 minutes, and start enjoying competitive pay rates, flexible hours, and the ability to work from home. 

We've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioural data and feedback. This data is the cornerstone of developing more accurate, nuanced, and aligned AI systems.

We believe that the next leap in AI capabilities won't come solely from scaling existing models, but from integrating diverse human perspectives and behaviours into AI development. By providing this crucial human data infrastructure, Prolific is positioning itself at the forefront of the next wave of AI innovation – one that reflects the breadth and the best of humanity.

Links to more information on Prolific

Website 

Youtube 

Privacy Statement

By submitting your application, you agree that Prolific may collect your personal data for recruiting and global organisation planning. Prolific's Candidate Privacy Notice explains what personal information Prolific may process, where Prolific may process your personal information, its purposes for processing your personal information, and the rights you can exercise over Prolific use of your personal information.

AI Trainer - Advanced Arabic Fluency

About Prolific

Prolific is not just another player in the AI space – we are building the biggest pool of quality human data in the world. 

Over 35,000 AI developers, researchers, and organizations use Prolific to gather data from paid study participants with a wide variety of experiences, knowledge, and skills.

The role

We’re looking for Advanced Arabic Speakers to help train and evaluate cutting-edge AI models. If you have the necessary experience, we’ll send you a quick test to assess your skills and suitability for AI tasks. If successful, you’ll be invited to join Prolific as a Domain Expert participant, where you’ll get paid to train and evaluate powerful AI models. 

Researchers looking for your skills tend to pay $30/hr per AI task completed. You must be prepared to complete paid tasks that require one hour of uninterrupted work, though many are shorter.

What you’ll bring

• Advanced language skills and verifiable experience as being fluent in Arabic. 
• A willingness to take our skills verification test to assess your suitability for our Domain Expert participant pool
• Strong attention to detail and the ability to concentrate on complex tasks for up to one hour at a time
• A reliable and fast internet connection and access to a computer
• A willingness to self-declare your earnings, as our participants are self-employed
• A Paypal account to receive payment from our clients

What you’ll be doing in the role 

• Completing AI training tasks such as analyzing, editing, and writing in Arabic
• Judging the performance of AI in performing Arabic prompts
• Improving cutting-edge AI models
•  

Why Prolific is a great platform to join as a Domain Expert participant

Joining our platform as a Prolific participant will give you the chance to influence the AI models of the future. Once you pass our assessment, you can join Prolific in just 15 minutes, and start enjoying competitive pay rates, flexible hours, and the ability to work from home. 

We've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioural data and feedback. This data is the cornerstone of developing more accurate, nuanced, and aligned AI systems.

We believe that the next leap in AI capabilities won't come solely from scaling existing models, but from integrating diverse human perspectives and behaviours into AI development. By providing this crucial human data infrastructure, Prolific is positioning itself at the forefront of the next wave of AI innovation – one that reflects the breath and the best of humanity.

Links to more information on Prolific

Website 

Youtube 

Privacy Statement

By submitting your application, you agree that Prolific may collect your personal data for recruiting and global organisation planning. Prolific's Candidate Privacy Notice explains what personal information Prolific may process, where Prolific may process your personal information, its purposes for processing your personal information, and the rights you can exercise over Prolific use of your personal information.

AI Trainer - Advanced Java Developers

About Prolific

Prolific is not just another player in the AI space – we are building the biggest pool of quality human data in the world. 

Over 35,000 AI developers, researchers, and organizations use Prolific to gather data from paid study participants with a wide variety of experiences, knowledge, and skills.

The role

We’re looking for Java Developers to help train and evaluate cutting-edge AI models. If you have the necessary experience, we’ll send you an assessment to test your skills and suitability for AI tasks. If successful, you’ll be invited to join Prolific as a Domain Expert participant, where you’ll get paid to train and evaluate powerful AI models. 

Researchers looking for your skills tend to pay $40/hr per AI task completed. You must be prepared to complete paid tasks that require one hour of uninterrupted work, though many are shorter.

What you’ll bring

• Java developer skills and verifiable professional experience as a Java developer
• A willingness to take our skills verification test to assess your suitability for our Domain Expert participant pool
• Strong attention to detail and the ability to concentrate on complex tasks for up to one hour at a time
• A reliable and fast internet connection and access to a computer
• A willingness to self-declare your earnings, as our participants are self-employed
• A Paypal account to receive payment from our clients

What you’ll be doing in the role 

• Completing AI training tasks such as analyzing, editing, and writing Java
• Judging the performance of AI in performing Java-related prompts
• Improving cutting-edge AI models

Key Technologies 

• Java

Why Prolific is a great platform to join as a Domain Expert participant

Joining our platform as a Prolific participant will give you the chance to influence the AI models of the future. Once you pass our assessment, you can join Prolific in just 15 minutes, and start enjoying competitive pay rates, flexible hours, and the ability to work from home. 

We've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioural data and feedback. This data is the cornerstone of developing more accurate, nuanced, and aligned AI systems.

We believe that the next leap in AI capabilities won't come solely from scaling existing models, but from integrating diverse human perspectives and behaviours into AI development. By providing this crucial human data infrastructure, Prolific is positioning itself at the forefront of the next wave of AI innovation – one that reflects the breath and the best of humanity.

Links to more information on Prolific

Website 

Youtube 

Privacy Statement

By submitting your application, you agree that Prolific may collect your personal data for recruiting and global organisation planning. Prolific's Candidate Privacy Notice explains what personal information Prolific may process, where Prolific may process your personal information, its purposes for processing your personal information, and the rights you can exercise over Prolific use of your personal information.

AI Trainer - Advanced Java Developers

About Prolific

Prolific is not just another player in the AI space – we are building the biggest pool of quality human data in the world. 

Over 35,000 AI developers, researchers, and organizations use Prolific to gather data from paid study participants with a wide variety of experiences, knowledge, and skills.

