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G MASS

Fullstack Developer - Python

G MASS
Dublin, Ireland · Full-time

About this job

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

This job comes from G MASS. Last updated on 11 juni 2026.