Senior AI Engineer

If you've shipped a real AI agent into production that's working for actual users and you're tired of being the only person in the room who's actually done it then this could be the opportunity for you. SR2 is working with a well-established London fintech that powers real-time securities finance and trading for major financial institutions build a high-trust engineer team that moves like a startup. They're going all-in on AI-native product development. Claude Code is embedded across the entire engineering org, and agentic workflows incoming for their core products. What you'd actually be doing: * You'd join a small AI product team and own products end-to-end taking a spec through todeployment. * You direct the agents, you make the architecture calls, you ship it, you own the outcome. * If you've ever been frustrated watching a good idea die in a backlog, this is the opposite of that. * Spec-driven, fast-feedback development, build the right thing first, iterate hard * Agentic coding as your primary workflow * Real architectural autonomy, you decide what "good" looks like * A team that already gets it, so you're not the one evangelizing AI tooling to skeptics The offer: Remote-first, with the team get together in London every two weeks £100-120K depending on experience, plus a strong benefits package (private medical, pension, generous leave, bonus) No securities finance background required. They'll teach you the domain, you bring the engineering judgment and the instinct for what good agentic systems actually look like in production. If "I built it, I shipped it, I own it" sounds like the job you've been looking for, let's talk.