Who we are

The role 

Collaborating closely with our dynamic team of product designers and engineers, you will play a pivotal role in shaping the foundation of frontend at Helsing. Embracing a hands-on approach, you'll not only lead by example, but also spearhead the development and expansion of a tight-knit team that works across a wide-range of internal teams and products. Your primary emphasis will be on enhancing usability, creating re-usable foundations for multiple front-ends and optimising the end-user experience across the entire company.

The day-to-day

• Review code contributions, proposals, and RFCs from colleagues. At Helsing we strongly believe that unblocking others takes precedence over spending more time on your own work.

• Own the user interface end-to-end, from early wireframes and prototypes through to performant, production-ready code. You'll work closely with product and UX colleagues to shape how users interact with our tools. We have relatively few frontend engineers at Helsing; this means that we operate at a high level of autonomy and there are plenty of opportunities for impactful work.

• Propose and implement new features, capabilities, tooling, visualizations, or even full products across our stack. We encourage our engineers to look beyond their immediate team for missed opportunities, and to speak up when they identify one.

• Establish and evolve our React component library, ensuring consistency, reusability, and alignment with our visual design standards across multiple front-ends.

• Collaborate with others beyond your team and share knowledge with the wider frontend community at Helsing. Contribute to establishing our frontend engineering standards. Build or adopt tools that help enforce these standards, or make our frontend engineers more efficient in a different way.

• Become a mentor, find a mentee, and help support and develop our interviewing pipeline. The people make or break the company, and we want as many engineers as possible to be part of fostering and growing the organisation.

• Share your experience and technical know-how with other Helsingers. We host tech talks, get together for smaller "let's learn together" groups, run topical office hours or reading groups (e.g., on React or TypeScript), etc. to help each other get better with time.

• Connect with, understand, and make changes to backend systems as needed. Our backends are primarily written in Rust, and you'll need to be comfortable navigating unfamiliar codebases to unblock yourself and improve integrations. Rust experience is not a prerequisite to this role, though - you can learn that over time as needed.

• Present your work at our weekly demo sessions. We want engineers to come together around what they are working on and to feel like they are not endlessly squirrelling away at something that doesn't matter. To that end, we host (and actively work towards) demo sessions that allow early feedback, celebration of progress, and a better shared understanding of everything that goes on at Helsing.

You should apply if you

• Can write legible, maintainable, and performant frontend code - ideally using TypeScript and React.

• Are experienced with APIs and server-client communication like REST and GraphQL.

• Have experience with running a live production software.

• Are passionate about staying on top of current development best practices, libraries and frameworks.

• Are comfortable working with unfamiliar backends, ideally with some exposure to languages like Rust.

• Communicate well in English, both verbally and in writing.

• Enjoy collaborating with others, including reviewing code and pair programming.

• Are comfortable working asynchronously (writing PRs and RFCs, having discussions by email).

• Strive to improve yourself, your peers, and the culture you work in over time.

• Feel like ethical considerations are an inherent part of engineering.

Note: We operate at an intersection where women, as well as other minority groups, are systematically under-represented. We encourage you to apply even if you don’t meet all the listed qualifications; ability and impact cannot be summarised in a few bullet points.

Join Helsing and work with world-leading experts in their fields 

• Helsing’s work is important. You’ll be directly contributing to the protection of democratic countries while balancing both ethical and geopolitical concerns

• The work is unique. We operate in a domain that has highly unusual technical requirements and constraints, and where robustness, safety, and ethical considerations are vital. You will face unique Engineering and AI challenges that make a meaningful impact in the world

• Our work frequently takes us right up to the state of the art in technical innovation, be it reinforcement learning, distributed systems, generative AI, or deployment infrastructure. The defence industry is entering the most exciting phase of the technological development curve. Advances in our field of world are not incremental: Helsing is part of, and often leading, historic leaps forward

• In our domain, success is a matter of order-of-magnitude improvements and novel capabilities. This means we take bets, aim high, and focus on big opportunities. Despite being a relatively young company, Helsing has already been selected for multiple significant government contracts

• We actively encourage healthy, proactive, and diverse debate internally about what we do and how we choose to do it. Teams and individual engineers are trusted (and encouraged) to practise responsible autonomy and critical thinking, and to focus on outcomes, not conformity. At Helsing you will have a say in how we (and you!) work, the opportunity to engage on what does and doesn’t work, and to take ownership of aspects of our culture that you care deeply about

Nice to have

• Significant recent experience with React.

• Familiarity with backend interface tools like REST, GraphQL, gRPC/Protocol Buffers.

• Established understanding of modern JS bundlers, such as Vite, and experience maintaining frontend infrastructure.

• Experience with styling utility-class libraries such as TailwindCSS and building reusable React component libraries.

• Data visualization expertise (e.g., D3.js, custom charting, or complex dashboard design).

• Background in designing software for aerospace, defense, or AI end users.

What we offer

• A focus on outcomes, not time-tracking

• Competitive compensation and VSOP options

• Relocation support

• Social and education allowances

• Regular company events and all-hands to bring together employees as one team across Europe

• A hands-on onboarding program (affectionately labelled “Infraduction”), in which you will be building tooling and applications to be used across the company. This is your opportunity to learn our tech stack, explore the company, and learn how we get things done - all whilst working with other engineering teams from day one 

Helsing is an equal opportunities employer. We are committed to equal employment opportunity regardless of race, religion, sexual orientation, age, marital status, disability or gender identity. Please do not submit personal data revealing racial or ethnic origin, political opinions, religious or philosophical beliefs, trade union membership, data concerning your health, or data concerning your sexual orientation.

Founding Engineer, Marketplace (London)

Department: Engineering

Reports to: Max (Head of Marketplace)

Location: London (Hybrid — The Church, 291 Hackney Road)

Type: Full-time | Equity + Salary

About Wonder Studios

Wonder Studios is an AI-native film and content studio redefining how stories are told. We partner with global brands, artists, and studios to create world-class campaigns, films, and experiences that merge cinematic craft with cutting-edge AI technology.

Backed by leading global investors, Wonder recently closed a $12M seed round to accelerate its next phase of growth — expanding our team and building the future of storytelling.

Our work spans entertainment, advertising, and original content (IP) — collaborating with partners such as YouTube, Google DeepMind, Universal Music Group, Campfire Studios and leading global artists.

Learn more at wonderstudios.com.

The Role

We're building the infrastructure that connects creators with fans, tech companies with talent, and filmmakers with the resources they need to make extraordinary work.

Wonder's Marketplace is the engine behind all of it — a platform that blends the discovery model of Apple TV with the creator economy of Patreon, built specifically for the AI creative industry. We're not just building a community. We're building the place where the next generation of filmmakers gets found, supported, and paid.

Right now our Marketplace has 2,000+ members, real enterprise clients, and Wonder TV — a curated streaming platform — live inside the app. We're at the inflection point between Circle-hosted MVP and fully custom platform, and we need a founding engineer to help us get there.

This is a 0-to-1 role. You'll work alongside Rick (Founding Engineer), Max (Head of Marketplace), and JD (Product & Ops) to own meaningful product surface areas from day one — not tickets in a backlog, but real decisions that shape how creators earn and how talent gets discovered.

What You'll Build

Wonder TV — Stage 2 and beyond

We're live on Circle (Stage 1). Stage 2 is a custom NextJS frontend reading from Circle's backend — a proper VOD experience with discovery, watch pages, and creator profiles. Stage 3 takes us off Circle entirely. You'll be instrumental in both.

Jobs Board

A talent marketplace connecting Wonder's creator community with brands, studios, and agencies looking for AI-native creative talent. A standalone product to design, build, and launch.

