I am looking for a Python Developer to join a project focused on building an AI-powered conversational backend in the banking domain. You will develop REST APIs, work with FastAPI and contribute to production-ready systems. Experience with LLM applications, prompt engineering and modern backend practices will help you stand out.
Project
* development of backend web services for an AI-powered conversational system in banking
* building REST APIs using FastAPI and OpenAPI-based service design
* designing schema validation and data handling for reliable backend services
* implementing testing using pytest and integrating into CI pipelines
* collaborating via Git/GitHub including code reviews
* contributing to LLM-based applications (agent frameworks, prompt engineering, output evaluation)
* ensuring production-ready engineering practices and clean architecture
Skills
* strong experience with Python development
* experience with FastAPI and REST API development
* knowledge of OpenAPI and API design
* experience with Docker and Kubernetes
* understanding of software architecture and clean code practices
* experience with schema validation and data processing (PyData)
* experience with testing (pytest) and CI/CD pipelines
* experience with GitHub and code review processes
* knowledge of dependency injection and internal logging
* experience with performance metrics and optimization
* familiarity with LangChain and LangGraph
* experience with prompt engineering
Nice to have
* experience delivering LLM-based applications in production
* experience in regulated or enterprise environments
* professional working proficiency in English
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