Senior Solutions Engineer - Auth0, UK&I

The UK&I Solutions Engineering team are involved in all stages of the customer’s development lifecycle and are experienced using presentations, email, phone and social media to connect with customers. We are looking for great teammates who are able to work in close partnership with the sales team to progress opportunities toward successful conclusion.

We believe in Okta’s Solutions Engineers empathise with existing and prospective customers to quickly discern the true technical needs in the context of their business, by asking detailed and clarifying questions and presenting solutions that target those needs. You have the rare combination of technical savviness and business insight and you’re looking for a career where you can utilise both. As a Solutions Engineer at Okta, you will hone each of these skills by advising a diverse set of customers on what is possible using the Auth0 Identity Platform.

What you’ll be doing:

• Comprehensive discovery. Understanding the requirements of customer's and prospects in the context of their desired business outcomes.
• Deal progression. Working in close partnership with the sales team to progress opportunities.
• Manage technical sales progression from discovery to technical win.
• Building sales presentations, product demonstrations and educate customers (everyone from developers to product managers to C-level executives) on the best ways to cloud security technology.
• Have a hands on approach to solution validation, such as building and delivering. custom demonstrations, supporting customer-led PoCs etc.
• Empathising with customers and quickly discern their true technical needs by asking detailed and clarifying questions and presenting solutions that target those needs.
• Using your technical savviness and business insights. As a Sales Engineer at Okta, you will hone each of these skills by advising a diverse set of customers on what is possible using Auth0.
• Maintain a broad and deep technical understanding of the Auth0 product line and the underlying technologies and protocols.
• Proactive engagement in local and regional sales and marketing events

What you’ll bring to the role:

• Experience working in a Pre-Sales role as Sales Engineer or Solutions Engineer.
• An ability to quickly articulate complex ideas around a technical topic, ideally on the fly at a whiteboard.
• Experience in a customer-facing role such as consulting, support, teaching, or pre-sales.
• Experience with at least one standard identity protocol (e.g. OIDC, OAuth2, SAML, LDAP).
• Strong development background with proficiency in at least one backend stack (e.g., Java, C#, Node.js, Python, PHP, Ruby) and a popular frontend stack (e.g., React, Angular, Vue).
• Experience working with REST APIs and SDKs.
• An understanding of core security concerns within a typical application (password hashing, SSL/TLS, encryption at rest, XSS, XSRF).
• Excellent communication skills and an ability to articulate business value.
• An ability to disperse knowledge to a highly skilled and experienced audience.
• A natural at building relationships, listening, and managing time well.
• Enjoy travel and meeting customers.
• Bonus points if you have experience in any of the following!
• Experience with Identity & Access Management, Single Sign-on and API-based solutions
• An understanding of Agentic AI and the role that Identity plays in enforcing continuous oversight
• Experience in mobile (iOS, Android) development
• Experience working with HTTP, HTML, and REST services. This includes using the dev tools in a browser to explain HTTP traffic and an HTTP client (like curl or Postman) to interact with an HTTP service.

The role is based around the London Office and the expectation will be that you will spend 2-3 days a week either meeting with prospective customers, existing customers, or collaborating with the team in the Office, which is located in Farringdon.

#LI-Hybrid

#LI-JP3

P24421_3343827

Please note that this position is based in London, United Kingdom - relocation and visa support is provided if required. 

THE BEST WORK OF YOUR CAREER

Trade Republic is the largest savings platform in Europe - we operate in 18 countries, serving +10 million customers who trusted us with over 150B in assets. But we’re striving for more.

We have a bold mission to empower everyone to build wealth with easy, safe, and free access to financial systems. You will have the opportunity to grow your career by collaborating with a team of outstanding talents and state of the art technology to build a lasting, positive future for millions.

WHAT YOU WILL BE DOING

• Be part of a cross-functional team
• Build, test, and ship features/products using modern tools such as Vue, TypeScript, Jest, Webpack, and WebSockets
• Proactively take responsibility for the long-term code quality and frontend architecture
• Participate in mentorship of more junior colleagues and set them up for success
• Experience with or a strong desire to learn backend technologies such as Kotlin, PostgreSQL, Kafka, Docker, and Kubernetes is a plus

WHAT WE'RE LOOKING FOR

• You have developed and shipped scalable user-facing features using component-based UI frameworks
• You have a strong urge to deliver reliable and long-term maintainable software using development and continuous delivery
• You feel comfortable in an agile environment and have a self-driven personality with a “hands-on” approach, and are able to identify and solve problems independently and efficiently
• You are passionate about building a modern financial system that redefines how people invest their money in today’s markets
• You have a proven track record of mentoring and onboarding team members

WHY YOU SHOULD APPLY NOW 

Our culture rewards ownership, excellence, and high energy. We care deeply about outcomes and hold each other accountable - we’re here to win and fix one of the largest challenges Europeans face - closing the pension gap and democratising wealth. If this gets you fired up, reach out!

The team:

You’ll join a cross-functional department of Software Engineers, Product Managers and Designers, all collaborating together with the wider business to achieve impactful product outcomes.

Everyone is involved from day one in shaping opportunities that provide outsized value to both clients and suppliers on Risk Ledger, keeping our users as top priority.

We care deeply about building the right thing, in order to fundamentally shift mindsets in the cybersecurity industry. We ship quickly & continuously in order to learn and iterate - whilst always pushing for the highest possible quality bar and keeping security and automation front and centre.

The core of our stack is GoLang, AWS, and Vue.js, with modern design philosophies and a cloud-native approach.

This role:

Our Product Engineers play a crucial role in our user and product experience. You will be focused on solving innovative end-to-end product challenges in the best manner for our customers. Whilst you may have a natural inclination towards the backend or frontend, we expect you to have a good breadth of knowledge across the stack. You'll delve into all aspects of our tech stack and product portfolio, having meaningful impact on our customers, and the overall success of the business.

As a Staff Engineer, you'll typically be anchored to a single squad - often in a Tech Lead position - but you'll be expected to influence across all of our squads, and help to set high standards and consistency across the organisation. You should expect to operate at varying levels of detail across the stack and may have to manage multiple priorities simultaneously.

You’ll be collaborating on a daily basis with designers, product managers, other engineers and the wider business to create a great product experience and continuously ship value to our users. You'll be expected to mentor others within your squad and instil extremely high quality bars and effective modes of operation across our technology organisation. You will also have input into our engineering strategy.

In the role you will:

• Collaborate to deliver an exceptional product. From understanding initial needs to crafting outstanding solutions, you'll work directly with product managers and designers to bring ideas to life. And by that, we don’t just mean implement requirements, we expect our engineers to understand our market and customers in order to be able to influence product strategy and challenge assumptions.
• Develop high quality systems and code. Working across our stack, you’ll design and develop the systems that underpin the Risk Ledger product and advance us towards our vision.
• Move fast, with an eye for quality. You enjoy moving fast while maintaining an extremely high quality bar through testing, automation, discipline, consistency and best practice, whilst treading a careful line in pragmatism and cost-benefit analysis.
• Enjoy being a generalist. We are building an amazing and talented team from a diverse set of backgrounds and skillsets. Our engineers are empowered to work in all areas of our platform, and across all areas of the business, directly contributing to the wider success of the company.
• Nurture the talent and growth of the team. You will be able to mentor junior - senior level colleagues to level up both hands-on technical and architectural decision making skills.
• Have an impact. We're a growing startup - so you’ll have the opportunity to get involved in areas outside of your day to day role.
  
