Technologists at WorldQuant research, design, code, test and deploy firmwide platforms and tooling while working collaboratively with researchers. Our environment is relaxed yet intellectually driven. We seek people who think in code and are motivated by being around like-minded people.

• Write low latency, high throughput C++ code
• Implement mission critical infrastructure
• Work with key stakeholders to implement new systems
• Adapt existing systems to our next generation platform

• A minimum of 4 years of writing high performance C++
• Modern C++ knowledge (C++17/20, etc)
• C++ template meta programming knowledge
• Possess in-depth knowledge of network programming and distributed computing
• Strong knowledge of Unix/Linux fundamentals
• Strong understanding of data structures and algorithms
• Finance experience is a plus but not essential

#LI-RS1

Technologists at WorldQuant research, design, code, test and deploy projects while working collaboratively with researchers. Our environment is relaxed yet intellectually driven. We seek people who think in code and are motivated by being around like-minded people.

The Role: We are seeking a Platform Reliability Engineer to join a highly specialized team of exceptionally talented yet refreshingly humble individuals from diverse disciplines. We believe that delivering exceptional services requires the ability to make meaningful changes across the entire stack. Our mission is to solve real business challenges, reduce operational complexities, and foster a collaborative, team-driven environment that promotes mutual growth and success.

As a Platform Reliability Engineer, you will play a key role in managing and optimizing the operational  aspects of the server and network infrastructure for a large financial buy-side organization. Your primary focus will be on reducing operational overhead, optimizing systems, managing configurations, and ensuring the reliability and performance of critical infrastructure

What You'll Do:

• Ensure the production reliability of the firm’s Linux-based platform as part of a globally distributed engineering team.
• Provide rapid emergency response to production infrastructure issues.
• Proactively understand internal clients’ needs and effectively communicate them to leadership at both regional and global levels.
• Identify risks, develop contingency plans, and implement solutions to mitigate them.
• Develop and enhance the observability platform to monitor the performance and health of critical computing environments.
• Participate in occasional (monthly) on-call rotations and support on-call staff during their shifts
• Contribute to organizational knowledge through documentation, education, and writing maintainable code.

What You’ll Bring:

• 4+ years of experience in SRE, DevOps, or other infrastructure engineering roles, preferably within the financial industry.
• Strong understanding of Linux system internals, including kernel operations, memory management, and performance optimization.
• In-depth knowledge of storage technologies, particularly those used in high-performance computing (GPFS experience is a plus).
• Broad understanding of IT infrastructure components, such as networking, DNS, NTP/PTP, and NIS.
• Proficiency in system automation, monitoring, and self-healing (experience with Salt is a plus).
• Experience with container orchestration and virtualization technologies (e.g., Kubernetes, Nomad, VMware).
• Familiarity with on-premises and cloud-based HPC infrastructure (operational knowledge of Slurm and GPU is a plus).
• Understanding of AI technologies and their applications in infrastructure automation and management. Experience with or a strong interest in implementing AI/ML solutions for infrastructure optimization, anomaly detection, or predictive analytics.
• A passion for technology and automation, with a deep sense of curiosity and ownership.
• A hands-on approach to problem-solving and a demonstrable enthusiasm for technology.
• Excellent verbal and written communication skills.

What We Offer:

• Competitive compensation package. 
• Core benefits include: premium private health insurance. 
• Strong culture of learning and development: training courses, guest speakers, share and learn events, etc.
• Regular team buildings, annual conferences and occasional global summits – opportunity to travel and connect with our local and global teams.
• Dynamic work without routine in a leading international company.

#LI-VP1

Technologists at WorldQuant research, design, code, test and deploy firmwide platforms and tooling while working collaboratively with researchers. Our environment is relaxed yet intellectually driven. We seek people who think in code and are motivated by being around like-minded people.

The Role: WorldQuant is seeking an exceptional candidate to join the firm as a Quantitative Developer. The right candidate will be able to use their development and practical thinking skills to slice through complicated challenges to find the most clear and effective solutions. Quant Developers will design, code and implement proprietary systems and tools to help bring research ideas to life, and have a real business impact. You will collaborate with Quant Researchers, data scientists, mathematicians and computer scientists to gather, analyze and spec out requirements, develop and test code, and manage deliverables. A successful candidate will have a track record of solving problems, be comfortable thinking outside the box, and bring cross-disciplinary solutions into play.
  
What You’ll Bring:

• Background in Computer Science, Engineering, or related discipline 
• Strong computer science fundamentals - algorithms, design patterns, OOP, threading, multiprocessing, etc. - Data Structure and Algorithms are the most important fundamentals in need, etc.
• Clean and Concise coding style
• Demonstrate mastery of any programming language. Python is best, or C++ is great, others are fine
• Experience working in Linux environments is a huge plus
• Experience building distributed or data intensive systems is a big plus
• Demonstrated problem solving abilities, insight, and judgment as well as a strong attention to detail
• Strong communication skills; ability to express complex concepts in simple terms, especially to non-experts
• Understanding of basic probability, statistical inference, software solvers, mathematical optimization is a plus, but not essential
• Interest and experience in LLM, agentic systems is a plus, but not essential

What We Offer:

• Competitive compensation package 
• Core benefits include: premium private health insurance.
• Strong culture of learning and development: training courses, guest speakers, share and learn events, etc.
• Regular team buildings, annual conferences and occasional global summits – opportunity to travel and connect with our local and global teams.
• Dynamic work without routine in a leading international company.

