Join an early stage, high growth AI startup building AI agents for some of the world's largest engineering and infrastructure enterprises. This is a rare chance to work directly with the VP Engineering on the core product, with real ownership over what you build and how it's built. If you want to ship fast, solve ambiguous problems, and use AI heavily in how you work, this is built for you.
What you'll be doing
- Build and ship product features across React and Node
- Develop APIs, data models and integrations that connect the product to customer systems
- Build LLM backed features, including prompting and tool use
- Contribute to AI powered workflows and agents
- Turn ambiguous problems into simple, working solutions, owning your work from design through to production
- Find and fix problems without waiting to be asked
What we're looking for
- 3+ years' software engineering experience
- Strong TypeScript. This one is non negotiable
- A track record of shipping real products across frontend and backend
- Hands on experience with LLMs, agents or AI APIs
- Exceptional diligence and attention to detail, with high agency and strong ownership
Bonus points if you have
- Startup experience
- Comfort operating in a fast moving, high performance team where feedback is direct and frequent
What's on offer
- Direct exposure to and mentorship from the VP Engineering
- Real ownership over meaningful parts of the product
- The chance to shape both product and technical decisions as the company grows
- Office first role, based in central London - 1 day remote
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Product Engineer employer: numi
Join a world-leading sports brand that is revolutionising the way millions engage with their favourite physical sport through innovative software solutions. With a remote-first approach and the flexibility of hybrid working, you will thrive in a dynamic environment that fosters collaboration and personal growth, while directly learning from industry experts. This is an exceptional opportunity to contribute to a product that users love, all while enjoying a supportive culture that values your input and encourages continuous development.
