We are excited to be working with an AI-native VC-backed startup looking to hire a high-calibre contract Full Stack Engineer into their UK business, to play a pivotal role in building their next generation AI platform.
Having closed a substantial seed round very recently and with several well known enterprise clients lined up, they're looking to add fuel to their engineering team fire in the shape of an experienced contract engineer.
This contractor could be based fully-remote anywhere in the UK or hybrid out of their London HQ - the choice is entirely yours.
As Full Stack Engineer (AI) you will:
* Design and deliver personalised, AI-powered platform features using LLMs, recommender systems, and reinforcement learning.
* Ship production features in React (TypeScript/JavaScript) and Python (FastAPI, SQLAlchemy). From ML pipelines to frontend polish and trick debugging, you'll touch every part of the product journey.
* Experiment with the latest AI tools (think Cursor, Windsurf, and beyond) and keep pace with the rapid evolution of modern AI, finding faster, smarter ways to build.
* Work closely with product and design in a fast-moving environment, building, testing, and refining features at a world-class speed.
We want to hear from you if you have:
* Proven impact (2+ years): Built real products in fast-paced or startup environments, balancing speed, quality, and scale.
* Full Stack craft: Strong in React/TypeScript and Python (APIs, data pipelines), with cloud experience — ideally GCP, but AWS/Azure works too.
* Applied AI/ML know-how: Hands-on delivering AI/ML features to users, with genuine curiosity for new tools and trends.
* Drive to deliver: Take ownership, move fast, and ship work that makes a real business impact.
* Pragmatism as a builder: Write scalable, maintainable code, knowing when to move fast and when to build for the long term.
Contract details:
* Up to £550/day
* 3 month contract initially
* Outside IR35 contract
* Fully remote or hybrid working model out of their London HQ - the choice is yours