  

You’ll have:

• Worked in multiple engineering teams focused on building a customer focused SaaS product; weighing up delivering value to clients against technical excellence.
• Deep experience with either backend or frontend development.
  • Backend language preferably Go; or something like Java, C# or Python
  • Frontend: Typescript preferably with VueJS or React
• In either case, reasonable additional experience with:
  • SQL and 'NoSQL' Data stores, with deep knowledge of data model design
  • Containers and Orchestration: Docker / Kubernetes
  • Cloud providers and cloud native services, preferably AWS
  • Event driven systems, and messaging services such as SQS/SNS, Kafka or RabbitMQ
• Experience being the lead in the design of non-trivial solutions, working with others to implement.
• A desire to deeply understand our customers and the problems they face, in order to improve their day-to-day experience.
• An ability to thrive in ambiguity, tackling problems that might not be well defined and without obvious solutions, and comfortable operating autonomously.
• A keen sense of curiosity, with a natural drive to learn and grow.
• A passion to work collaboratively with others. We like to work as a team, not a collection of individuals and we expect you to have the same mindset. Passion for pairing, mobbing and other XP principles are a strong plus.
  
  

You might have:

• Participated in mentoring other members of your team. While this role will be hands-on technical as an individual contributor, we do expect Lead Engineers to take on some nurturing responsibility, and general tech leadership.
• A startup/scale-up background. We’re not concerned if you have not worked in this environment, as long as you are willing to get stuck into the ambiguity of an early stage company.
• Experience of data processing, machine learning, AI or integrating large datasets into a product.
• Worked with observability solutions (Kibana, Grafana, Sentry).

Your role
We are seeking a talented and experienced Senior Software Engineer who is passionate about building high-quality, scalable web & desktop native applications using modern frontend and backend technologies. You will own significant features end-to-end, tackle technical hurdles, and enrich the team through your engineering experience, including mentorship of junior engineers. You will guide projects with multiple engineers collaborating to deliver major features. You will work jointly in a cross-functional team, including working closely with Product Managers to advocate for technical initiatives for the team.

This position reports to our Engineering Manager, who is based in London, and is looking for someone to join the team in our London office. Please note, this is a hybrid position with an expectation to be in the office 2-3 times per week. 

What you’ll do 

• Develop and maintain Dialpad's web & desktop applications using modern technologies.
• Write clear and complete architectural design documents that other team members can easily understand.
• Provide estimates on technical resources and requirements necessary to plan and begin projects.
• Develop and maintain the WFM web application and services using modern technologies.
• Write clean, modular, and maintainable code using best practices along with unit tests.
• Participate in code reviews to ensure code quality, maintainability, and scalability.
• Ensure that features are shipped on time and with the highest quality.
• Take on-call activities to support and resolve issues arising from QA and customers.
• Be responsible for deploying new releases on a weekly release cadence.
• Collaborate with cross-functional teams to build and use standard components and practices across Dialpad products.
• Mentor junior engineers and help them grow their skills and expertise.

Skills you’ll bring 

• 8+ years of experience in software engineering.
• Strong experience with Python/TypeScript or other languages, Vue/React, Node.js, HTML, CSS, JavaScript, GraphQL, and cloud infrastructures [Google Cloud Platform is a plus].
• Proficiency in leveraging AI-assisted development tools (e.g., Claude Code, Cursor, OpenAI Codex)
• Experience with performance and optimization problems and a demonstrated ability to both diagnose and prevent them.
• Experience with databases, SQL/NoSQL.
• Experience with building reusable and modular components, both frontend and backend.
• Experience with mentoring junior engineers and helping them grow their skills.
• Experience with highly agile and iterative development processes.
• Strong debugging and troubleshooting skills.
• Strong communication and collaboration skills.

Your role
As a Software Engineer on the Integrations team, you will primarily contribute to the development of Dialpad’s key native integrations. These integrations enable real-time automations and data transfers between Dialpad and complementary systems, ensuring our mutual customers have a seamless unified experience. This includes Agentic AI, CRMs, ticketing systems, workforce management platforms, and industry-specific verticals such as Recruiting, Retail, and Healthcare. You’ll collaborate closely with engineering teammates, product leaders, business leaders, Dialpad customers, and external stakeholders. Additionally, this role will emphasize Agentic AI-compatible integrations.

This position reports to our Engineering Manager and has the opportunity to be based in our London office. Please note, this is a hybrid position with an expectation to be in the office 2-3 times per week. 

What you’ll do

• Develop and maintain Dialpad’s key native integrations such as Zendesk, HubSpot, AthenaHealth, and many more.
• Write architectural design & specification documents.
• Develop well-tested features with appropriate test hooks, resulting in low defect reports.
• Write clean, modular, and maintainable code using best practices along with unit tests.
• Participate in code reviews to ensure code quality, maintainability, and scalability.
• Assist with emerging Agentic AI technologies & initiatives.
• Tech Stack: Python, Vue.js, Redis, Google Cloud, AI (MCP).

Skills you'll bring

• 3+ years of professional experience as a software engineer.
• Experience with at least one object-oriented programming language, especially JS or Python.
• Experience with Agile development methodologies.
• Testing, debugging, and troubleshooting skills.
• Effective communication skills.
• Collaborative & team player but also able to work independently & autonomously.
• Pragmatic approach to solving problems while balancing business goals.
• Agentic AI experience.
• Usage of AI coding assistants (Claude, Gemini, etc.) for the majority of coding tasks.

Major bonus points for the following

• Experience building integrations.
• Proficiency with ETL data pipelines.

Your role
As a Software Engineer on the Integrations team, you will primarily contribute to the development of Dialpad’s native Salesforce integration, along with other critical apps. These integrations enable real-time automations and data transfers between Dialpad and key complementary systems, ensuring our mutual customers have a seamless unified experience. You’ll collaborate closely with engineering, product, and business leaders, as well as external stakeholders, with a particular focus on enhancing our Salesforce integration.

This position reports to our Director of Engineering in out London office. Please note, this is a hybrid position with an expectation to be in the office 2-3 times per week. 

What you’ll do

• Develop and maintain Dialpad’s Salesforce integration.
• Contribute to the development of other Dialpad integrations.
• Write architectural design & specification documents.
• Develop well-tested features with appropriate test hooks, resulting in low defect reports.
• Write clean, modular, and maintainable code using best practices along with unit tests.
• Participate in code reviews to ensure code quality, maintainability, and scalability.
• Assist with emerging Agentic AI technologies & initiatives.
• Tech Stack: Apex, Python, Vue.js, Redis, Google Cloud.

Skills you'll bring

• 3+ years of professional experience as a Software Engineer.
• Experience with at least one object-oriented programming language, especially Java or Python.
• Experience with Agile development methodologies.
• Testing, debugging, and troubleshooting skills.
• Effective communication skills.
• Collaborative & team player, but also able to work independently & autonomously.
• Pragmatic approach to solving problems while balancing business goals.
• Agentic AI experience.
• Usage of AI coding assistants (Claude, Gemini, etc.) for the majority of coding tasks.
• Salesforce experience.
• Apex programming language experience.
• Experience building integrations.
• Proficiency with ETL data pipelines.

We’re looking for a software engineer who is passionate about front-end development, user-interface design, and typed functional programming. You would take part in the design and implementation of our next-generation of browser-based tools for operating our trading infrastructure.

We’re building for expert users, which means we want to maintain a high UX bar, and at the same time create tools that are flexible and powerful enough to satisfy the needs of deeply engaged users.

Beyond working on the individual tools, we want someone who can find opportunities to create libraries and abstractions that capture common interaction idioms, and to sharpen our development practices and firm-wide approach to UI development.

We’re looking to add someone with a particular mix of skills and experience:

• A strong background in web technologies, including browser fundamentals like CSS and the DOM, and an understanding of the principles of UI frameworks like Vue, Angular, React, and Flutter
• Practical experience building sophisticated UIs in the browser. We’re looking for someone who loves the detailed polishing that’s needed to build elegant and highly usable UIs
• An interest in and appreciation of typed functional programming as an approach to UI construction. Experience with languages like Elm, ReasonML, Purescript, and Typescript is a plus (we don’t expect experience in OCaml in particular.)