The role

We’re looking for Java Developers to help train and evaluate cutting-edge AI models. If you have the necessary experience, we’ll send you an assessment to test your skills and suitability for AI tasks. If successful, you’ll be invited to join Prolific as a Domain Expert participant, where you’ll get paid to train and evaluate powerful AI models. 

Researchers looking for your skills tend to pay $40/hr per AI task completed. You must be prepared to complete paid tasks that require one hour of uninterrupted work, though many are shorter.

What you’ll bring

• Java developer skills and verifiable professional experience as a Java developer
• A willingness to take our skills verification test to assess your suitability for our Domain Expert participant pool
• Strong attention to detail and the ability to concentrate on complex tasks for up to one hour at a time
• A reliable and fast internet connection and access to a computer
• A willingness to self-declare your earnings, as our participants are self-employed
• A Paypal account to receive payment from our clients

What you’ll be doing in the role 

• Completing AI training tasks such as analyzing, editing, and writing Java
• Judging the performance of AI in performing Java-related prompts
• Improving cutting-edge AI models

Key Technologies 

• Java

Why Prolific is a great platform to join as a Domain Expert participant

Joining our platform as a Prolific participant will give you the chance to influence the AI models of the future. Once you pass our assessment, you can join Prolific in just 15 minutes, and start enjoying competitive pay rates, flexible hours, and the ability to work from home. 

We've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioural data and feedback. This data is the cornerstone of developing more accurate, nuanced, and aligned AI systems.

We believe that the next leap in AI capabilities won't come solely from scaling existing models, but from integrating diverse human perspectives and behaviours into AI development. By providing this crucial human data infrastructure, Prolific is positioning itself at the forefront of the next wave of AI innovation – one that reflects the breath and the best of humanity.

Links to more information on Prolific

Website 

Youtube 

Privacy Statement

By submitting your application, you agree that Prolific may collect your personal data for recruiting and global organisation planning. Prolific's Candidate Privacy Notice explains what personal information Prolific may process, where Prolific may process your personal information, its purposes for processing your personal information, and the rights you can exercise over Prolific use of your personal information.

AI Trainer - Advanced Dutch Fluency

About Prolific

Prolific is not just another player in the AI space – we are building the biggest pool of quality human data in the world. 

Over 35,000 AI developers, researchers, and organizations use Prolific to gather data from paid study participants with a wide variety of experiences, knowledge, and skills.

The role

We are seeking fluent Dutch (Netherlands) speakers to participate in a high-impact AI training initiative. Unlike standard data entry, this role focuses on live human-to-human connection.

You’ll be paired with another participant to engage in natural, flowing conversations, which will help train the next generation of conversational AI. This is a short-term "sprint" project with high availability requirements.

What you’ll bring

• Collaborative learning: Help the AI understand the nuances, slang, and cultural context of Dutch from the Netherlands, through real-world interaction.
• Technical readiness: A willingness to complete a paid TestGorilla language assessment and a dialect verification check.
• Availability: Ability to commit to 30–60 minute blocks of uninterrupted conversation during the 3-week project window.
• A reliable and fast internet connection and access to a computer
• A willingness to self-declare your earnings, as our participants are self-employed
• A Paypal account to receive payment from our clients

What you’ll be doing in the role 

• Live pairings: You will be matched with another participant for 1-on-1 verbal or text-based exchanges.
• Dialect authenticity: Use your natural Dutch from Netherlands dialect to discuss various topics provided by the researcher.
• Collaborative learning: Help the AI understand the nuances, slang, and cultural context of Dutch from the Netherlands, through real-world interaction.

Why Prolific is a great platform to join as a Domain Expert participant

Joining our platform as a Prolific participant will give you the chance to influence the AI models of the future. Once you pass our assessment, you can join Prolific in just 15 minutes, and start enjoying competitive pay rates, flexible hours, and the ability to work from home. 

We've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioural data and feedback. This data is the cornerstone of developing more accurate, nuanced, and aligned AI systems.

We believe that the next leap in AI capabilities won't come solely from scaling existing models, but from integrating diverse human perspectives and behaviours into AI development. By providing this crucial human data infrastructure, Prolific is positioning itself at the forefront of the next wave of AI innovation – one that reflects the breadth and the best of humanity.

Links to more information on Prolific

Website 

Youtube 

Privacy Statement

By submitting your application, you agree that Prolific may collect your personal data for recruiting and global organisation planning. Prolific's Candidate Privacy Notice explains what personal information Prolific may process, where Prolific may process your personal information, its purposes for processing your personal information, and the rights you can exercise over Prolific use of your personal information.

AI Trainer - Advanced Japanese Fluency

About Prolific

Prolific is not just another player in the AI space – we are building the biggest pool of quality human data in the world. 

Over 35,000 AI developers, researchers, and organizations use Prolific to gather data from paid study participants with a wide variety of experiences, knowledge, and skills.

The role

We’re looking for Advanced Japanese Speakers to help train and evaluate cutting-edge AI models. If you have the necessary experience, we’ll send you a quick test to assess your skills and suitability for AI tasks. If successful, you’ll be invited to join Prolific as a Domain Expert participant, where you’ll get paid to train and evaluate powerful AI models. 

Researchers looking for your skills tend to pay $30/hr per AI task completed. You must be prepared to complete paid tasks that require one hour of uninterrupted work, though many are shorter.

What you’ll bring

• Advanced language skills and verifiable experience as being fluent in Japanese. 
• A willingness to take our skills verification test to assess your suitability for our Domain Expert participant pool
• Strong attention to detail and the ability to concentrate on complex tasks for up to one hour at a time
• A reliable and fast internet connection and access to a computer
• A willingness to self-declare your earnings, as our participants are self-employed
• A Paypal account to receive payment from our clients

What you’ll be doing in the role 

• Completing AI training tasks such as analyzing, editing, and writing in Japanese
• Judging the performance of AI in performing Japanese prompts
• Improving cutting-edge AI models

Why Prolific is a great platform to join as a Domain Expert participant

Joining our platform as a Prolific participant will give you the chance to influence the AI models of the future. Once you pass our assessment, you can join Prolific in just 15 minutes, and start enjoying competitive pay rates, flexible hours, and the ability to work from home. 

