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Encord

Encord

Job listing

London, UKNot Disclosed

Associate Full-Stack Engineer at Encord - Series C AI infrastructure startup

Join Encord, a fast-growing Series C AI startup, as an Associate Full-Stack Engineer in London. This is a rare opportunity to build the data infrastructure layer that powers industry giants like Toyota and Zipline. You'll take end-to-end ownership of product features, working with a world-class team of engineers to solve the most pressing data bottlenecks in the AI lifecycle. If you're a builder who thrives on autonomy and wants to see your code drive real-world AI innovation, this high-impact role at one of the industry's most exciting companies is for you.

Overview

Role overview

Join a high-growth startup building the universal data layer for AI. You will develop the interfaces used by 300+ AI teams, including Toyota and Zipline, to manage multimodal data. This role offers end-to-end ownership across the stack, focusing on technically demanding frontend challenges and data-heavy applications that power real-world AI applications.

Company

Encord

Encord

Software Development51-200 employeesLondon, United KingdomSeries B (VC-backed)

Encord - Series C AI data platform backed by CRV and Y Combinator

Backed by Next47, Y Combinator, CRV, Crane Venture Partners.

Responsibilities

What you will do

  • Take end-to-end ownership of projects, from initial product and design decisions through to deployment and monitoring impact on users.
  • Build and maintain sophisticated frontend interfaces using TypeScript and React to help AI teams index, curate, and annotate petabytes of data.
  • Collaborate across the full stack with Python-based backends and modern infrastructure including Kubernetes, GCP, and PyTorch.

Candidate profile

Who this is a fit for

  • A builder with 0-3 years of experience who has personally developed and maintained systems from scratch or contributed significantly to major projects.
  • Strong proficiency in TypeScript and React, with a first-principles mindset and the ability to pick up Python or other technologies as needed.
  • Impact-driven individual who thrives in high-trust, hybrid environments and is excited to work from a central London office 4+ days per week.

What makes it remarkable

Why this role is remarkable

  • Work at the frontier of AI infrastructure for a company that just raised $60M in Series C funding from top-tier investors like Wellington Management and CRV.
  • Join a lean, high-performing engineering team where you have true autonomy to ship production code and influence product decisions from day one.
  • Build critical tools for world-class AI teams at companies like Woven by Toyota and AXA, solving complex data visualization and real-time collaboration challenges.

Jack & Jill

How Jack & Jill work together

Jack
I get to know what you’re great at, then find roles you’d never find yourself.
Jill
I recruit from Jack’s network and make the intro when I spot a great match.

Meet Jack

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Jack gets to know what you're great at and what you want next, then searches 14 million jobs daily and introduces you directly to hiring managers.

How does this work?

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 it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.

Talk toJack

Ready to find your next role?

Talk to Jack for 10 minutes and see your first matches.