Senior Python Developer / Remote

This is a remote position. We are looking for a Senior Python Developer who is as comfortable mentoring others as they are writing clean, well-tested code. You'll be a key technical anchor on the team - setting standards, guiding junior developers, and ensuring that engineering quality remains high throughout the engagement. ABOUT THE ROLE: This is not just a coding role - it is a leadership role. You will shape how the team writes Python: establishing coding standards, introducing clean code practices, and actively guiding junior engineers through pair programming and code review. You'll be embedded in an agile squad building AI-powered backend systems. WHAT YOU'LL BE DOING: Writing and reviewing Python code to high standards of quality and maintainability; Pair programming with junior team members and actively coaching on best practices; Leading technical discussions on refactoring and code quality improvements; Contributing to test strategy and ensuring robust unit test coverage; Working with the GenAI Architect to implement AI components in the backend.

Requirements

Strong Python development skills with professional production experience; Proficient with Git and modern version control workflows (branching, PR review, etc.); Solid understanding of the full Software Development Life Cycle (SDLC); Demonstrated experience in pair programming and mentoring junior developers; Ability to define, communicate, and enforce coding standards: refactoring, Clean Code principles; Sound understanding of unit testing, test coverage, and test-driven practices; English proficiency at B2 level or above. NICE TO HAVE: Experience developing or contributing to agentic AI applications (LangChain, LangGraph, or similar); Familiarity with LLM API integration in Python backends; Experience with CI/CD pipelines and DevOps practices.