The role will provide opportunities to work in multiple parts of the stack, including front-ends, back-ends, middleware, and databases. The job will also involve working closely with traders and other end-users to better understand their needs.

Fluency in English is required

If you're a recruiting agency and want to partner with us, please reach out to agency-partnerships@janestreet.com.

About the role:

We are looking for a Forward-Deployed Engineer to join our Professional Services team. This is not a traditional consulting role—you will embed directly with our most strategic enterprise customers to drive transformational outcomes across frontend modernization, platform migrations, and AI adoption.

In this role, you will lead complex Next.js migrations, architect high-performance applications, and build production AI solutions—all within customer environments. You'll work hands-on-keyboard alongside customer teams, whether you're migrating a legacy React application to App Router, conducting a deep-dive code audit, or deploying production agents using Vercel's AI SDK. You will be equally comfortable leading a technical discovery session with engineering leadership as you are refactoring a complex rendering strategy or optimizing an agentic workflow.

Our Forward-Deployed Engineers operate with high agency and autonomy. You'll navigate ambiguous enterprise environments, assess technical debt, design migration strategies, and deliver measurable business value—all while building long-term relationships that expand our partnership with each customer.

You will report to the Director of Professional Services and will be remote-first with significant travel (25-40%) to customer sites for embedded engagements.

What you will do:

1. Lead complex frontend migrations—modernizing legacy React, Vue, or other frameworks to Next.js, including Pages to App Router transitions, incremental adoption strategies, and large-scale codebase transformations.
2. Conduct technical assessments and code audits, analyzing customer codebases for performance bottlenecks, architectural anti-patterns, and optimization opportunities—delivering actionable roadmaps that drive measurable improvements.
3. Architect and implement high-performance Next.js applications, leveraging App Router, Server Components, streaming, ISR, edge functions, and advanced rendering strategies to meet enterprise scale and performance requirements.
4. Optimize Core Web Vitals and application performance, using tools like Vercel Speed Insights to diagnose issues and implement fixes that improve SEO, conversion rates, and user experience.
5. Build production AI solutions using Vercel's AI SDK and AI Cloud—including conversational interfaces, production agents, MCP servers, and agentic workflows that transform customer operations.
6. Embed with strategic customers to build production applications—working within their systems, understanding their constraints, and shipping TypeScript code that goes live.
7. Drive enablement and knowledge transfer through workshops, pair programming, and documentation—ensuring customer teams can extend and maintain solutions independently.
8. Navigate complex enterprise environments by building relationships with stakeholders across engineering, product, and executive teams—translating technical capabilities into business outcomes.
9. Participate in pre-sales activities by providing technical expertise during discovery calls, scoping sessions, and proposal development for migrations, audits, and AI transformation engagements.
10. Contribute to our service evolution by identifying repeatable patterns, building reusable components, and sharing implementation insights back to Product and Engineering teams.

About you:

• 5+ years of experience in software engineering with at least 2 years in a customer-facing technical role (consulting, solutions engineering, forward deployed engineering, or technical founder experience).
• Expert-level TypeScript skills—this is your primary language. You write production TypeScript daily and have strong opinions on type safety, patterns, and tooling.
• Deep expertise in Next.js, with a proven track record of architecting and delivering complex applications using App Router, Server Components, server-side rendering (SSR), static generation (SSG), incremental static regeneration (ISR), and edge functions.
• Demonstrated experience leading frontend migrations—you've modernized legacy applications to Next.js, navigated incremental adoption strategies, and understand the challenges of migrating large codebases in production environments.
• Mastery of React and its ecosystem, including advanced state management, performance optimization, and modern patterns like streaming, suspense, and concurrent features.
• Production experience with LLMs and AI applications, including prompt engineering, agent development, and tool use patterns. Familiarity with Vercel's AI SDK is strongly preferred.
• High agency with comfort in ambiguity—you thrive when given a problem to solve rather than a task to complete, and you can navigate complex organizations to drive outcomes.
• Exceptional communication skills with the ability to conduct technical discovery, present to executives, mentor engineers, and build lasting customer relationships—all with a low-ego, collaborative approach.
• Business acumen to understand customer objectives, translate technical capabilities into ROI, and identify expansion opportunities throughout engagement lifecycles.
• Willingness to travel 25-40% to customer sites for embedded work and relationship building.

Bonus if you:

• Have led large-scale migrations from legacy frameworks (Create React App, Gatsby, custom webpack setups) to Next.js in enterprise environments.
• Have expertise in performance optimization and Core Web Vitals, with experience diagnosing and fixing LCP, CLS, and INP issues at scale.
• Have experience with Model Context Protocol (MCP), building MCP servers, or implementing complex tool-use patterns in production AI applications.
• Have led enterprise AI transformation initiatives, including building production agents that automated manual processes or replaced legacy systems.
• Have worked with micro-frontends, module federation, or multi-team frontend architectures.
• Have contributed to the Next.js, React, or AI SDK open-source projects, or maintain popular related libraries.
• Have experience with enterprise deployment patterns including security reviews, compliance requirements, and multi-region architectures.
• Have a background in financial services, healthcare, retail/e-commerce, or media—industries with complex frontend ecosystems and growing AI adoption.
• Have spoken at conferences or published thought leadership on frontend architecture, migrations, or AI applications.

Benefits:

• Great compensation package and stock options.
• Inclusive Healthcare Package.
• Learn and Grow - we provide mentorship and send you to events that help you build your network and skills.
• Flexible Time Off - Flexible vacation policy with a recommended 4-weeks per year, and paid holidays.
• Remote Friendly - Work with teammates from different time zones across the globe.
• We will provide you the gear you need to do your role, and a WFH budget for you to outfit your space as needed.

As a Sr Generative AI Engineer on the ED&A team, you will build the agentic AI systems that change how Dataiku runs internally. The role is hands-on and end-to-end, you'll work close to the business, turn real problems into working software, and see your solutions through from first conversation to production.

How You'll Make an Impact

Agentic AI Solution Development & Integration

• Design end-to-end AI solutions on Dataiku's platform, leveraging Dataiku Agent Hub, Prompt Studio, LLM Mesh, and Knowledge Banks (Vector Stores), or Python-based frameworks where needed.

• Build and orchestrate multi-agent systems using Dataiku's Visual Agents (simple and structured), as well as code-based frameworks (LangGraph, CrewAI, Claude Agent SDK, OpenAI Agents SDK) as appropriate.

• Integrate and optimize LLM APIs across providers (OpenAI, Anthropic, Google Gemini, AWS Bedrock, Azure, open-source models via Dataiku's LLM Mesh), applying model routing strategies to balance cost, latency, and quality.

• Implement Retrieval-Augmented Generation (RAG) pipelines, including agentic RAG and GraphRAG, using Dataiku's Knowledge Banks with reranking, dynamic filtering, and document extraction capabilities.

Stakeholder Engagement & Delivery

• Work primarily with the “Revenue” organisation, Sales, BDR, Customer Success, Solutions Engineering, Professional Services, Sales Operations and Marketing (approximately 75% of the role), and apply proven solutions and approaches more broadly across the organisation (approximately 25%).

• Engage stakeholders to gather business requirements, then go further: identify the underlying user pain those requirements represent, and design solutions that address both the stated need and the deeper problem.

• Own projects end-to-end, from requirements intake and solution design through to build, deployment, and handover.

