Senior Python Developer - Code Migration Specialist role involves creating functional black box tests for large codebases, leveraging LLMs to accelerate development cycles, and managing Docker environments. The role requires 5+ years of experience as a Software Engineer, primarily in Python, and expertise in pytest, Docker, Linux, and Bash scripting.
Requirements
Prior experience with agent evaluation platforms and MCP CLI
5+ years of experience as a Software Engineer (primarily Python)
Deep experience with pytest (fixtures, session-scoped, timeouts) and designing black-box functional tests for CLI tools
Expert-level Docker skills (reproducible Dockerfiles, user contexts, secure workspaces)
Strong Linux & Bash scripting skills and comfort debugging inside containers
Proficiency with modern Python tooling (uv, pyproject.toml, packaging)
Ability to read and understand with LLM many coding languages (for example C, C++, Rust, or Go)
Experience using LLMs (Claude Code, Roo Code, Cursor) to accelerate iterative development and test-case generation Benefits
Freelance project-based collaboration via the Mindrift platform (powered by Toloka AI)
Fully remote and flexible participation — choose when and how much to contribute (20-30 hours per week)
Each project has its own compensation level based on scope and expertise required
Opportunity to contribute to innovative AI projects for leading tech companies
Supportive global community