We've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioural data and feedback. This data is the cornerstone of developing more accurate, nuanced, and aligned AI systems.

We believe that the next leap in AI capabilities won't come solely from scaling existing models, but from integrating diverse human perspectives and behaviours into AI development. By providing this crucial human data infrastructure, Prolific is positioning itself at the forefront of the next wave of AI innovation – one that reflects the breath and the best of humanity.

Links to more information on Prolific

Website 

Youtube 

Privacy Statement

By submitting your application, you agree that Prolific may collect your personal data for recruiting and global organisation planning. Prolific's Candidate Privacy Notice explains what personal information Prolific may process, where Prolific may process your personal information, its purposes for processing your personal information, and the rights you can exercise over Prolific use of your personal information.

AI Trainer - Advanced Japanese Fluency

About Prolific

Prolific is not just another player in the AI space – we are building the biggest pool of quality human data in the world. 

Over 35,000 AI developers, researchers, and organizations use Prolific to gather data from paid study participants with a wide variety of experiences, knowledge, and skills.

The role

We’re looking for Advanced Japanese Speakers to help train and evaluate cutting-edge AI models. If you have the necessary experience, we’ll send you a quick test to assess your skills and suitability for AI tasks. If successful, you’ll be invited to join Prolific as a Domain Expert participant, where you’ll get paid to train and evaluate powerful AI models. 

Researchers looking for your skills tend to pay $30/hr per AI task completed. You must be prepared to complete paid tasks that require one hour of uninterrupted work, though many are shorter.

What you’ll bring

• Advanced language skills and verifiable experience as being fluent in Japanese. 
• A willingness to take our skills verification test to assess your suitability for our Domain Expert participant pool
• Strong attention to detail and the ability to concentrate on complex tasks for up to one hour at a time
• A reliable and fast internet connection and access to a computer
• A willingness to self-declare your earnings, as our participants are self-employed
• A Paypal account to receive payment from our clients

What you’ll be doing in the role 

• Completing AI training tasks such as analyzing, editing, and writing in Japanese
• Judging the performance of AI in performing Japanese prompts
• Improving cutting-edge AI models

Why Prolific is a great platform to join as a Domain Expert participant

Joining our platform as a Prolific participant will give you the chance to influence the AI models of the future. Once you pass our assessment, you can join Prolific in just 15 minutes, and start enjoying competitive pay rates, flexible hours, and the ability to work from home. 

We've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioural data and feedback. This data is the cornerstone of developing more accurate, nuanced, and aligned AI systems.

We believe that the next leap in AI capabilities won't come solely from scaling existing models, but from integrating diverse human perspectives and behaviours into AI development. By providing this crucial human data infrastructure, Prolific is positioning itself at the forefront of the next wave of AI innovation – one that reflects the breath and the best of humanity.

Links to more information on Prolific

Website 

Youtube 

Privacy Statement

By submitting your application, you agree that Prolific may collect your personal data for recruiting and global organisation planning. Prolific's Candidate Privacy Notice explains what personal information Prolific may process, where Prolific may process your personal information, its purposes for processing your personal information, and the rights you can exercise over Prolific use of your personal information.

AI Trainer - Advanced Dutch Fluency

About Prolific

Prolific is not just another player in the AI space – we are building the biggest pool of quality human data in the world. 

Over 35,000 AI developers, researchers, and organizations use Prolific to gather data from paid study participants with a wide variety of experiences, knowledge, and skills.

The role

We are seeking fluent Dutch (Netherlands) speakers to participate in a high-impact AI training initiative. Unlike standard data entry, this role focuses on live human-to-human connection.

You’ll be paired with another participant to engage in natural, flowing conversations, which will help train the next generation of conversational AI. This is a short-term "sprint" project with high availability requirements.

What you’ll bring

• Collaborative learning: Help the AI understand the nuances, slang, and cultural context of Dutch from the Netherlands, through real-world interaction.
• Technical readiness: A willingness to complete a paid TestGorilla language assessment and a dialect verification check.
• Availability: Ability to commit to 30–60 minute blocks of uninterrupted conversation during the 3-week project window.
• A reliable and fast internet connection and access to a computer
• A willingness to self-declare your earnings, as our participants are self-employed
• A Paypal account to receive payment from our clients

What you’ll be doing in the role 

• Live pairings: You will be matched with another participant for 1-on-1 verbal or text-based exchanges.
• Dialect authenticity: Use your natural Dutch from Netherlands dialect to discuss various topics provided by the researcher.
• Collaborative learning: Help the AI understand the nuances, slang, and cultural context of Dutch from the Netherlands, through real-world interaction.

Why Prolific is a great platform to join as a Domain Expert participant

Joining our platform as a Prolific participant will give you the chance to influence the AI models of the future. Once you pass our assessment, you can join Prolific in just 15 minutes, and start enjoying competitive pay rates, flexible hours, and the ability to work from home. 

We've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioural data and feedback. This data is the cornerstone of developing more accurate, nuanced, and aligned AI systems.

We believe that the next leap in AI capabilities won't come solely from scaling existing models, but from integrating diverse human perspectives and behaviours into AI development. By providing this crucial human data infrastructure, Prolific is positioning itself at the forefront of the next wave of AI innovation – one that reflects the breadth and the best of humanity.

Links to more information on Prolific

Website 

Youtube 

Privacy Statement

By submitting your application, you agree that Prolific may collect your personal data for recruiting and global organisation planning. Prolific's Candidate Privacy Notice explains what personal information Prolific may process, where Prolific may process your personal information, its purposes for processing your personal information, and the rights you can exercise over Prolific use of your personal information.

