£500 - £600 per day
Outside Spy
Remote (United Kingdom)
Senior / Staff Full stack engineer | Django / Ruby (Primary) | React (Strong) | Java or Rust (Secondary) | Fully Remote (EU-based) | £500-600/day | Outside IR35 | 12-month contract The Opportunity We’re partnering with a fast-scaling, globally distributed tech business that’s investing heavily in the evolution of its platform - modernising backend services, improving frontend experiences, and setting long-term architectural direction. They’re looking for a Senior Full Stack Engineer (Contract) with strong experience in Django or Ruby, who is genuinely comfortable building production-grade UIs with React, and has experience in either Java or Rust (with the willingness to deepen skills in the other). This is a high-impact, long-term contract within an experienced product-focused engineering team. It’s well suited to a contractor who enjoys owning features end to end, working close to product, and contributing to a platform that values performance, scalability,...