A well-funded, high-growth tech company is building the next generation of automation tools—reimagining how complex, manual work gets done in the financial services world and beyond. They’re now looking for a Python Developer to help design and build intelligent systems that make that future a reality.
Role: Senior Python Engineer
Salary: £65,000 - £75,000
Location: Central London (Hybrid)
What You’ll Be Doing
Design, build, and deploy features, and APIs to automate unstructured tasks
Build production-level backend and microservices in Python and TypeScript
Work with product and engineering teams to shape models, services, and system behaviour
Contribute to system architecture and infrastructure for scale, observability, and performance
Explore and implement LLMs, prompt engineering, and AI orchestration frameworks
Take ownership of features end-to-end, from design to deployment and monitoring
What They’re Looking For
5+ years of software engineering experience, with strong backend focus
Proficiency in Python and/or TypeScript, and experience with production-grade systems
Familiarity with LLMs, AI agents, or orchestration frameworks (OpenAI, Anthropic, LangChain, etc.)
Strong grasp of data modelling, cloud infrastructure (preferably AWS), and modern APIs
Experience with relational and NoSQL databases (e.g. PostgreSQL, MongoDB)
Problem-solver who can reason about complex systems and deliver clean, scalable code
Excellent communication skills and ability to collaborate across technical and non-technical teams
Interviews will be taking place next month and shortlisting will start immediately so if you're interested, please apply right away