Agent & Tool Development

• Develop autonomous and semi-autonomous AI agents, using Dataiku's Agent Builder, custom Python-based architectures (LangGraph, CrewAI, Claude Agent SDK, etc.), or a combination of both. Exercise judgment on when to leverage platform capabilities and when to build custom solutions.

• Design and build Agent Tools beyond documented examples, including custom API integrations, data retrieval modules, decisioning logic, and automated workflows, pushing past out-of-the-box patterns to deliver solutions tailored to specific business problems.

• Build, publish, and consume MCP (Model Context Protocol) servers to enable agent-to-tool integration across systems, including designing custom MCP servers where needed.

• Develop evaluation and monitoring approaches for agent systems, combining Dataiku's built-in capabilities with custom instrumentation to measure reliability, accuracy, cost, and business impact in production.

AI Governance & Evaluation

• Design and maintain evaluation frameworks (evals) for LLM-based systems, measuring accuracy, latency, cost, and reliability in production.

• Adhere to data governance, security, and regulatory compliance requirements (EU AI Act awareness, responsible AI practices) for all AI solutions.

• Leverage Dataiku's Cost Guard and Quality Guard features to manage LLM spend, enforce usage policies, and maintain output quality standards.

• Work closely with analytics and data engineering teams to maintain metadata on reference datasets for LLM consumption.

Web Application Development

• Create front-end user interfaces for AI applications using HTML, CSS, and JavaScript, within Dataiku's webapps framework, Dataiku Answers for chat-based interfaces, or standalone applications built with Vue.js and Node.js.

• Collaborate on UX design, ensuring internal stakeholders find AI solutions intuitive and responsive.

Continuous Learning

• Provide product feedback to the development team to improve the platform.

• Stay current with the rapidly evolving AI engineering landscape, agent frameworks, model capabilities, evaluation practices, governance requirements, and tools like MCP and A2A protocols.

What You'll Need to Be Successful

Technical Proficiency

• Must have strong Python skills (including familiarity with typical data science and AI engineering libraries).

• Must have hands-on experience building agentic AI systems, multi-agent orchestration, tool chaining, autonomous decision-making, and production deployment of AI agents.

• Experience with modern agent orchestration frameworks (LangGraph, CrewAI, Claude Agent SDK, OpenAI Agents SDK, or similar); familiarity with LangChain is still relevant but not sufficient on its own.

• Understanding of RAG architectures (vector databases, embedding strategies, agentic RAG, GraphRAG) and when to apply each approach.

• Familiarity with MCP (Model Context Protocol) for agent-to-tool integration, or demonstrated ability to quickly adopt new integration standards.

• Experience with structured outputs, function/tool calling, and prompt engineering across multiple LLM providers.

• Web development fundamentals (HTML, CSS, JavaScript); experience with Vue.js and Node.js preferred. 

• Exposure to AI evaluation practices, building evals, monitoring model/agent performance in production, and iterating based on metrics.

• Comfort with AI-assisted development tools (GitHub Copilot, Cursor, Claude Code, or similar).

• Familiarity with Dataiku a bonus.

Educational & Professional Background

• Bachelor's or Master's in Computer Science, Data Science, Engineering, or a related field; equivalent experience also considered.

• Demonstrated ability to integrate multiple technologies, optimize workflows, and deliver user-friendly AI solutions in a production setting.

Soft Skills

• Strong communication and presentation skills, capable of collaborating effectively with both technical and non-technical stakeholders.

• Problem-solving mindset with a passion for innovation and delivering measurable business value.

• Openness to learning new tools (e.g., Dataiku) and adapting to a rapidly evolving AI landscape.

The Role

PhysicsX is building a new category of engineering software — one where physics AI models don't just augment existing workflows, but fundamentally redefine what's possible in design and operations. Our Product team is expanding a portfolio of Engineering Applications that bring this capability directly to the engineers, scientists, and operators who need it most. If you're excited by the challenge of turning cutting-edge AI and simulation research into tools that change how the world's most complex engineering problems get solved, this is the team to do it with.

You'll join the Forward Deployed Applications team, a group that sits at the intersection of product development and customer delivery. Your primary mission is to work closely with customers on real engineering problems — and to turn what you learn into generalised, reusable product capabilities that raise the ceiling for every PhysicsX user. This isn't a traditional customer-facing role or a pure product role: it's the feedback loop that keeps our product grounded in genuine engineering value. You'll work alongside simulation engineers, data scientists, ML engineers, and backend developers, with significant autonomy in how you approach problems, and a direct line of influence over the direction of our growing application suite.

What you will do

• You'll spend meaningful time in conversations — with users unpacking real engineering workflows, with Delivery teams translating those needs into concrete requirements, and with the Product team debating which patterns are worth generalising. Expect to be a connector as much as a builder, and to develop a strong instinct for which customer insights have product-wide implications.
• You'll be expected to bring both rigour and initiative: writing clean, well-considered code, contributing to architecture decisions, and pushing back constructively when a bespoke solution risks diverging from the product vision. This team operates with a high degree of autonomy, and the expectation is that you use it thoughtfully.
• On any given day you might be designing a 3D visualisation that makes a fluid dynamics simulation instantly legible to a non-specialist, building a React interface that surfaces AI model outputs in a live operational context, or refactoring a one-off delivery prototype into something the whole platform can build on. The problems are genuinely novel, and the solutions you build here will define what engineering software looks like next.
• Contribute to a positive team culture through active participation, clear communication of progress and blockers, constructive code reviews, mentoring of junior engineers, and effective cross-functional collaboration with technical and non-technical stakeholders.
• Demonstrate a strong commitment to continuous development by seeking feedback, staying current with technology trends, sharing knowledge through guilds and documentation, and building expertise across multiple technical areas.
• Take initiative in breaking down complex problems, evaluating trade-offs, documenting technical decisions, and strategically addressing technical debt while balancing short-term delivery with long-term vision and business context.
• Write clean, maintainable code following established standards, implement comprehensive testing strategies across the test pyramid, apply secure coding practices and stay current with security threats, and build and maintain CI/CD pipelines and deployment processes with confidence.
• Gather requirements and collaborate with stakeholders to define scope, design systems and interfaces that balance functional and non-functional requirements, document technical decisions clearly, and identify and resolve performance bottlenecks through profiling and optimisation.
• Travel to customer sites in North America, Europe, Asia, Oceania, for an average of 3-4 weeks per quarter, where you'll collaborate closely with customers to build solutions on-site

What you bring to the table

• Effectively leverage HTTP frameworks and concurrency primitives, contribute to service interface design using patterns such as Protobuf and OpenAPI, develop composable client libraries with code-generation tooling, and ensure service availability through throttling, rate-limiting, and standard resilience techniques.
• Write clear and effective SQL with an understanding of database implementation trade-offs, leverage caching, memoisation, and messaging systems such as AMQP or NATS, and understand service discovery, schema drift mitigation, and the principles of 12-factor apps.
• Create API tests using mock services, contribute to service documentation, understand authentication flows and middleware patterns, and contrast architectural approaches such as REST, RPC, gRPC, and GraphQL to make informed design decisions.
• Build responsive web applications using modern frameworks such as React, Vue, or Angular, effectively translate graphic designs to web interfaces with semantic HTML, and develop reusable UI components that maintain design system consistency with a strong understanding of UX practices.
• Write clean type annotations and leverage generics to add type safety across API responses and external data, manage client-server state synchronisation with optimistic updates, and effectively use frontend build tools and bundlers such as Webpack, Vite, or Rollup.
• Understand the browser rendering model and JavaScript execution to identify and resolve performance bottlenecks, leverage HTTP methods, caching headers, CORS, and status codes effectively, and implement security mitigations for CSRF, XSS, and authentication using cookies and local storage.