Creator Profiles & Roster

Public-facing profiles connected to Wonder MGMT — portfolio hosting, enquiry flows, social proof, and direct client booking. The infrastructure that makes Wonder a talent platform, not just a community.

Fan Film Finance

The long-term vision: fans co-financing films directly alongside the creators they follow — micro-contributions, tokenised film rights, or Patreon-style subscriptions tied to production milestones. Frontier territory. We want someone who finds it exciting.

Marketplace Infrastructure

Search, discovery, matching, payments, notifications, permissions, moderation — the fundamentals that make a marketplace work at scale.

The Stack

• Frontend: NextJS, React, Tailwind
• Backend: Node.js / TypeScript, REST + GraphQL
• Database: PostgreSQL (as we move off Circle)
• Infrastructure: Vercel, Cloudflare, Circle.so (for now)
• Auth: Auth0
• Payments: Stripe
• AI: Fluency with AI tooling is essential — you'll be building on top of it, not alongside it

What Success Looks Like

This role is about moving numbers that matter:

• 2k → 10k MAU — Every product decision you make either accelerates or slows this. You'll own the surfaces that drive it.
• $1M+ ARR from the Marketplace — Through Wonder TV subscriptions, Jobs Board fees, and Wonder MGMT commission. You'll build all three revenue streams.
• Wonder TV as the Patreon of the AI creative industry — Subscriptions, revenue sharing, direct fan contributions, and film financing. The engineer who builds this well isn't shipping features — they're defining a new category.
• Revenue per headcount — Wonder's North Star. Build infrastructure that makes the platform more self-sustaining and the team more productive.

Who We're Looking For

Background

• 5+ years of full-stack engineering experience
• Has built and shipped a marketplace, creator platform, or community platform — ideally as an early or founding engineer
• Comfortable owning a feature from database schema to UI
• Strong product opinions, not just engineering opinions — you care about what you're building and why
• AI-fluent: you use AI tools daily and are opinionated about where they help and where they don't
• London-based — we're in the Church (291 Hackney Road) and the energy matters

The Person

• Bias to action — ships fast, iterates, doesn't wait for perfect
• High ownership — treats the product like it's theirs
• Commercially curious — understands that great engineering serves a business outcome
• Collaborative — works well with product, design, and non-technical stakeholders
• Excited by the intersection of culture, creativity, and technology — this isn't a fintech gig

Nice to Have

• Experience with tokenisation, web3 infrastructure, or fan finance mechanisms
• Experience building video or streaming products
• Experience with Circle.so or similar community platforms
• Background in creative industries — media, music, entertainment, or gaming

Compensation

Competitive London market rate + meaningful founding engineer equity.

Why Join Wonder

You'll join a small, ambitious team at the frontier of storytelling and technology — working alongside world-class creators, technologists, and storytellers who are building what comes next.

The Marketplace you'll build will connect creators with fans, tech companies with world-class talent, and filmmakers with the tools and finance they need to make extraordinary work. It's Patreon meets Apple TV, built for the AI creative era — and you'll be the engineer who makes it real.

You'll have direct access to leadership, real ownership from day one, and a community of 2,000+ AI-native creators as your users.

At Wonder, we're shaping the future of entertainment. We'd love for you to help build it.

Cherry Ventures is supporting our portfolio with this hire

Founding Software Engineer Location: London/onsite

The Mission

We are building the Agentic Operating System for Consultants.

The $1 trillion consulting industry is powered by some of the world’s brightest minds, yet they remain trapped in manual, inefficient workflows - spreadsheet orchestration, slide-deck assembly, and fragmented data synthesis. We are moving the industry from "human-plus-tools" to autonomous agency.

Backed by a seed round from Cherry Ventures, Blue Lion, and the founders of QuantumBlack, our cap table includes angels from OpenAI, McKinsey, BCG, and Apple. We have the capital, the network, and the domain expertise - now seeking further engineering support to get there faster.

The Challenge

As one of our first engineers, you aren't just "writing code" - you are defining the technical DNA of the company. You will:

• Build Beyond the Chatbot: Design multi-step agentic workflows that move past simple RAG into reliable, enterprise-grade inference.
• Architect for Scale & Privacy: Build systems that can handle the rigorous data security requirements of Tier-1 financial and consulting firms.
• Own the Stack: Make foundational decisions on everything from our LLM orchestration layer to our deployment infrastructure.
• Interface with the Best: Work directly with technical & non-technical stakeholders across clients & advisory teams (OpenAI/McKinsey vets) to translate elite consulting tradecraft into code.

You Are a Fit If:

• You are a Product Engineer: You don’t need a 20-page PRD. You can take a vague user pain point from a design partner and ship a functional prototype by Friday.
• You have "Velocity as a Habit": You believe that in a seed-stage startup, speed is the only unfair advantage. You prefer shipping a 90% solution today over a perfect one next month.
• You are "T-Shaped": You are deeply technical in Python/Typescript and LLM frameworks (PydanticAI, LangGraph, etc.), but you also care about UI polish and user ergonomics.
• You have High Agency: When you hit a wall with an undocumented API or a hallucinating model, you find a way around it, over it, or through it.

Our Stack 

• Languages: Python, TypeScript
• AI/Data: Pydantic / LLM Frameworks, LiteLLM, ElasticSearch
• Infra: AWS, Terraform, PostgreSQL
• Frontend: React / Tailwind

Why Join Us?

• Real Ownership: Significant founding-level equity. You will own a meaningful piece of the company you are building.
• Elite Peer Group: Join a team that has lived this problem at the highest levels of global consulting and AI research.
• High Trust / Low Bureaucracy: We value clarity of thought and bias to action. No middle management, no pointless meetings - just building.

The Role

• You will help build Connect, our consumer-facing hosted checkout and subscription management service, and related projects to deliver the best experience for our customers and their users.
• You will bring new ideas to directly shape our app development and products beyond our established work.
• You will work with a modern tech stack using Next.js, React, TypeScript and Tailwind CSS.
• You will use your skills for Frontend and Backend technologies built on top of Next.js.
• You will take ownership of features from planning and implementing to shipping and optimizing.
• You will work closely with our UI/UX team to develop the best possible experiences for our users.
• You will help design maintainable and scalable software architectures.
• You will give feedback, ideas, and code reviews to your colleagues.
• You will collaborate with colleagues across the engineering organization through cross-functional working groups and our RFC process.

Salary range: €85k - €120k.

What We Are Looking For

• You have advanced experience building web apps using React. You are a TypeScript pro, know your way around Next.js, and can implement common and advanced React patterns. You’ve been doing this for 5+ years. Working with git is natural for you.
• You enjoy building best-in-class experiences. You know what makes apps excellent, you can give your input and are able to implement the best possible UX.
• You have built and maintained scalable apps. You love to build things for scale and have experience in designing app architectures and writing high-quality code.
• You enjoy building a product from scratch. This means high involvement in the design process and understanding what customers want and users need.
• You love learning technologies as you go. You always want to find the right tool for the job, and not only follow what you already know.
• You care about more than engineering quality. Whatever you do, needs to have a business impact. You can make trade-offs between speed and quality.
• You are an all-rounder: You're fluent with RESTful APIs, worked with Docker, GCP, GitHub Actions, Cypress, or Testing Library, and have some experience with Ruby on Rails.

About the Role

As a hands-on Engineering Manager of one of our feature teams at Ledgy, you'll lead the engineers who build the features that help companies offer, manage, and communicate compensation and savings vehicles: from equity plans to pensions, carry, and beyond. Your team works on the products employees and companies use to make sense of complex compensation structures.