AI Trainer - Advanced Arabic Fluency

About Prolific

Prolific is not just another player in the AI space – we are building the biggest pool of quality human data in the world. 

Over 35,000 AI developers, researchers, and organizations use Prolific to gather data from paid study participants with a wide variety of experiences, knowledge, and skills.

The role

We’re looking for Advanced Arabic Speakers to help train and evaluate cutting-edge AI models. If you have the necessary experience, we’ll send you a quick test to assess your skills and suitability for AI tasks. If successful, you’ll be invited to join Prolific as a Domain Expert participant, where you’ll get paid to train and evaluate powerful AI models. 

Researchers looking for your skills tend to pay $30/hr per AI task completed. You must be prepared to complete paid tasks that require one hour of uninterrupted work, though many are shorter.

What you’ll bring

• Advanced language skills and verifiable experience as being fluent in Arabic. 
• A willingness to take our skills verification test to assess your suitability for our Domain Expert participant pool
• Strong attention to detail and the ability to concentrate on complex tasks for up to one hour at a time
• A reliable and fast internet connection and access to a computer
• A willingness to self-declare your earnings, as our participants are self-employed
• A Paypal account to receive payment from our clients

What you’ll be doing in the role 

• Completing AI training tasks such as analyzing, editing, and writing in Arabic
• Judging the performance of AI in performing Arabic prompts
• Improving cutting-edge AI models
•  

Why Prolific is a great platform to join as a Domain Expert participant

Joining our platform as a Prolific participant will give you the chance to influence the AI models of the future. Once you pass our assessment, you can join Prolific in just 15 minutes, and start enjoying competitive pay rates, flexible hours, and the ability to work from home. 

We've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioural data and feedback. This data is the cornerstone of developing more accurate, nuanced, and aligned AI systems.

We believe that the next leap in AI capabilities won't come solely from scaling existing models, but from integrating diverse human perspectives and behaviours into AI development. By providing this crucial human data infrastructure, Prolific is positioning itself at the forefront of the next wave of AI innovation – one that reflects the breath and the best of humanity.

Links to more information on Prolific

Website 

Youtube 

Privacy Statement

By submitting your application, you agree that Prolific may collect your personal data for recruiting and global organisation planning. Prolific's Candidate Privacy Notice explains what personal information Prolific may process, where Prolific may process your personal information, its purposes for processing your personal information, and the rights you can exercise over Prolific use of your personal information.

AI Trainer - Advanced Arabic Fluency

About Prolific

Prolific is not just another player in the AI space – we are building the biggest pool of quality human data in the world. 

Over 35,000 AI developers, researchers, and organizations use Prolific to gather data from paid study participants with a wide variety of experiences, knowledge, and skills.

The role

We’re looking for Advanced Arabic Speakers to help train and evaluate cutting-edge AI models. If you have the necessary experience, we’ll send you a quick test to assess your skills and suitability for AI tasks. If successful, you’ll be invited to join Prolific as a Domain Expert participant, where you’ll get paid to train and evaluate powerful AI models. 

Researchers looking for your skills tend to pay $30/hr per AI task completed. You must be prepared to complete paid tasks that require one hour of uninterrupted work, though many are shorter.

What you’ll bring

• Advanced language skills and verifiable experience as being fluent in Arabic. 
• A willingness to take our skills verification test to assess your suitability for our Domain Expert participant pool
• Strong attention to detail and the ability to concentrate on complex tasks for up to one hour at a time
• A reliable and fast internet connection and access to a computer
• A willingness to self-declare your earnings, as our participants are self-employed
• A Paypal account to receive payment from our clients

What you’ll be doing in the role 

• Completing AI training tasks such as analyzing, editing, and writing in Arabic
• Judging the performance of AI in performing Arabic prompts
• Improving cutting-edge AI models
•  

Why Prolific is a great platform to join as a Domain Expert participant

Joining our platform as a Prolific participant will give you the chance to influence the AI models of the future. Once you pass our assessment, you can join Prolific in just 15 minutes, and start enjoying competitive pay rates, flexible hours, and the ability to work from home. 

We've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioural data and feedback. This data is the cornerstone of developing more accurate, nuanced, and aligned AI systems.

We believe that the next leap in AI capabilities won't come solely from scaling existing models, but from integrating diverse human perspectives and behaviours into AI development. By providing this crucial human data infrastructure, Prolific is positioning itself at the forefront of the next wave of AI innovation – one that reflects the breath and the best of humanity.

Links to more information on Prolific

Website 

Youtube 

Privacy Statement

By submitting your application, you agree that Prolific may collect your personal data for recruiting and global organisation planning. Prolific's Candidate Privacy Notice explains what personal information Prolific may process, where Prolific may process your personal information, its purposes for processing your personal information, and the rights you can exercise over Prolific use of your personal information.

AI Trainer - Advanced Japanese Fluency

About Prolific

Prolific is not just another player in the AI space – we are building the biggest pool of quality human data in the world. 

Over 35,000 AI developers, researchers, and organizations use Prolific to gather data from paid study participants with a wide variety of experiences, knowledge, and skills.

The role

We’re looking for Advanced Japanese Speakers to help train and evaluate cutting-edge AI models. If you have the necessary experience, we’ll send you a quick test to assess your skills and suitability for AI tasks. If successful, you’ll be invited to join Prolific as a Domain Expert participant, where you’ll get paid to train and evaluate powerful AI models. 

Researchers looking for your skills tend to pay $30/hr per AI task completed. You must be prepared to complete paid tasks that require one hour of uninterrupted work, though many are shorter.

