Senior Software Engineer - AI
Infused Solutions · London, UK ·
- Seniority
- Senior
- Employment
- Full time
- Category
- Software engineering
- Salary
- GBP 140,000 – 150,000 / year
Senior Software Engineer to lead end-to-end delivery of production AI platforms for a growth-stage FinTech company. You will own architecture, shipping, and monitoring of intelligent automation systems, ideally using Python, FastAPI, and React to build agentic workflows and RAG-based solutions for finance teams.
Senior Software Engineer - AI
Type: Permanent, Full-Time
Location: London (Hybrid, 3 days/week)
Salary: £140,000 - £150,000 base + bonus
Infused Solutions has partnered with a growth-stage FinTech providing intelligent automation and decision support systems for finance teams. We're hiring Software Engineers to own end-to-end delivery of production AI platforms.
You'll be responsible for significant components - from architecture through shipping, monitoring, and iteration based on real client feedback.
Ideal Profile
- 4-8 years commercial experience shipping production systems at scale
- Led or owned a significant component, pod, or feature line - responsible for delivery, not just execution
- Two or more of: startup experience, consulting/client-focused background, AI/ML systems delivery, financial services domain
- Senior mindset: can move fast, can wear multiple hats, has good taste in technical decisions
- Production focus: real systems, real reliability, real impact
Nice to have: Python, FastAPI, React, agentic workflows, RAG, document intelligence. But we care more about what you've shipped than the languages.
We value:
- Engineers who ship production systems and own their reliability
- Understanding of client workflows and the ability to design for them
- Pattern recognition (bespoke problem → reusable platform solution)
- Leadership at the engineering level
- Technical judgment and taste
If you're interested in learning more about the role, please reach out to Harvey Moran for an immediate CV review and conversation.