AI Engineer – Sport Tech / Health Tech

Location: London (Hybrid)

Type: Full-Time | Level: Mid–Senior

Salary: Competitive + Equity Options

We're a fast-growing start-up on a mission to transform the way people train through intelligent, personalised coaching. Backed by top investors and elite athletes, we’re building the future of fitness — and we’re looking for an AI Engineer to join us.

In this role, you'll develop and deploy cutting-edge AI systems that help thousands of runners train smarter, stay motivated, and reach their goals. You’ll work across time-series analysis, reinforcement learning, and recommendation systems to bring true personalisation to our coaching engine.

What You’ll Do:

• Design and deploy ML models
• Work closely with product and engineering teams to integrate AI int the core platform
• Analyse user data to improve outcomes and measure impact
• Influence the AI roadmap and long-term technical direction

What You’ll Bring:

• Solid experience building and deploying ML models in production
• Strong Python skills and familiarity with frameworks like PyTorch or TensorFlow
• A pragmatic, product-focused mindset - you care about outcomes, not just models

Why Join:

• Work on a mission-driven product changing how people train
• Join a collaborative, ambitious team blending sports science and world-class tech
• Enjoy flexible hybrid working and regular in-person collaboration in London
• Share in the growth and stock options as well as access to elite training tools and advice