This is a good fit if you find it meaningful to work on features that are financially significant to the people using them, as getting compensation right matters. The work is domain-rich: these structures are complex, high-stakes, and varied. You'll report to the Head of Engineering and play a key role in expanding Ledgy's product coverage as companies increasingly look to offer diverse forms of compensation.

You'll Thrive in This Role If You

• Have 2+ years in Engineering Management and 6+ years as a Software Engineer, with meaningful time in product-focused or domain-heavy roles
• Are energised by features that have a direct, visible impact on end users — the things employees actually see and interact with
• Care deeply about correctness in domains where getting things wrong has real financial consequences
• Are comfortable with evolving scope — compensation takes many forms, and the product will grow to reflect that
• Actively use AI tools to multiply your output and are excited to help your team do the same — you see AI as a core part of how great engineering gets done today
• Love developing people and creating an environment where engineers can do their best work
• Want to stay hands-on — you're comfortable diving into the codebase, reviewing PRs with concrete feedback, and shipping yourself

What You'll Own

• Team Leadership: Setting technical direction for the team, running 1:1s and performance conversations, and supporting engineers in their growth.
• AI-Augmented Engineering: Modelling and promoting effective use of AI tools across your team — from coding assistants to automated workflows. You'll help engineers develop good instincts for where AI accelerates work and where human judgment matters most.
• Compensation & Savings Features: The product surface covering a range of compensation and savings vehicles — equity plans, pensions, carry, and more. Your team builds the logic and UX that makes these products usable for both companies and their employees.
• Employee-Facing Experience: Ensuring the features your team builds are not just correct, but clear and accessible to employees navigating complex compensation structures.
• Domain Breadth: As Ledgy expands into new compensation types, your team will be at the frontier, building the models and product experiences that bring them to life.

Our tech stack:

• Language: TypeScript
• Frontend: React, Tailwind CSS, tRPC
• Backend: tRPC, Node.js, MongoDB, Temporal
• Infrastructure: Docker, GitHub Actions, GCP, Terraform Cloud, Kubernetes

What Your Journey Could Look Like

First 30 Days

• Build relationships with your direct reports and develop a solid understanding of the compensation domain, including what we support today and where we're headed
• Get hands-on with the codebase — review PRs and understand how the product models compensation and plan logic
• Meet PD leadership: CTO, Head of Engineering, Head of Product, and the other EMs
• Understand how your team's domain intersects with the rest of the platform

First 3 Months

• Own the team's delivery rhythm: roadmap reviews, sprint health, and unblocking engineers
• Identify and begin addressing the most complex or fragile areas of the domain
• Establish regular 1:1s and begin meaningful coaching conversations with your reports
• Partner with PM and Design on the roadmap for expanding compensation coverage

6–12 Months

• Be recognised as the technical leader for compensation and savings features at Ledgy
• Deliver measurable improvements to product quality, coverage, or the employee experience
• Lead performance reviews and meaningful career development conversations
• Be a trusted partner to product and engineering leadership on compensation strategy

The Interview Process

1. Getting to know you (30 min): Meet with someone from our people team to talk about your experience and to answer questions about the role
2. Live Coding (60 min): A problem-solving session (without AI) using your preferred language and IDE
3. System Design (60 min): Walk us through an architecture you've significantly contributed to — we'll explore domain modelling and product complexity based on your experience
4. Mock 1:1 (45 min): A mock coaching conversation with one of our engineers to see how you approach people management and development
5. Culture & Vision (30 min): Meet one of our founders to discuss Ledgy's mission and how you think about making compensation and savings products work for everyone
6. Offer 🎉

Being part of Ledgy means:

• Recharge and re-energize with flexible working hours, 25 days of vacation, and up to 40 days of remote work from outside your home country.
• We make space for your own professional development, with a generous yearly learning & development budget.
• This role will receive a competitive salary + benefits + equity. All salaries are aligned with competitively benchmarked ranges based on work location and levelling.
• For candidates based in London or Zurich we use a hybrid work model of 2 days in the office per week.

About the Role

As a hands-on Engineering Manager of one of our feature teams at Ledgy, you'll lead the engineers who build the features that help companies offer, manage, and communicate compensation and savings vehicles: from equity plans to pensions, carry, and beyond. Your team works on the products employees and companies use to make sense of complex compensation structures.

This is a good fit if you find it meaningful to work on features that are financially significant to the people using them, as getting compensation right matters. The work is domain-rich: these structures are complex, high-stakes, and varied. You'll report to the Head of Engineering and play a key role in expanding Ledgy's product coverage as companies increasingly look to offer diverse forms of compensation.

You'll Thrive in This Role If You

• Have 2+ years in Engineering Management and 6+ years as a Software Engineer, with meaningful time in product-focused or domain-heavy roles
• Are energised by features that have a direct, visible impact on end users — the things employees actually see and interact with
• Care deeply about correctness in domains where getting things wrong has real financial consequences
• Are comfortable with evolving scope — compensation takes many forms, and the product will grow to reflect that
• Actively use AI tools to multiply your output and are excited to help your team do the same — you see AI as a core part of how great engineering gets done today
• Love developing people and creating an environment where engineers can do their best work
• Want to stay hands-on — you're comfortable diving into the codebase, reviewing PRs with concrete feedback, and shipping yourself

What You'll Own

• Team Leadership: Setting technical direction for the team, running 1:1s and performance conversations, and supporting engineers in their growth.
• AI-Augmented Engineering: Modelling and promoting effective use of AI tools across your team — from coding assistants to automated workflows. You'll help engineers develop good instincts for where AI accelerates work and where human judgment matters most.
• Compensation & Savings Features: The product surface covering a range of compensation and savings vehicles — equity plans, pensions, carry, and more. Your team builds the logic and UX that makes these products usable for both companies and their employees.
• Employee-Facing Experience: Ensuring the features your team builds are not just correct, but clear and accessible to employees navigating complex compensation structures.
• Domain Breadth: As Ledgy expands into new compensation types, your team will be at the frontier, building the models and product experiences that bring them to life.

Our tech stack:

• Language: TypeScript
• Frontend: React, Tailwind CSS, tRPC
• Backend: tRPC, Node.js, MongoDB, Temporal
• Infrastructure: Docker, GitHub Actions, GCP, Terraform Cloud, Kubernetes

What Your Journey Could Look Like

First 30 Days

• Build relationships with your direct reports and develop a solid understanding of the compensation domain, including what we support today and where we're headed
• Get hands-on with the codebase — review PRs and understand how the product models compensation and plan logic
• Meet PD leadership: CTO, Head of Engineering, Head of Product, and the other EMs
• Understand how your team's domain intersects with the rest of the platform

First 3 Months

• Own the team's delivery rhythm: roadmap reviews, sprint health, and unblocking engineers
• Identify and begin addressing the most complex or fragile areas of the domain
• Establish regular 1:1s and begin meaningful coaching conversations with your reports
• Partner with PM and Design on the roadmap for expanding compensation coverage

6–12 Months

• Be recognised as the technical leader for compensation and savings features at Ledgy
• Deliver measurable improvements to product quality, coverage, or the employee experience
• Lead performance reviews and meaningful career development conversations
• Be a trusted partner to product and engineering leadership on compensation strategy

The Interview Process

1. Getting to know you (30 min): Meet with someone from our people team to talk about your experience and to answer questions about the role
2. Live Coding (60 min): A problem-solving session (without AI) using your preferred language and IDE
3. System Design (60 min): Walk us through an architecture you've significantly contributed to — we'll explore domain modelling and product complexity based on your experience
4. Mock 1:1 (45 min): A mock coaching conversation with one of our engineers to see how you approach people management and development
5. Culture & Vision (30 min): Meet one of our founders to discuss Ledgy's mission and how you think about making compensation and savings products work for everyone
6. Offer 🎉

Being part of Ledgy means:

• Recharge and re-energize with flexible working hours, 25 days of vacation, and up to 40 days of remote work from outside your home country.
• We make space for your own professional development, with a generous yearly learning & development budget.
• This role will receive a competitive salary + benefits + equity. All salaries are aligned with competitively benchmarked ranges based on work location and levelling.
• For candidates based in London or Zurich we use a hybrid work model of 2 days in the office per week.