What you’ll bring

• Advanced language skills and verifiable experience as being fluent in Japanese. 
• A willingness to take our skills verification test to assess your suitability for our Domain Expert participant pool
• Strong attention to detail and the ability to concentrate on complex tasks for up to one hour at a time
• A reliable and fast internet connection and access to a computer
• A willingness to self-declare your earnings, as our participants are self-employed
• A Paypal account to receive payment from our clients

What you’ll be doing in the role 

• Completing AI training tasks such as analyzing, editing, and writing in Japanese
• Judging the performance of AI in performing Japanese prompts
• Improving cutting-edge AI models

Why Prolific is a great platform to join as a Domain Expert participant

Joining our platform as a Prolific participant will give you the chance to influence the AI models of the future. Once you pass our assessment, you can join Prolific in just 15 minutes, and start enjoying competitive pay rates, flexible hours, and the ability to work from home. 

We've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioural data and feedback. This data is the cornerstone of developing more accurate, nuanced, and aligned AI systems.

We believe that the next leap in AI capabilities won't come solely from scaling existing models, but from integrating diverse human perspectives and behaviours into AI development. By providing this crucial human data infrastructure, Prolific is positioning itself at the forefront of the next wave of AI innovation – one that reflects the breath and the best of humanity.

Links to more information on Prolific

Website 

Youtube 

Privacy Statement

By submitting your application, you agree that Prolific may collect your personal data for recruiting and global organisation planning. Prolific's Candidate Privacy Notice explains what personal information Prolific may process, where Prolific may process your personal information, its purposes for processing your personal information, and the rights you can exercise over Prolific use of your personal information.

AI Trainer - Advanced Mandarin Fluency

About Prolific

Prolific is not just another player in the AI space – we are building the biggest pool of quality human data in the world. 

Over 35,000 AI developers, researchers, and organizations use Prolific to gather data from paid study participants with a wide variety of experiences, knowledge, and skills.

The role

We’re looking for Advanced Mandarin Speakers to help train and evaluate cutting-edge AI models. If you have the necessary experience, we’ll send you a quick test to assess your skills and suitability for AI tasks. If successful, you’ll be invited to join Prolific as a Domain Expert participant, where you’ll get paid to train and evaluate powerful AI models. 

Researchers looking for your skills tend to pay $30/hr per AI task completed. You must be prepared to complete paid tasks that require one hour of uninterrupted work, though many are shorter.

What you’ll bring

• Advanced language skills and verifiable experience as being fluent in Mandarin. 
• A willingness to take our skills verification test to assess your suitability for our Domain Expert participant pool
• Strong attention to detail and the ability to concentrate on complex tasks for up to one hour at a time
• A reliable and fast internet connection and access to a computer
• A willingness to self-declare your earnings, as our participants are self-employed
• A Paypal account to receive payment from our clients

What you’ll be doing in the role 

• Completing AI training tasks such as analyzing, editing, and writing in Mandarin
• Judging the performance of AI in performing Mandarin prompts
• Improving cutting-edge AI models
•  

Why Prolific is a great platform to join as a Domain Expert participant

Joining our platform as a Prolific participant will give you the chance to influence the AI models of the future. Once you pass our assessment, you can join Prolific in just 15 minutes, and start enjoying competitive pay rates, flexible hours, and the ability to work from home. 

We've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioural data and feedback. This data is the cornerstone of developing more accurate, nuanced, and aligned AI systems.

We believe that the next leap in AI capabilities won't come solely from scaling existing models, but from integrating diverse human perspectives and behaviours into AI development. By providing this crucial human data infrastructure, Prolific is positioning itself at the forefront of the next wave of AI innovation – one that reflects the breath and the best of humanity.

Links to more information on Prolific

Website 

Youtube 

Privacy Statement

By submitting your application, you agree that Prolific may collect your personal data for recruiting and global organisation planning. Prolific's Candidate Privacy Notice explains what personal information Prolific may process, where Prolific may process your personal information, its purposes for processing your personal information, and the rights you can exercise over Prolific use of your personal information.

AI Trainer - Advanced Mandarin Fluency

About Prolific

Prolific is not just another player in the AI space – we are building the biggest pool of quality human data in the world. 

Over 35,000 AI developers, researchers, and organizations use Prolific to gather data from paid study participants with a wide variety of experiences, knowledge, and skills.

The role

We’re looking for Advanced Mandarin Speakers to help train and evaluate cutting-edge AI models. If you have the necessary experience, we’ll send you a quick test to assess your skills and suitability for AI tasks. If successful, you’ll be invited to join Prolific as a Domain Expert participant, where you’ll get paid to train and evaluate powerful AI models. 

Researchers looking for your skills tend to pay $30/hr per AI task completed. You must be prepared to complete paid tasks that require one hour of uninterrupted work, though many are shorter.

What you’ll bring

• Advanced language skills and verifiable experience as being fluent in Mandarin. 
• A willingness to take our skills verification test to assess your suitability for our Domain Expert participant pool
• Strong attention to detail and the ability to concentrate on complex tasks for up to one hour at a time
• A reliable and fast internet connection and access to a computer
• A willingness to self-declare your earnings, as our participants are self-employed
• A Paypal account to receive payment from our clients

What you’ll be doing in the role 

• Completing AI training tasks such as analyzing, editing, and writing in Mandarin
• Judging the performance of AI in performing Mandarin prompts
• Improving cutting-edge AI models
•  

Why Prolific is a great platform to join as a Domain Expert participant

Joining our platform as a Prolific participant will give you the chance to influence the AI models of the future. Once you pass our assessment, you can join Prolific in just 15 minutes, and start enjoying competitive pay rates, flexible hours, and the ability to work from home. 

We've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioural data and feedback. This data is the cornerstone of developing more accurate, nuanced, and aligned AI systems.

We believe that the next leap in AI capabilities won't come solely from scaling existing models, but from integrating diverse human perspectives and behaviours into AI development. By providing this crucial human data infrastructure, Prolific is positioning itself at the forefront of the next wave of AI innovation – one that reflects the breath and the best of humanity.

Links to more information on Prolific

Website 

Youtube 

Privacy Statement

By submitting your application, you agree that Prolific may collect your personal data for recruiting and global organisation planning. Prolific's Candidate Privacy Notice explains what personal information Prolific may process, where Prolific may process your personal information, its purposes for processing your personal information, and the rights you can exercise over Prolific use of your personal information.