Ideally

• Confidence working across the full stack — you're at home reasoning about frontend architecture in React and TypeScript as well as backend design in Python, and you understand the tradeoffs in both well enough to make and defend pragmatic decisions.
• Experience building on top of large, established codebases — you know how to move deliberately, contribute incrementally, and improve things without breaking them.
• A track record of delivering in customer-facing or time-pressured environments, with the judgement to know when to ship something fit for purpose now and when to push back in the interest of a more durable solution.
• The instinct to treat customer engagements as a source of product insight — you naturally ask why a workflow exists, not just how to support it, and you channel that curiosity into constructive, well-reasoned feedback to product teams.
• Familiarity with 2D and 3D data visualisation and the ability to make complex simulation or model outputs legible and useful to non-specialist users.
• An agile, collaborative working style — you engage seriously with code review, testing, and CI/CD, and you're as invested in the quality of your team's output as your own

What we offer

Build what actually matters

Help shape an AI-native engineering company at a formative stage, tackling problems that genuinely matter for industry and society. This is work with real-world impact - and something you can be proud to stand behind.

Learn alongside exceptional people

Work with a high-caliber, collaborative team of engineers, scientists, and operators who care deeply about doing great work, and about helping each other get better. We come from diverse backgrounds, but we share a commitment to operating at the highest level and addressing some of the most complex challenges out there. If you’re ambitious, thoughtful, and driven by impact, you’ll feel at home.

Influence over hierarchy

We operate with a flat structure: good ideas win - wherever they come from. Questioning assumptions and challenging the status quo isn’t just welcomed, it’s expected.

Sustainable pace, long-term ambition

Building meaningful technology is a marathon, not a sprint. We believe in balancing focused, ambitious work with a life beyond it. Our hybrid model blends time together in our Shoreditch office with work-from-home days, giving you the flexibility to work sustainably while staying connected in person.

And it doesn’t stop there …

🚀 Equity options - share meaningfully in the company you’re helping to build.

🏦 10% employer pension contribution - because investing in future matters.

🍽️ Free office lunches - to keep you energised and focused.

👶 Enhanced parental leave - 3 months full pay paternity and 6 months full pay maternity leave, to provide extra flexibility during the moments that matter most.

🍼 YellowNest nursery scheme - to help working parents manage childcare costs.

☀️ 25 days of Annual Leave (+ Public Holidays) - because taking time to rest matters.

🏥 Private medical insurance - 100% employee cover, giving you complete peace of mind.

💪 Wellhub Subscription - gain access to thousands of gyms, classes and wellness apps, supporting both physical and mental wellbeing.

👀 Eye tests - because good work depends on good health.

📈 Personal development - dedicated support for learning, development, and leveling up over time.

💛 Employee Assistance Programme (EAP) - confidential wellbeing support, available whenever you need it.

🚲 Bike2Work scheme and 🚆 Season ticket loan - to make getting to work easier and greener.

🚗 Octopus EV salary sacrifice - for a simpler, more sustainable way to drive electric.

🔎 Watch this space, we’re continuing to build this as we grow…

About the Role:

AlphaSense is looking to add a solutions architect to our Application Specialist team to support the sales team in pre-sales positioning and trial support, information security review, and large technical implementations. Over the past year, this team has been central in determining the product/market fit, support organizational training, and close & implement our initial set of customers for our Enterprise Intelligence solution.  

The adoption rate of the EI offering will deliver significant growth for AlphaSense in 2025 and beyond, driving the need to expand the team. We are excited to invest in the addition of entrepreneurial-minded employees to help bring this new product to additional client segments and realize its full potential.

As part of the Application Specialist team, you will work at the intersection of customer engagement, sales, enablement, product, and engineering. Your role will involve guiding clients through complex business challenges, aligning AlphaSense’s AI-powered insights to meet their goals, and contributing real-world feedback to influence our product roadmap. This role requires deep technical expertise, creativity in problem-solving, and outstanding client engagement skills.

What You’ll Do: 

• Develop a deep understanding of clients’ strategic business and technical objectives, mapping AlphaSense’s capabilities to drive organizational impact.
• Act as a trusted advisor, guiding customers and prospects in executing effective data and knowledge management strategies with AlphaSense’s EI solution.
• Lead technical evaluations by designing and delivering compelling product demonstrations that highlight unique Enterprise Intelligence use cases and applications.
• Drive customer adoption by identifying new, creative applications for our EI solution across diverse industries and functional areas.
• Collaborate closely with engineering to ensure seamless post-sale support and product optimization.
• Operate cross-functionally, leveraging all aspects of the AlphaSense platform to deepen engagement and expand product use within client organizations.
• Serve as an Enterprise Intelligence subject matter expert for internal stakeholders, enhancing understanding of EI capabilities, use cases, and implementation best practices.

Who You Are:

• Entrepreneurial mindset with a passion for driving customer adoption and contributing to strategic product direction.
• 5+ years of pre-sales experience with complex, technical products, ideally within a SaaS or AI-driven solution environment.
• 10+ years of customer facing experience for a SaaS solution
• Exceptional presentation skills, adept at conveying technical concepts to both business and technical stakeholders.
• Proven ability to manage complex sales processes, engaging multiple client departments and levels of leadership.
• Technical acumen with experience in REST or GraphQL APIs, able to collaborate effectively with engineering and technical teams.
• Technical proficiency in software development within one or more of the following:
  • Backend development (Java, C#, Node.js, Python, PHP)
  • Web development (JavaScript, HTML/CSS, front-end frameworks such as React, Vue.js, or Angular)
• Collaborative and influential, skilled in building credibility and fostering strong relationships across the organization.
• Knowledge of cloud platforms (AWS, Google Cloud, Microsoft Azure) and cloud-based application architecture.
• Background in financial markets or FinTech and experience with market intelligence solutions is a plus.

About the Role:

AlphaSense is looking to add a solutions architect to our Application Specialist team to support the sales team in pre-sales positioning and trial support, information security review, and large technical implementations. Over the past year, this team has been central in determining the product/market fit, support organizational training, and close & implement our initial set of customers for our Enterprise Intelligence solution.  

The adoption rate of the EI offering will deliver significant growth for AlphaSense in 2025 and beyond, driving the need to expand the team. We are excited to invest in the addition of entrepreneurial-minded employees to help bring this new product to additional client segments and realize its full potential.

As part of the Application Specialist team, you will work at the intersection of customer engagement, sales, enablement, product, and engineering. Your role will involve guiding clients through complex business challenges, aligning AlphaSense’s AI-powered insights to meet their goals, and contributing real-world feedback to influence our product roadmap. This role requires deep technical expertise, creativity in problem-solving, and outstanding client engagement skills.

What You’ll Do: 

• Develop a deep understanding of clients’ strategic business and technical objectives, mapping AlphaSense’s capabilities to drive organizational impact.
• Act as a trusted advisor, guiding customers and prospects in executing effective data and knowledge management strategies with AlphaSense’s EI solution.
• Lead technical evaluations by designing and delivering compelling product demonstrations that highlight unique Enterprise Intelligence use cases and applications.
• Drive customer adoption by identifying new, creative applications for our EI solution across diverse industries and functional areas.
• Collaborate closely with engineering to ensure seamless post-sale support and product optimization.
• Operate cross-functionally, leveraging all aspects of the AlphaSense platform to deepen engagement and expand product use within client organizations.
• Serve as an Enterprise Intelligence subject matter expert for internal stakeholders, enhancing understanding of EI capabilities, use cases, and implementation best practices.

