You will lead development of Encord’s sophisticated editor interface, solving high-performance rendering challenges for multimodal AI datasets. Operating with end-to-end ownership, you’ll build systems that visualize complex 3D scenes and LiDAR data in the browser. This role is perfect for engineers who enjoy the intersection of computer vision, graphics-heavy front-end development, and physical AI infrastructure.
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Senior Full-Stack Engineer at Encord
We’re looking for a Senior Full-Stack Engineer to lead the development of our core editor, rendering complex 3D/4D scenes and LiDAR data at 60fps. If you love solving hard graphics problems and want end-to-end ownership of a product used by teams at Toyota and Synthesia, this is your next role.
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Location
London, United Kingdom
Compensation
£80-150k + Equity
Company
Encord
Role overview
Software Development51-200 employeesLondon, United KingdomSeries B (VC-backed)
Encord is the data infrastructure behind 300+ of the world's leading AI teams, from physical AI pioneers to Fortune 500 enterprises. We help teams curate, annotate, and align multimodal data across the full AI lifecycle, from first training run to production. Trusted by Toyota, Skydio, AXA, UiPath, and more. $110M raised. Headquartered in San Francisco and London.
Backed by Next47, Y Combinator, CRV, Crane Venture Partners.
What you will do
- Design and implement complex, performance-critical UI components for rendering thousands of objects in 3D/4D scenes at 60fps using TypeScript and React.
- Lead full-stack projects from architectural decisions and product design through to deployment, monitoring, and measuring direct customer impact.
- Collaborate with a high-performing team to build simple, robust solutions for managing multimodal data used by industry giants like Toyota and Skydio.
Who this is a fit for
- Deep expertise in TypeScript and React with a proven track record of building complex, rendering-intensive web interfaces or graphics tools.
- Strong foundation in Computer Science with experience in canvas rendering, WebGL, or GPU-accelerated graphics within a production environment.
- A proactive builder mentality, comfortable navigating ambiguity and moving across the stack (Python/Rust) to ensure reliable, performant product delivery.
Why this role is remarkable
- Work on cutting-edge browser-based visualization for massive datasets including LiDAR, 3D point clouds, and medical imaging at a scale of 5+ petabytes.
- Join a high-growth leader that recently raised $60M in Series C funding at a $550M valuation to power the next generation of physical AI and robotics.
- Enjoy high autonomy and end-to-end ownership in a small, elite engineering team composed of veterans from Oxford CS, Meta, and top-tier startups.
How Jack & Jill work together
I get to know what you’re great at, then find roles you’d never find yourself.Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.
I recruit from Jack’s network and make the intro when I spot a great match.And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.
Jack gets to know what you're great at and what you want next, then searches 15 million jobs daily and helps you discover roles at companies like this.
Meet Jack
What happens next?
Jack’s an AI agent for job searching and career coaching. He works for you.
Jill is the AI recruiter working for the company. She recruits from Jack’s network.
If your profile’s a match and Encord wants to meet, Jill will make the intro. In the meantime, Jack will send you excellent alternatives.