AI Trainer - Advanced Japanese Fluency

About Prolific

Prolific is not just another player in the AI space – we are building the biggest pool of quality human data in the world. 

Over 35,000 AI developers, researchers, and organizations use Prolific to gather data from paid study participants with a wide variety of experiences, knowledge, and skills.

The role

We’re looking for Advanced Japanese Speakers to help train and evaluate cutting-edge AI models. If you have the necessary experience, we’ll send you a quick test to assess your skills and suitability for AI tasks. If successful, you’ll be invited to join Prolific as a Domain Expert participant, where you’ll get paid to train and evaluate powerful AI models. 

Researchers looking for your skills tend to pay $30/hr per AI task completed. You must be prepared to complete paid tasks that require one hour of uninterrupted work, though many are shorter.

What you’ll bring

• Advanced language skills and verifiable experience as being fluent in Japanese. 
• A willingness to take our skills verification test to assess your suitability for our Domain Expert participant pool
• Strong attention to detail and the ability to concentrate on complex tasks for up to one hour at a time
• A reliable and fast internet connection and access to a computer
• A willingness to self-declare your earnings, as our participants are self-employed
• A Paypal account to receive payment from our clients

What you’ll be doing in the role 

• Completing AI training tasks such as analyzing, editing, and writing in Japanese
• Judging the performance of AI in performing Japanese prompts
• Improving cutting-edge AI models

Why Prolific is a great platform to join as a Domain Expert participant

Joining our platform as a Prolific participant will give you the chance to influence the AI models of the future. Once you pass our assessment, you can join Prolific in just 15 minutes, and start enjoying competitive pay rates, flexible hours, and the ability to work from home. 

We've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioural data and feedback. This data is the cornerstone of developing more accurate, nuanced, and aligned AI systems.

We believe that the next leap in AI capabilities won't come solely from scaling existing models, but from integrating diverse human perspectives and behaviours into AI development. By providing this crucial human data infrastructure, Prolific is positioning itself at the forefront of the next wave of AI innovation – one that reflects the breath and the best of humanity.

Links to more information on Prolific

Website 

Youtube 

Privacy Statement

By submitting your application, you agree that Prolific may collect your personal data for recruiting and global organisation planning. Prolific's Candidate Privacy Notice explains what personal information Prolific may process, where Prolific may process your personal information, its purposes for processing your personal information, and the rights you can exercise over Prolific use of your personal information.

AI Trainer - Advanced Mandarin Fluency

About Prolific

Prolific is not just another player in the AI space – we are building the biggest pool of quality human data in the world. 

Over 35,000 AI developers, researchers, and organizations use Prolific to gather data from paid study participants with a wide variety of experiences, knowledge, and skills.

The role

We’re looking for Advanced Mandarin Speakers to help train and evaluate cutting-edge AI models. If you have the necessary experience, we’ll send you a quick test to assess your skills and suitability for AI tasks. If successful, you’ll be invited to join Prolific as a Domain Expert participant, where you’ll get paid to train and evaluate powerful AI models. 

Researchers looking for your skills tend to pay $30/hr per AI task completed. You must be prepared to complete paid tasks that require one hour of uninterrupted work, though many are shorter.

What you’ll bring

• Advanced language skills and verifiable experience as being fluent in Mandarin. 
• A willingness to take our skills verification test to assess your suitability for our Domain Expert participant pool
• Strong attention to detail and the ability to concentrate on complex tasks for up to one hour at a time
• A reliable and fast internet connection and access to a computer
• A willingness to self-declare your earnings, as our participants are self-employed
• A Paypal account to receive payment from our clients

What you’ll be doing in the role 

• Completing AI training tasks such as analyzing, editing, and writing in Mandarin
• Judging the performance of AI in performing Mandarin prompts
• Improving cutting-edge AI models
•  

Why Prolific is a great platform to join as a Domain Expert participant

Joining our platform as a Prolific participant will give you the chance to influence the AI models of the future. Once you pass our assessment, you can join Prolific in just 15 minutes, and start enjoying competitive pay rates, flexible hours, and the ability to work from home. 

We've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioural data and feedback. This data is the cornerstone of developing more accurate, nuanced, and aligned AI systems.

We believe that the next leap in AI capabilities won't come solely from scaling existing models, but from integrating diverse human perspectives and behaviours into AI development. By providing this crucial human data infrastructure, Prolific is positioning itself at the forefront of the next wave of AI innovation – one that reflects the breath and the best of humanity.

Links to more information on Prolific

Website 

Youtube 

Privacy Statement

By submitting your application, you agree that Prolific may collect your personal data for recruiting and global organisation planning. Prolific's Candidate Privacy Notice explains what personal information Prolific may process, where Prolific may process your personal information, its purposes for processing your personal information, and the rights you can exercise over Prolific use of your personal information.

AI Trainer - Advanced Mathematicians

About Prolific

Prolific is not just another player in the AI space – we are building the biggest pool of quality human data in the world. 

Over 35,000 AI developers, researchers, and organizations use Prolific to gather data from paid study participants with a wide variety of experiences, knowledge, and skills.

The role

We’re looking for people with advanced Maths skills to work as self-employed AI Trainers to help train and evaluate cutting-edge AI models from some of the world’s biggest AI labs. If you have the necessary experience, we’ll send you a quick 10- to 15-minute test to assess your skills and suitability for AI tasks. If successful, you’ll be invited to join Prolific as a Domain Expert participant, where you’ll get paid to train and evaluate powerful AI models. 

Researchers looking for your skills tend to pay up to £30/hr subject to the length of tasks available. If successful, you must be prepared to complete paid tasks that require one hour of uninterrupted work, though many are shorter.