Who You Are:

• Entrepreneurial mindset with a passion for driving customer adoption and contributing to strategic product direction.
• 5+ years of pre-sales experience with complex, technical products, ideally within a SaaS or AI-driven solution environment.
• 10+ years of customer facing experience for a SaaS solution
• Exceptional presentation skills, adept at conveying technical concepts to both business and technical stakeholders.
• Proven ability to manage complex sales processes, engaging multiple client departments and levels of leadership.
• Technical acumen with experience in REST or GraphQL APIs, able to collaborate effectively with engineering and technical teams.
• Technical proficiency in software development within one or more of the following:
  • Backend development (Java, C#, Node.js, Python, PHP)
  • Web development (JavaScript, HTML/CSS, front-end frameworks such as React, Vue.js, or Angular)
• Collaborative and influential, skilled in building credibility and fostering strong relationships across the organization.
• Knowledge of cloud platforms (AWS, Google Cloud, Microsoft Azure) and cloud-based application architecture.
• Background in financial markets or FinTech and experience with market intelligence solutions is a plus.

Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology and data driven group implementing a scientific approach to investing. Combining data, research, technology and trading expertise has shaped QRT’s collaborative mindset which enables us to solve the most complex challenges. QRT’s culture of innovation continuously drives our ambition to deliver high quality returns for our investors.

Your future role within QRT:

As a Lead Full Stack Web Developer, you will:

• Lead a small team of 3 developers based in EMEA and APAC.
• Collaborate with global teams to design, build and maintain internal web-based platforms and developer tools.
• Work closely with backend, DevOps and infrastructure engineers to deliver robust and scalable solutions across our hybrid cloud and on-prem environments.
• Act as a bridge between user experience and technical execution, ensuring high usability, performance and reliability.
• Be involved in every stage of the software lifecycle: from ideation and design to deployment and continuous improvement.
• Help define best practices in frontend/backend architecture.

Your present skill set:

• Strong experience with Vue.js for frontend development (React is a plus but Vue is preferred).
• Proficiency in Python and FastAPI for backend services.
• Solid knowledge of TypeScript and frontend development best practices.
• Hands-on experience with security protocols such as OAuth2 and JWT.
• Familiarity with CI/CD pipelines and modern deployment workflows.
• Experience working with the AWS stack and managing on-premises production systems.
• Prior experience in project management or comparable responsibilities.
• Excellent communication skills and a proactive mindset for working with a distributed team across time zones.
• A strong sense of ownership and the ability to work autonomously while aligning with team goals.

QRT is an equal opportunity employer. We welcome diversity as essential to our success. QRT empowers employees to work openly and respectfully to achieve collective success. In addition to professional achievement, we are offering initiatives and programs to enable employees achieve a healthy work-life balance.

Principal Frontend Developer (React)

Location: London (Hybrid) | Practice Area: Technology & Engineering | Type: Permanent

Shape seamless digital experiences that define the future of financial services

The Role

As a Principal Frontend Developer at Capco, you’ll lead the development of scalable and secure web applications for global financial clients using modern JavaScript frameworks, primarily React. You’ll architect responsive, accessible, and elegant user interfaces and work closely with cross-functional teams to deliver transformative digital experiences. As a senior technical leader, you’ll mentor others, influence frontend strategy, and drive best practices.

What You’ll Do

• Architect and implement complex frontend systems using React and modern frameworks

• Apply UX/UI best practices to deliver pixel-perfect, accessible, and responsive applications

• Establish and champion frontend engineering standards across delivery teams

• Coach junior developers, promote knowledge sharing, and contribute to hiring efforts

• Collaborate with stakeholders to translate product needs into technical outcomes

What We’re Looking For

• Strong JavaScript/TypeScript and React expertise; experience with Next.js, Vue.js, or Angular is a plus

• Experience with modern CSS techniques (Flexbox, Grid) and frameworks like SASS, Material UI, Bootstrap

• Familiarity with OAuth2, JWT, OpenID Connect, and secure frontend design principles

• Experience with Redux, Webpack, and modern testing frameworks like Jest, Mocha, or Enzyme

• Track record of delivering applications via CI/CD pipelines and containerised environments (Docker/Kubernetes)

Bonus Points For

• Experience mentoring and coaching frontend developers

• Knowledge of cloud platforms and deployment strategies

• Familiarity with financial services products and regulatory environments

• Experience hiring, managing business cases, and contributing to RFPs

• Strong stakeholder management and communication skills

Why Join Capco

• Deliver high-impact technology solutions for Tier 1 financial institutions

• Work in a collaborative, flat, and entrepreneurial consulting culture

• Access continuous learning, training, and industry certifications

• Be part of a team shaping the future of digital financial services

• Help shape the future of digital transformation across FS & Energy.

Benefits 

We offer a competitive, people-first benefits package designed to support every aspect of your life:

• Core Benefits: Discretionary bonus, competitive pension, health insurance, life insurance and critical illness cover. 

• Mental Health: Easy access to CareFirst, Unmind, Aviva consultations, and in-house first aiders. 

• Family-Friendly: Maternity, adoption, shared parental leave, plus paid leave for sickness, pregnancy loss, fertility treatment, menopause, and bereavement. 

• Family Care: 8 complimentary backup care sessions for emergency childcare or elder care. 

• Holiday Flexibility: 5 weeks of annual leave with the option to buy or sell holiday days based on your needs. 

• Continuous Learning:  Your growth, your way - minimum 40 hours of training annually. Take your pick; workshops, certifications, e-learning. Also, Business Coach assigned from Day One: Get one-on-one guidance to fast-track your goals and accelerate your development. 

• Healthcare Access: Convenient online GP services. 
• Extra Perks: Gympass(Wellhub), travel insurance, Tastecard, season ticket loans, Cycle to Work, and dental insurance.

Inclusion at Capco We’re committed to making our recruitment process accessible and straightforward for everyone. If you need any adjustments at any stage, just let us know – we’ll be happy to help. We value each person’s unique perspective and contribution. At Capco, we believe that being yourself is your greatest strength. Our #BeYourselfAtWork culture encourages individuality and collaboration – a mindset that shapes how we work with clients and each other every day. 

#LI-DNI

The team:

You’ll join a cross-functional department of Software Engineers, Product Managers and Designers, all collaborating together with the wider business to achieve impactful product outcomes.

Everyone is involved from day one in shaping opportunities that provide outsized value to both clients and suppliers on Risk Ledger, keeping our users as top priority.

We care deeply about building the right thing, in order to fundamentally shift mindsets in the cybersecurity industry. We ship quickly & continuously in order to learn and iterate - whilst always pushing for the highest possible quality bar and keeping security and automation front and centre.

The core of our stack is GoLang, AWS, and Vue.js, with modern design philosophies and a cloud-native approach.

This role

Our Product Engineers play a crucial role in our user and product experience. You will be focused on solving innovative end-to-end product challenges in the best manner for our customers. Whilst you may have a natural inclination towards the backend or frontend, we expect you to have a good breadth of knowledge across the stack. You’ll delve into all aspects of our tech stack and product portfolio, having meaningful impact on our customers, and the overall success of the business.

As a Senior engineer, you’ll be embedded in a squad, trusted to autonomously lead and own impact in your area with little oversight. You should expect to work across the full stack, taking ownership of mid-to-large initiatives and driving them through to completion. You’ll set a high standard in your squad through the quality of your work and your ability to coach and support those around you.

You’ll be collaborating on a daily basis with designers, product managers, other engineers and the wider business to create a great product experience and continuously ship value to our users. You’ll be expected to set a strong example within your squad, championing best practices and helping to level up the engineers around you. You will also contribute to shaping our engineering strategy and practices.