What's the opportunity?

Our company website is the centerpiece of our brand — the public source of truth about Intercom’s products and the number one driver of leads for our demand generation team. Intercom.com and Fin.ai sit at the intersection of awareness, product marketing, demand, and support, requiring robust, performant, and reliable infrastructure as much as polished user-facing interfaces.

We’re looking for a Senior Full Stack Engineer to join Team Web, who is passionate about crafting intuitive front-end experiences and building the backend systems and tools that power them. You’ll play a key role in shaping the future of our website across the full stack, from UI to infrastructure, while collaborating with product marketers, designers, and engineers across the business.

See the teams most recent work here 

What will I be doing?

• Design, build, and maintain end-to-end web solutions — from modern UIs to backend services, APIs, and infrastructure.
• Collaborate with design, brand, marketing, and content teams to deliver seamless, performant experiences across web and mobile.
• Develop backend logic and APIs, manage data flows, and implement systems that integrate with third-party platforms.
• Optimize website performance by applying best practices in front-end development, including lazy loading, and efficient asset management.
• Set up and manage infrastructure using tools like Vercel, AWS, Cloudfront, Terraform, and CI/CD pipelines (e.g., CircleCI).
• Implement and maintain web analytics, and support A/B testing for data-driven decisions.
• Stay current with emerging technologies and trends to continually improve our development processes and user experience.
• Be comfortable writing backend software. We look for engineers to be able to unblock themselves end to end
• Build using the best tools in the industry. We invest heavily in AI-powered developer tools that remove friction and help you focus on solving meaningful problems.

What skills do I need?

• 8+ years of experience in full stack development, with expertise in JavaScript, HTML, and CSS.
• Expert in front-end frameworks such as React, Next.js, Tailwind.
• Experience in CMS platforms (such as Contentful and Sanity) and marketing tools (e.g. Google Tag Manager, Marketo) 
• Experience in CI/CD tools (such as CircleCI) to streamline and automate development workflows.
• Familiarity with infrastructure as code tools such as Terraform, and cloud platforms like AWS (Vercel, CloudFront, S3, etc.).
• Experience with A/B testing and familiarity with analytics tools to drive data-informed design and development decisions.
• Knowledge of performance optimization techniques and best practices for fast-loading, responsive websites.
• Experience in writing tests for front-end components, with familiarity in testing frameworks (e.g., Jest, Mocha, Cypress).
• Strong problem-solving skills and the ability to work independently and as part of a team.
• Bachelor’s degree in Computer Science, Software Engineering, or a related field (or equivalent practical experience).

Benefits 

We are a well treated bunch, with awesome benefits! If there’s something important to you that’s not on this list, talk to us!

• Competitive salary and equity in a fast-growing start-up
• We serve lunch every weekday, plus a variety of snack foods and a fully stocked kitchen
• Regular compensation reviews - we reward great work!
• Pension scheme & match up to 4%
• Peace of mind with life assurance, as well as comprehensive health and dental insurance for you and your dependents
• Flexible paid time off policy
• Paid maternity leave, as well as 6 weeks paternity leave for fathers, to let you spend valuable time with your loved ones
• If you’re cycling, we’ve got you covered on the Cycle-to-Work Scheme. With secure bike storage too 
• MacBooks are our standard, but we also offer Windows for certain roles when needed.

What's the opportunity?

Our company website is the centerpiece of our brand — the public source of truth about Intercom’s products and the number one driver of leads for our demand generation team. Intercom.com and Fin.ai sit at the intersection of awareness, product marketing, demand, and support, requiring robust, performant, and reliable infrastructure as much as polished user-facing interfaces.

We’re looking for a Senior Full Stack Engineer to join Team Web, who is passionate about crafting intuitive front-end experiences and building the backend systems and tools that power them. You’ll play a key role in shaping the future of our website across the full stack, from UI to infrastructure, while collaborating with product marketers, designers, and engineers across the business.

See the teams most recent work here 

What will I be doing?

• Design, build, and maintain end-to-end web solutions — from modern UIs to backend services, APIs, and infrastructure.
• Collaborate with design, brand, marketing, and content teams to deliver seamless, performant experiences across web and mobile.
• Develop backend logic and APIs, manage data flows, and implement systems that integrate with third-party platforms.
• Optimize website performance by applying best practices in front-end development, including lazy loading, and efficient asset management.
• Set up and manage infrastructure using tools like Vercel, AWS, Cloudfront, Terraform, and CI/CD pipelines (e.g., CircleCI).
• Implement and maintain web analytics, and support A/B testing for data-driven decisions.
• Stay current with emerging technologies and trends to continually improve our development processes and user experience.
• Be comfortable writing backend software. We look for engineers to be able to unblock themselves end to end
• Build using the best tools in the industry. We invest heavily in AI-powered developer tools that remove friction and help you focus on solving meaningful problems.

What skills do I need?

• 8+ years of experience in full stack development, with expertise in JavaScript, HTML, and CSS.
• Expert in front-end frameworks such as React, Next.js, Tailwind.
• Experience in CMS platforms (such as Contentful and Sanity) and marketing tools (e.g. Google Tag Manager, Marketo) 
• Experience in CI/CD tools (such as CircleCI) to streamline and automate development workflows.
• Familiarity with infrastructure as code tools such as Terraform, and cloud platforms like AWS (Vercel, CloudFront, S3, etc.).
• Experience with A/B testing and familiarity with analytics tools to drive data-informed design and development decisions.
• Knowledge of performance optimization techniques and best practices for fast-loading, responsive websites.
• Experience in writing tests for front-end components, with familiarity in testing frameworks (e.g., Jest, Mocha, Cypress).
• Strong problem-solving skills and the ability to work independently and as part of a team.
• Bachelor’s degree in Computer Science, Software Engineering, or a related field (or equivalent practical experience).

Benefits 

We are a well treated bunch, with awesome benefits! If there’s something important to you that’s not on this list, talk to us!

• Competitive salary and equity in a fast-growing start-up
• We serve lunch every weekday, plus a variety of snack foods and a fully stocked kitchen
• Regular compensation reviews - we reward great work!
• Pension scheme & match up to 4%
• Peace of mind with life assurance, as well as comprehensive health and dental insurance for you and your dependents
• Flexible paid time off policy
• Paid maternity leave, as well as 6 weeks paternity leave for fathers, to let you spend valuable time with your loved ones
• If you’re cycling, we’ve got you covered on the Cycle-to-Work Scheme. With secure bike storage too 
• MacBooks are our standard, but we also offer Windows for certain roles when needed.

About the Role

As a hands-on Engineering Manager of our agent and developer platform at Ledgy, you'll lead the team that makes everything else possible, the infrastructure, CI/CD pipelines, developer and agent tooling, security posture, and platform capabilities that thousands of employees worldwide depend on to experience equity ownership. You'll lead a team of 4–6 engineers building the foundation for Ledgy's next chapter: a platform where AI agents operate as first-class citizens alongside human engineers.

