Fullstack Developer - Python
Summary
Build and enhance proprietary treasury, collateral, and trade platforms using Python, FastAPI, and React, while designing AI agents on AWS Bedrock and LangChain.
We are seeking an experienced Full Stack Developer to join a specialist technology team building and maintaining proprietary software platforms across the treasury, collateral, and trade operations space within a leading funds environment. You will play a key role in delivering new functionality, driving enhancements, and supporting mission-critical systems within a Middle Office environment.
Responsibilities
- Develop new applications that serve and extend existing software systems
- Further develop and enhance current platform capabilities across multiple modules and architectures
- Contribute to the automated build process in line with development best practices
- Design, build, and deploy AI agents and agentic workflows to enhance platform capabilities
- Investigate emerging technologies and present findings for architectural review
- Design and conduct testing across new and existing functionality
- Maintain systems documentation and knowledgebase content to support operational efficiency
- Develop documentation and assistance tools to support end users
- Contribute to system releases and provide third-level support as required
- Identify and explore opportunities to add value through continuous improvement
Requirements
- 2+ years of Python development experience (FastAPI, PostgreSQL)
- TypeScript and React 18 frontend development
- AWS Cloud Platform, including hands-on experience with AWS Bedrock
- Agentic AI development — designing and deploying autonomous or semi-autonomous agents
- Familiarity with agentic frameworks such as LangChain, Strands, or equivalent
- Proficient with APIs, service-oriented architectures, and test-driven development
- BS in Computer Science, Computer Engineering, or equivalent experience
Desirable
- AWS AgentCore; advanced Generative AI / Agentic AI experience
- Event-driven application architecture
- Financial industry experience
- AG Grid, AG Charts, Rsbuild, Module Federation, Pydantic, JWT, Docker
Benefits
Salary: to be discussed, depending on experience
Length: Permanent contract