In the role you will;

• Collaborate to deliver an exceptional product. From understanding initial needs to crafting outstanding solutions, you’ll work directly with product managers and designers to bring ideas to life. And by that, we don’t just mean implement requirements, we expect our engineers to understand our market and customers in order to be able to influence product strategy and challenge assumptions.
• Develop high quality systems and code. Working across our stack, you’ll design and develop the systems that underpin the Risk Ledger product and advance us towards our vision. You’ll lead system design efforts, consistently producing high-quality, well-documented and thoroughly tested code that sets the standard for your squad.
• Move fast, with an eye for quality. You enjoy moving fast while maintaining an extremely high quality bar through testing, automation, discipline, consistency and best practice, whilst treading a careful line in pragmatism and cost-benefit analysis.
• Enjoy being a generalist. We are building an amazing and talented team from a diverse set of backgrounds and skillsets. Our engineers are empowered to work in all areas of our platform, and across all areas of the business, directly contributing to the wider success of the company.
• Support the growth of those around you. You will mentor and coach junior and mid-level colleagues, helping them level up their hands-on technical skills, system design thinking and problem-solving approach.
• Have an impact. We’re a growing startup - so you’ll have the opportunity to get involved in areas outside of your day to day role.

You’ll have;

• Worked in multiple engineering teams focused on building a customer focused SaaS product; weighing up delivering value to clients against technical excellence.
• Deep experience with either backend or frontend development.
  • Backend language preferably Go; Or something like Java, C# or Python
  • Frontend: Typescript preferably with VueJS or React
• In either case, reasonable additional experience with:
  • SQL and ‘NoSQL’ Data stores, with deep knowledge of data model design
  • Containers and Orchestration: Docker / Kubernetes
  • Cloud providers and cloud native services, preferably AWS
  • Event driven systems, and messaging services such as SQS/SNS, Kafka or RabbitMQ
• Experience leading system design for non-trivial features or projects, evaluating trade-offs and ensuring alignment with team and business goals.
• A desire to deeply understand our customers and the problems they face, in order to improve their day-to-day experience.
• An ability to thrive in ambiguity, tackling problems that might not be well defined and without obvious solutions, and comfortable operating autonomously.
• A keen sense of curiosity, with a natural drive to learn and grow.
• A passion to work collaboratively with others. We like to work as a team, not a collection of individuals and we expect you to have the same mindset. Passion for pairing, mobbing and other XP principles are a strong plus.

You might have;

• Experience mentoring or coaching other engineers, helping them grow their technical skills and confidence.
• A startup/scale-up background. We’re not concerned if you have not worked in this environment, as long as you are willing to get stuck into the ambiguity of an early stage company.
• Experience of data processing, machine learning, AI or integrating large datasets into a product.
• Worked with observability solutions (Kibana, Grafana, Sentry).

The perks:

• 💰Competitive base salary
• 📈Generous EMI equity package
• 👌Private pension
• ✈️25 days annual leave + bank holidays
• 🏖Additional 30 days of unpaid leave per year to use as you wish
• 🎆Ad-hoc companywide time off - last year we gave everyone 'rest leave' in August and over the festive period
• 🏥Private healthcare with AXA Insurance - including enhanced mental wellbeing coverage
• 🏠Hybrid working policy, typically 2-3 days in the office
• 👶Enhanced family (parental) leave - gender-neutral policy, 12 weeks paid leave
• 👪5 days Caretaker's leave
• 😷Enhanced occupational sick pay
• 💻£500 WFH budget
• 📚All the learning resources and books you want to aid in your personal development
• 🎉 Regular socials to unwind and have some fun

Senior Frontend Developer (React)

Location: London (Hybrid) | Practice Area: Technology & Engineering | Type: Permanent

Bring modern web applications to life in the world of financial services

The Role

As a Senior Frontend Developer at Capco, you’ll craft clean, responsive, and secure web applications that enhance digital experiences for global financial clients. Working in an agile environment, you’ll help shape UI solutions using React and modern JavaScript technologies. You’ll play a key role in both hands-on development and guiding best practices across teams.

What You’ll Do

• Build performant and maintainable user interfaces using React (Hooks, Context Suspense) and Typescript
• Develop responsive cross-browser compatible layouts using modern CSS (Flexbox, Grid), CSS-in-JS or modular CSS, and component libraries such as MUI or Tailwind
• Optimise application performance using techniques like code-splitting, memorization, and lazy loading.
• Ensure secure application development following OAuth2, OpenID Connect, and JWT principles
• Collaborate closely with backend, design, and product teams to shape engaging user journeys
• Contribute to team learning through code reviews, mentoring, and sharing best practices

What We’re Looking For

• Strong proficiency in JavaScript (ES5/ES6+) and Typescript
• Hands-on experience building production application in React 18+
• Solid understanding of state management (Context API, Redux Toolkit, or similar)
• Experience consuming RESTful APIs and handling async data with modern patterns
• Strong CSS skills including Flexbox, Grid, and CSS pre-processors like SASS/LESS
• Familiarity with modern build and tooling ecosystems such as Vite, Webpack or similar
• Experience with frontend testing using Jest, React Testing Library, Cypress or Playwright
• A passion for UI performance, quality, and delivering clean code

Bonus Points For

• Exposure to Vue, Angular, or Next.js in production environments
• Understanding of secure application design and frontend performance optimisation
• Experience deploying applications in CI/CD pipelines
• Working knowledge of design systems, component-driven development and tools like Storybook
• Strong debugging skills and ability to work in fast-paced agile teams
• Curiosity for new technologies and experimentation

Why Join Capco

• Deliver high-impact technology solutions for Tier 1 financial institutions
• Work in a collaborative, flat, and entrepreneurial consulting culture
• Access continuous learning, training, and industry certifications
• Be part of a team shaping the future of digital financial services
• Help shape the future of digital transformation across FS & Energy.

Benefits

We offer a competitive, people-first benefits package designed to support every aspect of your life:

• Core Benefits: Discretionary bonus, competitive pension, health insurance, life insurance and critical illness cover.
• Mental Health: Easy access to CareFirst, Unmind, Aviva consultations, and in-house first aiders.
• Family-Friendly: Maternity, adoption, shared parental leave, plus paid leave for sickness, pregnancy loss, fertility treatment, menopause, and bereavement.
• Family Care: 8 complimentary backup care sessions for emergency childcare or elder care.
• Holiday Flexibility: 5 weeks of annual leave with the option to buy or sell holiday days based on your needs.
• Continuous Learning: Your growth, your way - minimum 40 hours of training annually. Take your pick; workshops, certifications, e-learning. Also, Business Coach assigned from Day One: Get one-on-one guidance to fast-track your goals and accelerate your development.
• Healthcare Access: Convenient online GP services.
• Extra Perks: Gympass(Wellhub), travel insurance, Tastecard, season ticket loans, Cycle to Work, and dental insurance.

Inclusion at Capco We’re committed to making our recruitment process accessible and straightforward for everyone. If you need any adjustments at any stage, just let us know – we’ll be happy to help. We value each person’s unique perspective and contribution. At Capco, we believe that being yourself is your greatest strength. Our #BeYourselfAtWork culture encourages individuality and collaboration – a mindset that shapes how we work with clients and each other every day.

#LI-DNI

Senior Fullstack Engineer (Business Cards)

London Office - Hybrid: 4 days in the office, 1 day working from home

We're looking for a Senior Fullstack Engineer to join our new, rapidly growing Cards team. In this role, you'll work on innovative fintech products, helping to solve customer problems by leveraging data and an entrepreneurial spirit. We're looking for someone who is ever-curious and passionate about continuous learning, who can identify and use the right tools for the job, regardless of language or framework.

What We Offer:

• Competitive salary and benefits package.
• Opportunities for professional growth in a leading European fintech company.
• High ownership and visibility on a critical business initiative.
• A collaborative, open, and dynamic environment.
• The chance to shape how global businesses connect with Ebury.