This is a good fit if you see DevOps, CI/CD, and platform engineering not as plumbing, but as one of highest-leverage investment a company can make - especially as AI agents become core contributors to how software is built and delivered. You'll also partner closely with our CISO to shape Ledgy's security strategy, particularly as AI transforms the threat landscape and our enterprise customers demand rigorous security practices. You'll report directly to the Head of Engineering and play a key role in scaling our platform and our engineering culture.

You'll Thrive in This Role If You

• Have a strong vision for what modern platform engineering looks like when AI agents are writing, testing, and deploying code alongside humans
• Bring deep experience in CI/CD, DevOps, and infrastructure - and opinions about how to make pipelines fast, reliable, and agent-friendly
• Are excited about building systems that scale: observability, deployment automation, developer experience, and infrastructure-as-code
• Have a security-minded approach to platform engineering - you understand that when AI agents have access to production systems and sensitive financial data, the security model needs to evolve, and you're eager to help define what that looks like
• Love developing people, watching engineers grow and tackle increasingly sophisticated challenges
• Want to remain hands-on - you're comfortable building with Terraform, debugging pipelines, and shipping improvements yourself, and you actively use AI tools to multiply your output
• Have 3+ years experience in Engineering Management and 6+ years as a Software Engineer, with meaningful time spent in platform, infrastructure, or DevOps roles

What You'll Own

• Team Leadership: Leading a team of platform engineers, setting technical direction, and creating an environment where people do the best work of their careers.
• CI/CD & Developer Experience: Our build and deployment pipelines - making them fast, reliable, and optimised for both human and AI-agent workflows. Think: how do we make it seamless for an agent to open a PR, get it reviewed, and ship it?
• Infrastructure & Observability: Our GCP infrastructure, Terraform configuration, monitoring, and alerting. You'll set SLOs and make sure we can see what's happening in production - including what agents are doing.
• Security Partnership: Working alongside our CISO to define and execute Ledgy's security strategy. This means helping prioritise what matters most for a regulated fintech serving enterprise clients - from supply chain security and access controls to the new challenges introduced by AI agents operating in production systems. You'll be the engineering leader who turns security strategy into implemented reality.
• AI Infrastructure & Agent Platform: Building the foundations that let both humans and AI agents operate effectively in Ledgy's systems. This includes an MCP interface that exposes our platform to AI tools, agent identity and access models (distinguishing human from agent actions in audit logs and permissions), dry-run and sandbox environments for safe experimentation.

Our tech stack:

We have a modern, cohesive stack that lets us move fast while maintaining quality:

• Language: TypeScript
• Frontend: React, Tailwind CSS, tRPC
• Backend: tRPC, Node.js, MongoDB, Temporal
• Infrastructure: GCP, Terraform Cloud, Kubernetes, Docker, Github Actions

What Your Journey Could Look Like

First 30 Days

• Build meaningful relationships with your direct reports and understand their career aspirations
• Get hands-on with our CI/CD pipelines, infrastructure, and deployment processes - identify the biggest friction points
• Understand how AI agents are already being used in our engineering workflows (Cursor, Claude Code, automated PRs) and where the gaps are
• Join the engineering leadership team and understand how we translate product vision into technical reality
• Meet with our CISO and understand Ledgy's current security posture, compliance requirements, and where the biggest gaps are

First 3 Months

• Own and drive improvements to pipeline reliability and speed - set measurable SLOs for build times, deployment frequency, and failure rates
• Define and begin executing a roadmap for making our platform agent-ready: what needs to change so that AI agents can contribute code safely and at scale?
• Have regular 1:1s with your reports and support them in their growth
• Shape platform strategy alongside the Head of Engineering and CTO
• Partner with the CISO to define a security roadmap that accounts for AI-specific risks - agent access controls, code provenance, data exposure through AI tooling - and begin executing on the highest-priority items

6–12 Months

• Be recognised as the technical leader who defines how Ledgy's platform scales - for both humans and agents
• Have delivered measurable improvements to developer experience, deployment velocity, and infrastructure reliability
• Lead meaningful career development conversations and conduct performance reviews
• Own engineering initiatives that influence how the entire organisation ships software
• Be a trusted partner to product and engineering leadership on technical direction

The Interview Process

1. Getting to know you (30 min): meet with someone from our people team to talk about your experience and to answer questions about the role
2. Live Coding (60 min): A problem-solving session using your preferred language and IDE
3. System Design (60 min): Walk us through an architecture you've significantly contributed to — we'll explore CI/CD, infrastructure, and scaling aspects based on your experience
4. Mock 1:1 (45 min): A mock coaching conversation with one of our engineers to see how you approach people management and development
5. Culture & Vision (30 min): Meet one of our founders to discuss Ledgy's mission and how you think about building platforms that scale
6. Offer 🎉

Being part of Ledgy means:

• Recharge and re-energize with flexible working hours, 25 days of vacation, and up to 40 days of remote work from outside your home country.
• We make space for your own professional development, with a generous yearly learning & development budget.
• This role will receive a competitive salary + benefits + equity. All salaries are aligned with competitively benchmarked ranges based on work location and levelling.
• For candidates based in London or Zurich we use a hybrid work model of 2 days in the office per week.

About the Role

As a hands-on Engineering Manager of our agent and developer platform at Ledgy, you'll lead the team that makes everything else possible, the infrastructure, CI/CD pipelines, developer and agent tooling, security posture, and platform capabilities that thousands of employees worldwide depend on to experience equity ownership. You'll lead a team of 4–6 engineers building the foundation for Ledgy's next chapter: a platform where AI agents operate as first-class citizens alongside human engineers.

This is a good fit if you see DevOps, CI/CD, and platform engineering not as plumbing, but as one of highest-leverage investment a company can make - especially as AI agents become core contributors to how software is built and delivered. You'll also partner closely with our CISO to shape Ledgy's security strategy, particularly as AI transforms the threat landscape and our enterprise customers demand rigorous security practices. You'll report directly to the Head of Engineering and play a key role in scaling our platform and our engineering culture.

You'll Thrive in This Role If You

• Have a strong vision for what modern platform engineering looks like when AI agents are writing, testing, and deploying code alongside humans
• Bring deep experience in CI/CD, DevOps, and infrastructure - and opinions about how to make pipelines fast, reliable, and agent-friendly
• Are excited about building systems that scale: observability, deployment automation, developer experience, and infrastructure-as-code
• Have a security-minded approach to platform engineering - you understand that when AI agents have access to production systems and sensitive financial data, the security model needs to evolve, and you're eager to help define what that looks like
• Love developing people, watching engineers grow and tackle increasingly sophisticated challenges
• Want to remain hands-on - you're comfortable building with Terraform, debugging pipelines, and shipping improvements yourself, and you actively use AI tools to multiply your output
• Have 3+ years experience in Engineering Management and 6+ years as a Software Engineer, with meaningful time spent in platform, infrastructure, or DevOps roles

What You'll Own

• Team Leadership: Leading a team of platform engineers, setting technical direction, and creating an environment where people do the best work of their careers.
• CI/CD & Developer Experience: Our build and deployment pipelines - making them fast, reliable, and optimised for both human and AI-agent workflows. Think: how do we make it seamless for an agent to open a PR, get it reviewed, and ship it?
• Infrastructure & Observability: Our GCP infrastructure, Terraform configuration, monitoring, and alerting. You'll set SLOs and make sure we can see what's happening in production - including what agents are doing.
• Security Partnership: Working alongside our CISO to define and execute Ledgy's security strategy. This means helping prioritise what matters most for a regulated fintech serving enterprise clients - from supply chain security and access controls to the new challenges introduced by AI agents operating in production systems. You'll be the engineering leader who turns security strategy into implemented reality.
• AI Infrastructure & Agent Platform: Building the foundations that let both humans and AI agents operate effectively in Ledgy's systems. This includes an MCP interface that exposes our platform to AI tools, agent identity and access models (distinguishing human from agent actions in audit logs and permissions), dry-run and sandbox environments for safe experimentation.