What you’ll be doing in the role 

• Completing AI training tasks such as analyzing, editing, and writing Maths
• Judging the performance of AI in performing Math-related prompts
• Improving cutting-edge AI models

What you’ll bring

• Advanced Maths skills and ideally a degree in a Maths related field
• A willingness to take our skills verification test to assess your suitability for our Domain Expert participant pool
• Strong attention to detail and the ability to concentrate on complex tasks for up to one hour at a time
• A reliable and fast internet connection and access to a computer
• A Paypal account to receive payment from our clients*

Why Prolific is a great platform to join as a Domain Expert participant

Joining our platform as a Prolific participant will give you the chance to influence the AI models of the future. Once you pass our assessment, you can join Prolific in just 15 minutes, and start enjoying competitive pay rates, flexible hours, and the ability to work from home. 

We've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioural data and feedback. This data is the cornerstone of developing more accurate, nuanced, and aligned AI systems.

We believe that the next leap in AI capabilities won't come solely from scaling existing models, but from integrating diverse human perspectives and behaviours into AI development. By providing this crucial human data infrastructure, Prolific is positioning itself at the forefront of the next wave of AI innovation – one that reflects the breadth and the best of humanity.

*Participants are self-employed and need to declare earnings to their respective tax authorities. Prolific has no liability for any tax obligations or reporting requirements resulting from compensation received through this platform. Each participant is solely responsible for compliance with applicable tax laws in their jurisdiction.

Links to more information on Prolific

Website 

Youtube 

Privacy Statement

By submitting your application, you agree that Prolific may collect your personal data for recruiting and global organisation planning. Prolific's Candidate Privacy Notice explains what personal information Prolific may process, where Prolific may process your personal information, its purposes for processing your personal information, and the rights you can exercise over Prolific use of your personal information.

AI Trainer - Advanced Mathematicians

About Prolific

Prolific is not just another player in the AI space – we are building the biggest pool of quality human data in the world. 

Over 35,000 AI developers, researchers, and organizations use Prolific to gather data from paid study participants with a wide variety of experiences, knowledge, and skills.

The role

We’re looking for people with advanced Maths skills to work as self-employed AI Trainers to help train and evaluate cutting-edge AI models from some of the world’s biggest AI labs. If you have the necessary experience, we’ll send you a quick 10- to 15-minute test to assess your skills and suitability for AI tasks. If successful, you’ll be invited to join Prolific as a Domain Expert participant, where you’ll get paid to train and evaluate powerful AI models. 

Researchers looking for your skills tend to pay up to £30/hr subject to the length of tasks available. If successful, you must be prepared to complete paid tasks that require one hour of uninterrupted work, though many are shorter.

What you’ll be doing in the role 

• Completing AI training tasks such as analyzing, editing, and writing Maths
• Judging the performance of AI in performing Math-related prompts
• Improving cutting-edge AI models

What you’ll bring

• Advanced Maths skills and ideally a degree in a Maths related field
• A willingness to take our skills verification test to assess your suitability for our Domain Expert participant pool
• Strong attention to detail and the ability to concentrate on complex tasks for up to one hour at a time
• A reliable and fast internet connection and access to a computer
• A Paypal account to receive payment from our clients*

Why Prolific is a great platform to join as a Domain Expert participant

Joining our platform as a Prolific participant will give you the chance to influence the AI models of the future. Once you pass our assessment, you can join Prolific in just 15 minutes, and start enjoying competitive pay rates, flexible hours, and the ability to work from home. 

We've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioural data and feedback. This data is the cornerstone of developing more accurate, nuanced, and aligned AI systems.

We believe that the next leap in AI capabilities won't come solely from scaling existing models, but from integrating diverse human perspectives and behaviours into AI development. By providing this crucial human data infrastructure, Prolific is positioning itself at the forefront of the next wave of AI innovation – one that reflects the breadth and the best of humanity.

*Participants are self-employed and need to declare earnings to their respective tax authorities. Prolific has no liability for any tax obligations or reporting requirements resulting from compensation received through this platform. Each participant is solely responsible for compliance with applicable tax laws in their jurisdiction.

Links to more information on Prolific

Website 

Youtube 

Privacy Statement

By submitting your application, you agree that Prolific may collect your personal data for recruiting and global organisation planning. Prolific's Candidate Privacy Notice explains what personal information Prolific may process, where Prolific may process your personal information, its purposes for processing your personal information, and the rights you can exercise over Prolific use of your personal information.

AI Trainer - Advanced Mathematicians

About Prolific

Prolific is not just another player in the AI space – we are building the biggest pool of quality human data in the world. 

Over 35,000 AI developers, researchers, and organizations use Prolific to gather data from paid study participants with a wide variety of experiences, knowledge, and skills.

The role

We’re looking for people with advanced Maths skills to work as self-employed AI Trainers to help train and evaluate cutting-edge AI models from some of the world’s biggest AI labs. If you have the necessary experience, we’ll send you a quick 10- to 15-minute test to assess your skills and suitability for AI tasks. If successful, you’ll be invited to join Prolific as a Domain Expert participant, where you’ll get paid to train and evaluate powerful AI models. 

Researchers looking for your skills tend to pay up to £30/hr subject to the length of tasks available. If successful, you must be prepared to complete paid tasks that require one hour of uninterrupted work, though many are shorter.

What you’ll be doing in the role 

• Completing AI training tasks such as analyzing, editing, and writing Maths
• Judging the performance of AI in performing Math-related prompts
• Improving cutting-edge AI models

What you’ll bring

• Advanced Maths skills and ideally a degree in a Maths related field
• A willingness to take our skills verification test to assess your suitability for our Domain Expert participant pool
• Strong attention to detail and the ability to concentrate on complex tasks for up to one hour at a time
• A reliable and fast internet connection and access to a computer
• A Paypal account to receive payment from our clients*

Why Prolific is a great platform to join as a Domain Expert participant

Joining our platform as a Prolific participant will give you the chance to influence the AI models of the future. Once you pass our assessment, you can join Prolific in just 15 minutes, and start enjoying competitive pay rates, flexible hours, and the ability to work from home. 

