AlignerrPython Engineer (AI Training) About The Role What if your Python expertise could directly influence how AI writes code for millions of developers around the world? We're looking for experienced Python Engineers to evaluate AI-generated code, solve complex algorithmic challenges, and help ensure the next generation of AI coding tools meets the standards of real production engineering. This is a fully remote, flexible contract role built for senior Python developers who want meaningful, high-impact work alongside the world's leading AI research labs — on their own schedule.
Commitment: 10–40 hours/week What You'll Do Review and evaluate AI-generated Python code for correctness, efficiency, and adherence to professional best practices
Solve complex algorithmic problems and develop high-quality Python solutions that set the benchmark for AI outputs
Write clear, human-readable explanations of code logic and problem-solving strategies
Identify edge cases, bugs, and ambiguities in AI-generated responses
Provide structured, detailed feedback that directly improves how AI models understand and write Python
Work independently and asynchronously — fully on your own schedule Who You Are Deep, hands-on expertise in Python — you've written production-level code and it shows
3–5+ years of professional Python development experience
Strong command of modern Python frameworks including Django, Flask, or FastAPI
Comfortable with advanced language features, design patterns, and performance considerations
Excellent written communicator — you can explain complex technical concepts clearly and concisely
Bachelor's degree or higher in Computer Science or a related technical field
Self-motivated and consistent when working independently Nice to Have Prior experience with data annotation, RLHF, or AI evaluation workflows
Background in algorithm design, competitive programming, or technical problem-solving
Familiarity with code review processes or software quality evaluation
Experience working across multiple domains of Python — data science, backend, automation, or systems Why Join Us Work on cutting-edge AI projects alongside the world's leading research labs
Fully remote and flexible — work when and where it suits you
Freelance autonomy with the structure of meaningful, task-based work
Make a direct, tangible impact on how AI understands and generates code at scale
Potential for ongoing work and contract extension as new projects launch
Interested in this role?