Responsibilities:

• Lead the design and delivery of complex features for customer-facing web applications.
• Experience in FinTech, banking, or another closely related sector, with a strong understanding of financial systems and building within a regulated environment.
• Drive frontend development using React/VueJS and backend development with Python.
• Collaborate with data engineers to design, build, and optimize robust data pipelines for analytics and machine learning.
• Own the full product lifecycle, including development, maintenance, monitoring, and alerting.
• Mentor junior engineers and champion technical excellence.
• Collaborate cross-functionally to deliver impactful solutions.
• Contribute to the technical roadmap, identifying opportunities for innovation.
• Ensure code is testable with good test coverage.
• Stay up-to-date with emerging technologies.
• This position may require being on-call at times.

About You

• Bachelor's or Master's degree in Computer Science or equivalent experience.
• 5+ years of fullstack development experience, with a focus on high-performance web applications, modern frontend frameworks (React), and microservices architectures.
• Proficiency in Python3, REST APIs, FastAPI, or similar technologies.
• Strong understanding of architecture, design patterns, and building scalable, testable code (unit & integration tests).
• Comfortable with containerization, monitoring, and cloud infrastructure.
• Used to working in a fast-paced environment and a self-starter who can autonomously drive complex projects.
• Excellent communication and collaboration skills in English.

Bonus Points:

• Experience with Machine Learning or Data Science projects (e.g., LLMs).
• Working knowledge of Terraform.
• Experience with event-driven architectures and event sourcing.
• Experience with Mobile Development, ideally in React Native.

#LI-AT1

The Company

We’re Octopus Legacy: one of the fastest-growing tech companies in the country, and part of the UK’s most exciting and best-trusted group. We have a mission.

We’re on a path to scale - aiming to become a household name while transforming a long-established industry and helping individuals and organisations prepare for, and find support after, death.

But we can’t do it alone. That’s why we’re building a team of self-starters, problem-solvers and people who bring energy to everything they do.

Ready to be part of something big?

The Role

We're looking for a Software Engineer skilled in PHP and familiar with Python, ready to make a real impact. You’ll split your time between maintaining and improving our existing PHP/Laravel codebases - powering products like our website, Life Insurance offering, and internal tools - and contributing to newer Python-based projects as our tech stack evolves.

You’ll code across the full stack, shipping real improvements that users notice, keeping our platforms healthy, secure, and performant. You’ll own the backlog of impactful changes that elevate our products and delight users, while also growing into Python projects and expanding your skillset.

This is a role full of variety and opportunity - every week brings new challenges, and your work will directly impact our customers.

Key Responsibilities

• Maintain and improve existing PHP/Laravel applications - bug fixes, enhancements, performance improvements, and application-level security.
• Build and contribute to Python projects - new services, internal tooling, and integrations as our tech stack evolves.
• Support platform security and compliance initiatives - pen testing remediation, dependency updates, and infrastructure hardening.
• Troubleshoot and resolve production issues - investigate bugs, diagnose root causes, and ship fixes confidently.
• Collaborate with the wider engineering team - participate in code reviews, sprint ceremonies, and contribute to engineering standards and best practices.
• Own small-to-medium projects end-to-end, delivering meaningful improvements across our tools and products.

Who Are You?

• Strong experience with PHP, ideally within the Laravel framework.
• Comfortable working with Python - whether in scripting, APIs, data processing, or frameworks like Django or FastAPI.
• Solid understanding of relational databases (PostgreSQL) and writing efficient queries.
• Experienced with version control (Git) and collaborative development workflows.
• Able to work independently, prioritise effectively, and ship reliably.
• Clear communicator who can explain technical decisions to non-technical stakeholder

Bonus points

• Understanding of event-driven architectures and messaging systems.
• Experience with front-end technologies (JavaScript/TypeScript, Vue or React).
• Familiarity with CI/CD pipelines, automated testing, and deployment processes.
• Interest in or experience with AI/LLM integration.

Why You’ll Love It Here

• This role is a stepping stone into Python development, giving you the chance to expand your skills in modern frameworks and integrations, and to apply AI and LLMs for real-world impact.
• You’ll have significant ownership - your work will directly impact our products, customers, and internal operations.
• We’re a growing, collaborative team - you’ll learn from experienced engineers, shape engineering practices, and contribute to the evolution of our tech stack.
• Every day you’ll be building meaningful products that make a difference.

Our Mission

Octopus Legacy is the place to plan for death and find support after loss. When people think about planning for death they think about wills, life insurance and funerals. We take these cold processes and turn them into something more human. Share more than money: leave voice notes, music, recipes. Shape a legacy that connects you while you're here. And after you're gone.

Founded by Sam after his mum died suddenly, we’re a group of people who work in death because we’ve been affected by it. We know the difference a good plan makes, and what it’s like when there isn’t one.

Death can come between us, leaving mess, legal fees, frustration. But it can also make us stronger. We see a world where people talk openly about death, and work out the real meaning of legacy, one that connects to them. We’re here to make that world happen. 

Benefits

• Octopus share incentive scheme
• 27 days holiday + extra day off for your Birthday
• Work from anywhere in the world for up to 4 weeks per year
• Vitality Health & Life Insurance
• Pension scheme
• Enhanced parental leave
• Free Will & LPAs + discounts on other Octopus services
• Cycle to Work Scheme and EV Salary Sacrifice Scheme
• Octopus Giving: matched charitable fundraising up to £500
• Octopus Springboard: support to build your own ideas
• Dog-friendly office
• Breakfast every day, snacks and wellness activities

We know that to be truly innovative, we need to have a diverse team around us. That is why Octopus Legacy is committed to creating an inclusive environment and is proud to be an equal opportunity employer.

The Role 

We are seeking a highly skilled Senior Software Engineer with expertise in designing and implementing scalable, data-driven systems. The ideal candidate is passionate about distributed systems, cloud-native technologies, and efficient data processing. The Senior Engineer will play a vital role in building both foundational engineering capabilities for scaling solutions and developing product solutions.

The Responsibilities 

Overall

• Design, develop, and maintain scalable backend services using Golang and Python.
• Build and optimize APIs using gRPC || GraphQL || REST to support high-performance applications.
• Deploy, manage, and monitor containerized applications using Docker and Kubernetes.
• Design and manage databases (SQL/NoSQL) to handle large-scale data efficiently.
• Implement CI/CD pipelines for automated testing, deployment, and monitoring.
• Work collaboratively with product managers, frontend engineers & researchers to deliver end-to-end solutions.
• Ensure application security, performance, and scalability best practices.
• Troubleshoot and optimize system performance, bottlenecks, and data pipelines.

Everyday

• Iterative updates and product development
• Planning, estimations, diagrams
• Prototyping for new features
• Agile sprint-based team cadence
• Brainstorming solutions with peers

The Requirements 

• 2+ years of experience in full-stack development.
• Strong proficiency in Golang || Python || TypeScript or similar languages.
• Experience with Kubernetes, Docker, and cloud-native application development.
• Hands-on experience with gRPC / GraphQL / REST APIs and microservice architecture.
• Knowledge of relational (PostgreSQL, MySQL) and NoSQL (MongoDB, Redis) databases.
• Familiarity with scalable data processing techniques.
• “You build it, you run it” - Experience with monitoring, logging, and observability tools.
• Strong problem-solving skills and ability to work in a fast-paced environment.
• Excellent communication and teamwork skills.
• Understanding of DevOps practices.

Desired

• Experience with cloud platforms (GCP [preferred], AWS, or Azure).
• Knowledge of event-driven architectures and message brokers (e.g., Kafka, RabbitMQ).
• Familiarity with streaming technologies.
• Exposure to frontend frameworks (React [preferred], Vue.js, or Angular).
• Understanding of infrastructure-as-code (Terraform, Helm).