We've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioural data and feedback. This data is the cornerstone of developing more accurate, nuanced, and aligned AI systems.

We believe that the next leap in AI capabilities won't come solely from scaling existing models, but from integrating diverse human perspectives and behaviours into AI development. By providing this crucial human data infrastructure, Prolific is positioning itself at the forefront of the next wave of AI innovation – one that reflects the breadth and the best of humanity.

*Participants are self-employed and need to declare earnings to their respective tax authorities. Prolific has no liability for any tax obligations or reporting requirements resulting from compensation received through this platform. Each participant is solely responsible for compliance with applicable tax laws in their jurisdiction.

Links to more information on Prolific

Website 

Youtube 

Privacy Statement

By submitting your application, you agree that Prolific may collect your personal data for recruiting and global organisation planning. Prolific's Candidate Privacy Notice explains what personal information Prolific may process, where Prolific may process your personal information, its purposes for processing your personal information, and the rights you can exercise over Prolific use of your personal information.

AI Trainer - Advanced Spanish Fluency

About Prolific

Prolific is not just another player in the AI space – we are building the biggest pool of quality human data in the world. 

Over 35,000 AI developers, researchers, and organizations use Prolific to gather data from paid study participants with a wide variety of experiences, knowledge, and skills.

The role

We’re looking for Advanced Spanish Speakers to help train and evaluate cutting-edge AI models. If you have the necessary experience, we’ll send you a quick test to assess your skills and suitability for AI tasks. If successful, you’ll be invited to join Prolific as a Domain Expert participant, where you’ll get paid to train and evaluate powerful AI models. 

Researchers looking for your skills tend to pay $30/hr per AI task completed. You must be prepared to complete paid tasks that require one hour of uninterrupted work, though many are shorter.

What you’ll bring

• Advanced language skills and verifiable experience as being fluent in Spanish. 
• A willingness to take our skills verification test to assess your suitability for our Domain Expert participant pool
• Strong attention to detail and the ability to concentrate on complex tasks for up to one hour at a time
• A reliable and fast internet connection and access to a computer
• A willingness to self-declare your earnings, as our participants are self-employed
• A Paypal account to receive payment from our clients

What you’ll be doing in the role 

• Completing AI training tasks such as analyzing, editing, and writing in Spanish
• Judging the performance of AI in performing Spanish prompts
• Improving cutting-edge AI models
•  

Why Prolific is a great platform to join as a Domain Expert participant

Joining our platform as a Prolific participant will give you the chance to influence the AI models of the future. Once you pass our assessment, you can join Prolific in just 15 minutes, and start enjoying competitive pay rates, flexible hours, and the ability to work from home. 

We've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioural data and feedback. This data is the cornerstone of developing more accurate, nuanced, and aligned AI systems.

We believe that the next leap in AI capabilities won't come solely from scaling existing models, but from integrating diverse human perspectives and behaviours into AI development. By providing this crucial human data infrastructure, Prolific is positioning itself at the forefront of the next wave of AI innovation – one that reflects the breath and the best of humanity.

Links to more information on Prolific

Website 

Youtube 

Privacy Statement

By submitting your application, you agree that Prolific may collect your personal data for recruiting and global organisation planning. Prolific's Candidate Privacy Notice explains what personal information Prolific may process, where Prolific may process your personal information, its purposes for processing your personal information, and the rights you can exercise over Prolific use of your personal information.

AI Trainer - Advanced Spanish Fluency

About Prolific

Prolific is not just another player in the AI space – we are building the biggest pool of quality human data in the world. 

Over 35,000 AI developers, researchers, and organizations use Prolific to gather data from paid study participants with a wide variety of experiences, knowledge, and skills.

The role

We’re looking for Advanced Spanish Speakers to help train and evaluate cutting-edge AI models. If you have the necessary experience, we’ll send you a quick test to assess your skills and suitability for AI tasks. If successful, you’ll be invited to join Prolific as a Domain Expert participant, where you’ll get paid to train and evaluate powerful AI models. 

Researchers looking for your skills tend to pay $30/hr per AI task completed. You must be prepared to complete paid tasks that require one hour of uninterrupted work, though many are shorter.

What you’ll bring

• Advanced language skills and verifiable experience as being fluent in Spanish. 
• A willingness to take our skills verification test to assess your suitability for our Domain Expert participant pool
• Strong attention to detail and the ability to concentrate on complex tasks for up to one hour at a time
• A reliable and fast internet connection and access to a computer
• A willingness to self-declare your earnings, as our participants are self-employed
• A Paypal account to receive payment from our clients

What you’ll be doing in the role 

• Completing AI training tasks such as analyzing, editing, and writing in Spanish
• Judging the performance of AI in performing Spanish prompts
• Improving cutting-edge AI models
•  

Why Prolific is a great platform to join as a Domain Expert participant

Joining our platform as a Prolific participant will give you the chance to influence the AI models of the future. Once you pass our assessment, you can join Prolific in just 15 minutes, and start enjoying competitive pay rates, flexible hours, and the ability to work from home. 

We've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioural data and feedback. This data is the cornerstone of developing more accurate, nuanced, and aligned AI systems.

We believe that the next leap in AI capabilities won't come solely from scaling existing models, but from integrating diverse human perspectives and behaviours into AI development. By providing this crucial human data infrastructure, Prolific is positioning itself at the forefront of the next wave of AI innovation – one that reflects the breath and the best of humanity.

Links to more information on Prolific

Website 

Youtube 

Privacy Statement

By submitting your application, you agree that Prolific may collect your personal data for recruiting and global organisation planning. Prolific's Candidate Privacy Notice explains what personal information Prolific may process, where Prolific may process your personal information, its purposes for processing your personal information, and the rights you can exercise over Prolific use of your personal information.