Our tech stack:

We have a modern, cohesive stack that lets us move fast while maintaining quality:

• Language: TypeScript
• Frontend: React, Tailwind CSS, tRPC
• Backend: tRPC, Node.js, MongoDB, Temporal
• Infrastructure: GCP, Terraform Cloud, Kubernetes, Docker, Github Actions

What Your Journey Could Look Like

First 30 Days

• Build meaningful relationships with your direct reports and understand their career aspirations
• Get hands-on with our CI/CD pipelines, infrastructure, and deployment processes - identify the biggest friction points
• Understand how AI agents are already being used in our engineering workflows (Cursor, Claude Code, automated PRs) and where the gaps are
• Join the engineering leadership team and understand how we translate product vision into technical reality
• Meet with our CISO and understand Ledgy's current security posture, compliance requirements, and where the biggest gaps are

First 3 Months

• Own and drive improvements to pipeline reliability and speed - set measurable SLOs for build times, deployment frequency, and failure rates
• Define and begin executing a roadmap for making our platform agent-ready: what needs to change so that AI agents can contribute code safely and at scale?
• Have regular 1:1s with your reports and support them in their growth
• Shape platform strategy alongside the Head of Engineering and CTO
• Partner with the CISO to define a security roadmap that accounts for AI-specific risks - agent access controls, code provenance, data exposure through AI tooling - and begin executing on the highest-priority items

6–12 Months

• Be recognised as the technical leader who defines how Ledgy's platform scales - for both humans and agents
• Have delivered measurable improvements to developer experience, deployment velocity, and infrastructure reliability
• Lead meaningful career development conversations and conduct performance reviews
• Own engineering initiatives that influence how the entire organisation ships software
• Be a trusted partner to product and engineering leadership on technical direction

The Interview Process

1. Getting to know you (30 min): meet with someone from our people team to talk about your experience and to answer questions about the role
2. Live Coding (60 min): A problem-solving session using your preferred language and IDE
3. System Design (60 min): Walk us through an architecture you've significantly contributed to — we'll explore CI/CD, infrastructure, and scaling aspects based on your experience
4. Mock 1:1 (45 min): A mock coaching conversation with one of our engineers to see how you approach people management and development
5. Culture & Vision (30 min): Meet one of our founders to discuss Ledgy's mission and how you think about building platforms that scale
6. Offer 🎉

Being part of Ledgy means:

• Recharge and re-energize with flexible working hours, 25 days of vacation, and up to 40 days of remote work from outside your home country.
• We make space for your own professional development, with a generous yearly learning & development budget.
• This role will receive a competitive salary + benefits + equity. All salaries are aligned with competitively benchmarked ranges based on work location and levelling.
• For candidates based in London or Zurich we use a hybrid work model of 2 days in the office per week.

About the Role

As a Senior/Staff Software Engineer at Ledgy, you’ll design and build elegant, scalable systems that power how companies manage their equity. You’ll collaborate with fellow engineers (based mainly in Zurich and London), product managers, and designers to develop industry-leading automation and experiences — while many in our space still rely on manual processes.

In the first 30 days:

• Be paired with an onboarding buddy who will introduce you to the world of equity management
• Get to know our engineering team, product managers, and designers
• Understand how your team’s surface area connects to the broader Ledgy platform
• Start contributing to the codebase with the guidance of experienced team members

In the first 3 months:

• Ship independently on impactful product features and improvements
• Participate in architecture discussions around scaling workflows, data models, and integrations
• Work alongside other engineers to implement robust, reliable data flows
• Develop a deep understanding of how companies manage and automate equity
• Participate in code reviews and help maintain our engineering standards

In the first 6–12 months:

• Take ownership of key features and improvements within your team’s domain
• Help shape the technical direction and architecture of Ledgy’s equity platform
• Collaborate with Product and Design to deliver polished, user-centric experiences
• Mentor other engineers and share expertise in automation, data modeling, and scalability

Teams we’re hiring for

Core Equity — Owns the foundational logic that powers Ledgy’s equity engine. Every equity-related event  such as issuing shares, creating new pools, or adjusting ownership — generates transactions. This team defines and maintains the transaction logic, data model, and core domain behaviour that ensure Ledgy’s platform remains accurate, scalable, and compliant.

Workflows & Automation — Focuses on automating complex equity workflows and integrating with third-party services, including the trading exchange. The team builds systems that help company admins efficiently onboard and offboard employees, automate equity grants and terminations, and enable employees to sell their shares seamlessly once vested.

Reporting — Transforms Ledgy’s core equity data into financial, operational, and compliance reports. The team manages large, complex datasets and ensures reporting is accurate, performant, and reliable across jurisdictions and company structures. Their work powers the insights companies and auditors rely on for decision-making and transparency.

The job is a good fit if:

• You have 7+ years of experience working as a Software Engineer
• You're excited about the impact of equity on entrepreneurship and its real-world impact for companies
• You enjoy tackling complex financial data transformations and compliance requirements
• You enjoy writing clean, maintainable TypeScript code, both in the backend and frontend
• You are excited to work with React, NodeJS, and MongoDB
• You thrive in collaborative environments and enjoy pair programming
• You take pride in creating robust, tested solutions for critical business operations

Being part of Ledgy means:

• Recharge and re-energize with flexible working hours, 25 days of vacation, and up to 40 days of remote work from outside your home country.
• We make space for your own professional development, with a generous yearly learning & development budget.
• This role will receive a competitive salary + benefits + equity. All salaries are aligned with competitively benchmarked ranges based on work location and levelling.
• For candidates based in London or Zurich we use a hybrid work model of 1 day in the office per week.

Our tech stack:

We have a modern, cohesive stack that lets us move fast while maintaining quality:

• Language: TypeScript
• Frontend: React, Tailwind CSS, tRPC
• Backend: tRPC, Node.js, MongoDB
• Infrastructure: GCP, Terraform Cloud, Kubernetes, Docker, Github Actions

The interview process:

• CV Review: we review your resume to see if we might be a good fit
• Getting to know you (30 min): meet with someone from our people team to talk about your experience and to answer questions about the role
• Live Coding (75 min): We'll present you with an equity domain problem to solve collaboratively using your preferred language and IDE
• System Design (60 min): You'll walk us through an architecture you've significantly contributed to in the past, and we'll explore different aspects based on your experience
• Culture Interview: A chance to meet one of our founders for a 30 minute chat about Ledgy’s mission and values
• Offer 🎉

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

^{PolyAI just raised our Series D from leading investors, such as Nvidia and Khosla Ventures, bringing our total funding to $200m. We serve enterprises where customer conversation is a critical part of doing business, partnering with leading companies such as Fedex, Marriott Hotels and Unicredit. Our AI agents have proven themselves to deliver significant customer value, at some enterprises doing the work of 1000+ FTEs.}

^{We're looking for a Senior Full Stack Engineer (with strong backend skills) to join our product engineering team at a moment of exponential growth for our company.} 

^{The Supervisor Suite team’s mission is to build best-in-class conversational intelligence, LLM-powered evaluation and data tools for PolyAI’s customer service agents. Our users are customer experience leaders, business analysts and contact center managers. We enable them to answer questions such as:}

