Senior Full Stack Engineer

Crooton

📍 Cambridge, England, United-Kingdom

Full-time IT & Technology Posted February 27, 2026

Job Description

Senior Full Stack Engineer | AI-Recruitment SaaS (React & Python)

Location: Peterborough / Hybrid

Salary: £55,000 – £65,000 + Bonus

Tech: React (TS), Python (FastAPI), Google Vertex AI, Postgres, GCP

Build the Future of AI-Driven Recruitment

Are you a Senior Engineer who thrives on greenfield projects? Do you want to work on a platform where AI isn't just a buzzword, but the core engine of the product?

Join Crooton to help us build our AI-powered recruitment intelligence platform. We are solving the biggest headache in high-volume hiring: processing thousands of applications with speed, fairness, and intelligence, as well as saving time and money.

This isn't a legacy rescue mission. You’ll be joining a small, senior team to write modern, well-structured code and shape the technical roadmap of a platform that’s already making an impact.

The Tech Stack

You’ll be working...