AI Engineer – LLMs & AI | £80k–£120k + Equity | Remote-Heavy (London HQ)

Join one of the UK’s most exciting early-stage AI startups, backed by leading investors and led by repeat founders with a track record of successful exits.

We’re looking for a Software Engineer with strong experience in LLMs or adjacent AI fields to help build cutting-edge systems and tools that tackle complex, meaningful problems. You’ll be joining a small, highly capable team with a strong technical culture and the freedom to innovate fast.

In this role, you'll design and build scalable systems powered by LLMs, develop intelligent internal tooling, and apply AI techniques to solve real-world engineering challenges. You’ll work closely with product and engineering teams to ship quickly, experiment with new ideas, and help shape the core technical direction of the business. This is a hands-on role with significant autonomy, ownership, and impact from day one.

What We’re Looking For

• Strong software engineering background (Python, Go, Rust, or similar)
• Experience working with LLMs, language tooling, NLP, or compilers
• Practical knowledge of modern backend practices (Docker, CI/CD, scalable infra)
• Curious, analytical mindset with a bias toward experimentation and iteration
• Enjoys working in a high-ownership, fast-paced startup environment

Nice to have (but not required):

• Experience with APIs, SaaS, data pipelines, or cloud platforms (e.g., AWS)
• Familiarity with TypeScript or modern frontend/backend stacks

What You’ll Get

• £80k–£120k base salary + meaningful equity
• Remote-first setup, with occasional meetups in London
• The chance to work with a world-class founding team and engineering peers
• Full ownership over high-impact projects from day one
• A high-trust environment where ambitious ideas are welcomed

Click apply!