• ^{How can we automate more of our business while increasing customer satisfaction?}
• ^{Did the voice agent respect our policies and procedures?}
• ^{What do our customers think about our offering?}

^{You might work on:} 

• ^{LLM judges that evaluate our customer service AI agents for quality, safety and reliability at scale}
• ^{Smart Analyst, our flagship AI research agent for conversational data leveraging the latest agent harness and context engineering practices, to maximize insight per token}
• ^{Data pipelines that process millions of conversations daily and are at the foundation of PolyAI’s architecture}
• ^{Real-time dashboards and alerting systems providing observability of our AI agents}

^{You'll own features end-to-end, from collaborating on product direction and system design through to implementation and seeing real customers light up when they use what you've built. And because we're scaling fast, you'll get to experience what few engineers do: evolving your products and architecture in real-time as data volumes grow and customer needs expand.}

^{If you love building products that blend great UX with complex backend challenges, thrive in collaborative environments where engineers shape product decisions, and want to work on AI applications that are actually solving real business problems today, we'd love for you to join us!}

^{What You Will Do}

• ^{Full-Stack Development: Design and implement features end-to-end, using Python for backend services and React (Next.js preferred) for frontend interfaces.}
• ^{Create Intuitive Interfaces: Develop user-friendly UIs that simplify and visualise complex AI concepts.}
• ^{Champion Best Practices: Lead the team in adopting coding standards and best practices, ensuring a clean, maintainable, and scalable codebase.}
• ^{Collaborate: Work closely with cross-functional teams to design, develop, and deliver features that align with the platform’s vision.}
• ^{Mentor and Guide: Provide technical leadership and guidance to junior engineers, fostering a collaborative and growth-oriented environment.}
• ^{Optimise Performance: Improve backend workflows, streamline processes, and enhance overall system efficiency.}

^{What We Are Looking For}

• ^{Problem Solving: We are looking for people who enjoy diving into complex problems and possess high intellectual agility. Our team tackles novel challenges at the forefront of building AI agents, and is responsible for maintaining large-scale and critical services.}
• ^{4+ YOE in software engineering with a track-record of delivering complex features end-to-end in a high-ownership environment.}
• ^{Proven Expertise in Python and SQL: Extensive experience building backend systems, with a strong understanding of REST APIs. Experience with designing data schemas, building and maintaining data pipelines/ETLs (familiarity with event-driven processing is a plus).}
• ^{Frontend Confidence: Strong experience with React and JavaScript (TypeScript preferred); experience with Tailwind.}
• ^{Testing Advocate: Experience writing and maintaining unit tests in Python and JavaScript (Jest).}
• ^{Collaborative Development: Proficiency with Git and experience working in team-based development workflows.}

^{Additional Skills (Desirable):}

• ^{Knowledge of Golang.}
• ^{Experience with Next.js.}
• ^{Experience building production-grade systems incorporating LLMs}

^{We currently have multiple engineering roles open across different teams. Please apply to the one role that feels like the best match for your skills and experience.  Our Talent team will review your application against all open positions. If we believe you may be a stronger fit for another role or team, we’ll ensure your application is considered there as well.}

^Benefits

^{💰 Participation in the company’s employee share options plan}

^{🏝 Tenure-Based PTO: You will receive 25 holidays when you join and will gain an additional 1 day after 2 years of service, then 1 day each year until capped at 32 holidays}

^{🏡 Flexible working from home policy}

^{🌎 Work from outside of the UK for up to 6 months each year}

^{🫂TELUS Health EAP 24/7 - offers you and your chosen family confidential, judgment-free support for any work, health, or life challenge}

^{🧡 Enhanced parental leave}

^{🚲 Bike2Work scheme}

^{📚 Annual learning and development allowance}

^{🏡 We’re all about making WFH work for you - that’s why we offer a one-off WFH allowance when you join. Offering perks like noise-cancelling headphones or a comfortable desk chair to boost your comfort and focus!}

^{👨‍👩‍👧 Company-funded fertility and family-forming programmes}

^{🌸 Menopause care programme with Maven}

^{🏥 Private healthcare and dental cover, discounts on gym members and relaxation apps, and access to a range of mental health programs}

^{🌎 Sabbatical Program: 5-week paid sabbatical available after 5 years of employment}

About the Role

As a Senior/Staff Software Engineer at Ledgy, you’ll design and build elegant, scalable systems that power how companies manage their equity. You’ll collaborate with fellow engineers (based mainly in Zurich and London), product managers, and designers to develop industry-leading automation and experiences — while many in our space still rely on manual processes.

In the first 30 days:

• Be paired with an onboarding buddy who will introduce you to the world of equity management
• Get to know our engineering team, product managers, and designers
• Understand how your team’s surface area connects to the broader Ledgy platform
• Start contributing to the codebase with the guidance of experienced team members

In the first 3 months:

• Ship independently on impactful product features and improvements
• Participate in architecture discussions around scaling workflows, data models, and integrations
• Work alongside other engineers to implement robust, reliable data flows
• Develop a deep understanding of how companies manage and automate equity
• Participate in code reviews and help maintain our engineering standards

In the first 6–12 months:

• Take ownership of key features and improvements within your team’s domain
• Help shape the technical direction and architecture of Ledgy’s equity platform
• Collaborate with Product and Design to deliver polished, user-centric experiences
• Mentor other engineers and share expertise in automation, data modeling, and scalability

Teams we’re hiring for

Core Equity — Owns the foundational logic that powers Ledgy’s equity engine. Every equity-related event  such as issuing shares, creating new pools, or adjusting ownership — generates transactions. This team defines and maintains the transaction logic, data model, and core domain behaviour that ensure Ledgy’s platform remains accurate, scalable, and compliant.

Workflows & Automation — Focuses on automating complex equity workflows and integrating with third-party services, including the trading exchange. The team builds systems that help company admins efficiently onboard and offboard employees, automate equity grants and terminations, and enable employees to sell their shares seamlessly once vested.

Reporting — Transforms Ledgy’s core equity data into financial, operational, and compliance reports. The team manages large, complex datasets and ensures reporting is accurate, performant, and reliable across jurisdictions and company structures. Their work powers the insights companies and auditors rely on for decision-making and transparency.

The job is a good fit if:

• You have 7+ years of experience working as a Software Engineer
• You're excited about the impact of equity on entrepreneurship and its real-world impact for companies
• You enjoy tackling complex financial data transformations and compliance requirements
• You enjoy writing clean, maintainable TypeScript code, both in the backend and frontend
• You are excited to work with React, NodeJS, and MongoDB
• You thrive in collaborative environments and enjoy pair programming
• You take pride in creating robust, tested solutions for critical business operations

Being part of Ledgy means:

• Recharge and re-energize with flexible working hours, 25 days of vacation, and up to 40 days of remote work from outside your home country.
• We make space for your own professional development, with a generous yearly learning & development budget.
• This role will receive a competitive salary + benefits + equity. All salaries are aligned with competitively benchmarked ranges based on work location and levelling.
• For candidates based in London or Zurich we use a hybrid work model of 1 day in the office per week.

Our tech stack:

We have a modern, cohesive stack that lets us move fast while maintaining quality:

• Language: TypeScript
• Frontend: React, Tailwind CSS, tRPC
• Backend: tRPC, Node.js, MongoDB
• Infrastructure: GCP, Terraform Cloud, Kubernetes, Docker, Github Actions

The interview process:

• CV Review: we review your resume to see if we might be a good fit
• Getting to know you (30 min): meet with someone from our people team to talk about your experience and to answer questions about the role
• Live Coding (75 min): We'll present you with an equity domain problem to solve collaboratively using your preferred language and IDE
• System Design (60 min): You'll walk us through an architecture you've significantly contributed to in the past, and we'll explore different aspects based on your experience
• Culture Interview: A chance to meet one of our founders for a 30 minute chat about Ledgy’s mission and values
• Offer 🎉

About the Role

As a Senior/Staff Software Engineer at Ledgy, you’ll design and build elegant, scalable systems that power how companies manage their equity. You’ll collaborate with fellow engineers (based mainly in Zurich and London), product managers, and designers to develop industry-leading automation and experiences — while many in our space still rely on manual processes.