#LI-RS1

Technologists at WorldQuant research, design, code, test and deploy firmwide platforms and tooling while working collaboratively with researchers. Our environment is relaxed yet intellectually driven. We seek people who think in code and are motivated by being around like-minded people.

The Role: WorldQuant is seeking an exceptional individual to work as a Quantitative Developer in a high performance business-embedded tech team. Working closely with Technologists and Researchers, building complex data pipelines and frameworks for strategy and performance analytics. A successful candidate will bring a strong quant dev skillset with the best design / implementation principles and ability to quickly acquire in-depth domain knowledge.

What You’ll Bring:

• 5+ years of hands-on experience as a developer
• Strong Data Structures, Algorithms, and Maths fundamentals
• Knowledge of Python and Linux/Unix platforms; familiarity with scripting languages.
• Familiarity with technologies related to data processing such as numpy, pandas, Airflow, Kubernetes, etc.
• Exceptional communication skills in both verbal and written form.
• Mature and thoughtful, with the ability to operate in a collaborative, team-oriented culture.
• Motivated by the transformational effects of technology-at-scale.
• Experience in finance is a plus but not required

What We Offer:

• Competitive compensation package .
• Core benefits include: premium private health insurance.
• Strong culture of learning and development: training courses, guest speakers, share and learn events, etc.
• Regular team buildings, annual conferences and occasional global summits – opportunity to travel and connect with our local and global teams.
• Dynamic work without routine in a leading international company.

#LI-RS1

What We Offer:

• Competitive compensation package. 
• Core benefits include: premium private health insurance. 
• Strong culture of learning and development: training courses, guest speakers, share and learn events, etc.
• Regular team buildings, annual conferences and occasional global summits – opportunity to travel and connect with our local and global teams.
• Dynamic work without routine in a leading international company.

The mission of Speechify is to make sure that reading is never a barrier to learning.

Over 50 million people use Speechify’s text-to-speech products to turn whatever they’re reading – PDFs, books, Google Docs, news articles, websites – into audio, so they can read faster, read more, and remember more. Speechify’s text-to-speech reading products include its iOS app, Android App, Mac App, Chrome Extension, and Web App. Google recently named Speechify the Chrome Extension of the Year and Apple named Speechify its 2025 Design Award winner for Inclusivity.  

Today, nearly 200 people around the globe work on Speechify in a 100% distributed setting – Speechify has no office. These include frontend and backend engineers, AI research scientists, and others from Amazon, Microsoft, and Google, leading PhD programs like Stanford, high growth startups like Stripe, Vercel, Bolt, and many founders of their own companies.

Overview

We're looking to hire for our Data side of our AI team at Speechify. This role is responsible for all aspects of data collection to support our model training operations. We are able to build high-quality datasets at petabyte-scale and low cost through a tight integration of infrastructure, engineering, and research work. We are looking for a skilled Software Engineer to join us.

What You’ll Do

• Be scrappy to find new sources of audio data and bring it into our ingestion pipeline
• Operate and extend the cloud infrastructure for our ingestion pipeline, currently running on GCP and managed with Terraform.
• Collaborate closely with our Scientists to shift the cost/throughput/quality frontier, delivering richer data at bigger scale and lower cost to power our next-generation models.
• Collaborate with others on the AI Team and Speechify Leadership to craft the AI Team’s dataset roadmap to power Speechify’s next-generation consumer and enterprise products.

An Ideal Candidate Should Have

• BS/MS/PhD in Computer Science or a related field.
• 5+ years of industry experience in software development.
• Proficiency with bash/Python scripting in Linux environments
• Proficiency in Docker and Infrastructure-as-Code concepts and professional experience with at least one major Cloud Provider (we use GCP)
• Experience with web crawlers, large-scale data processing workflows is a plus
• Ability to handle multiple tasks and adapt to changing priorities.
• Strong communication skills, both written and verbal.

What we offer

• A fast-growing environment where you can help shape the company and product.
• An entrepreneurial-minded team that supports risk, intuition, and hustle.
• A hands-off management approach so you can focus and do your best work.
• An opportunity to make a big impact in a transformative industry.
• Competitive salaries, a friendly and laid-back atmosphere, and a commitment to building a great asynchronous culture.
• Opportunity to work on a life-changing product that millions of people use.
• Build products that directly impact and support people with learning differences like dyslexia, ADD, low vision, concussions, autism, and more.
• Work in one of the fastest-growing sectors of tech, the intersection of artificial intelligence and audio.

Think you’re a good fit for this job? 

Tell us more about yourself and why you're interested in the role when you apply.
And don’t forget to include links to your portfolio and LinkedIn.

Not looking but know someone who would make a great fit? 

Refer them! 

Speechify is committed to a diverse and inclusive workplace. 

Speechify does not discriminate on the basis of race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status.