In the first 30 days:

• Be paired with an onboarding buddy who will introduce you to the world of equity management
• Get to know our engineering team, product managers, and designers
• Understand how your team’s surface area connects to the broader Ledgy platform
• Start contributing to the codebase with the guidance of experienced team members

In the first 3 months:

• Ship independently on impactful product features and improvements
• Participate in architecture discussions around scaling workflows, data models, and integrations
• Work alongside other engineers to implement robust, reliable data flows
• Develop a deep understanding of how companies manage and automate equity
• Participate in code reviews and help maintain our engineering standards

In the first 6–12 months:

• Take ownership of key features and improvements within your team’s domain
• Help shape the technical direction and architecture of Ledgy’s equity platform
• Collaborate with Product and Design to deliver polished, user-centric experiences
• Mentor other engineers and share expertise in automation, data modeling, and scalability

Teams we’re hiring for

Core Equity — Owns the foundational logic that powers Ledgy’s equity engine. Every equity-related event  such as issuing shares, creating new pools, or adjusting ownership — generates transactions. This team defines and maintains the transaction logic, data model, and core domain behaviour that ensure Ledgy’s platform remains accurate, scalable, and compliant.

Workflows & Automation — Focuses on automating complex equity workflows and integrating with third-party services, including the trading exchange. The team builds systems that help company admins efficiently onboard and offboard employees, automate equity grants and terminations, and enable employees to sell their shares seamlessly once vested.

Reporting — Transforms Ledgy’s core equity data into financial, operational, and compliance reports. The team manages large, complex datasets and ensures reporting is accurate, performant, and reliable across jurisdictions and company structures. Their work powers the insights companies and auditors rely on for decision-making and transparency.

The job is a good fit if:

• You have 7+ years of experience working as a Software Engineer
• You're excited about the impact of equity on entrepreneurship and its real-world impact for companies
• You enjoy tackling complex financial data transformations and compliance requirements
• You enjoy writing clean, maintainable TypeScript code, both in the backend and frontend
• You are excited to work with React, NodeJS, and MongoDB
• You thrive in collaborative environments and enjoy pair programming
• You take pride in creating robust, tested solutions for critical business operations

Being part of Ledgy means:

• Recharge and re-energize with flexible working hours, 25 days of vacation, and up to 40 days of remote work from outside your home country.
• We make space for your own professional development, with a generous yearly learning & development budget.
• This role will receive a competitive salary + benefits + equity. All salaries are aligned with competitively benchmarked ranges based on work location and levelling.
• For candidates based in London or Zurich we use a hybrid work model of 1 day in the office per week.

Our tech stack:

We have a modern, cohesive stack that lets us move fast while maintaining quality:

• Language: TypeScript
• Frontend: React, Tailwind CSS, tRPC
• Backend: tRPC, Node.js, MongoDB
• Infrastructure: GCP, Terraform Cloud, Kubernetes, Docker, Github Actions

The interview process:

• CV Review: we review your resume to see if we might be a good fit
• Getting to know you (30 min): meet with someone from our people team to talk about your experience and to answer questions about the role
• Live Coding (75 min): We'll present you with an equity domain problem to solve collaboratively using your preferred language and IDE
• System Design (60 min): You'll walk us through an architecture you've significantly contributed to in the past, and we'll explore different aspects based on your experience
• Culture Interview: A chance to meet one of our founders for a 30 minute chat about Ledgy’s mission and values
• Offer 🎉

About the Role

As a Senior/Staff Software Engineer at Ledgy, you’ll design and build elegant, scalable systems that power how companies manage their equity. You’ll collaborate with fellow engineers (based mainly in Zurich and London), product managers, and designers to develop industry-leading automation and experiences — while many in our space still rely on manual processes.

In the first 30 days:

• Be paired with an onboarding buddy who will introduce you to the world of equity management
• Get to know our engineering team, product managers, and designers
• Understand how your team’s surface area connects to the broader Ledgy platform
• Start contributing to the codebase with the guidance of experienced team members

In the first 3 months:

• Ship independently on impactful product features and improvements
• Participate in architecture discussions around scaling workflows, data models, and integrations
• Work alongside other engineers to implement robust, reliable data flows
• Develop a deep understanding of how companies manage and automate equity
• Participate in code reviews and help maintain our engineering standards

In the first 6–12 months:

• Take ownership of key features and improvements within your team’s domain
• Help shape the technical direction and architecture of Ledgy’s equity platform
• Collaborate with Product and Design to deliver polished, user-centric experiences
• Mentor other engineers and share expertise in automation, data modeling, and scalability

Teams we’re hiring for

Core Equity — Owns the foundational logic that powers Ledgy’s equity engine. Every equity-related event  such as issuing shares, creating new pools, or adjusting ownership — generates transactions. This team defines and maintains the transaction logic, data model, and core domain behaviour that ensure Ledgy’s platform remains accurate, scalable, and compliant.

Workflows & Automation — Focuses on automating complex equity workflows and integrating with third-party services, including the trading exchange. The team builds systems that help company admins efficiently onboard and offboard employees, automate equity grants and terminations, and enable employees to sell their shares seamlessly once vested.

Reporting — Transforms Ledgy’s core equity data into financial, operational, and compliance reports. The team manages large, complex datasets and ensures reporting is accurate, performant, and reliable across jurisdictions and company structures. Their work powers the insights companies and auditors rely on for decision-making and transparency.

The job is a good fit if:

• You have 7+ years of experience working as a Software Engineer
• You're excited about the impact of equity on entrepreneurship and its real-world impact for companies
• You enjoy tackling complex financial data transformations and compliance requirements
• You enjoy writing clean, maintainable TypeScript code, both in the backend and frontend
• You are excited to work with React, NodeJS, and MongoDB
• You thrive in collaborative environments and enjoy pair programming
• You take pride in creating robust, tested solutions for critical business operations

Being part of Ledgy means:

• Recharge and re-energize with flexible working hours, 25 days of vacation, and up to 40 days of remote work from outside your home country.
• We make space for your own professional development, with a generous yearly learning & development budget.
• This role will receive a competitive salary + benefits + equity. All salaries are aligned with competitively benchmarked ranges based on work location and levelling.
• For candidates based in London or Zurich we use a hybrid work model of 1 day in the office per week.

Our tech stack:

We have a modern, cohesive stack that lets us move fast while maintaining quality:

• Language: TypeScript
• Frontend: React, Tailwind CSS, tRPC
• Backend: tRPC, Node.js, MongoDB
• Infrastructure: GCP, Terraform Cloud, Kubernetes, Docker, Github Actions

The interview process:

• CV Review: we review your resume to see if we might be a good fit
• Getting to know you (30 min): meet with someone from our people team to talk about your experience and to answer questions about the role
• Live Coding (75 min): We'll present you with an equity domain problem to solve collaboratively using your preferred language and IDE
• System Design (60 min): You'll walk us through an architecture you've significantly contributed to in the past, and we'll explore different aspects based on your experience
• Culture Interview: A chance to meet one of our founders for a 30 minute chat about Ledgy’s mission and values
• Offer 🎉