AlignerrPython Developer (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 developers to evaluate AI-generated code, tackle complex algorithmic challenges, and help ensure that the software AI produces meets the highest standards of correctness and craftsmanship. This is a fully remote, flexible contract role built for senior developers who take pride in writing clean, efficient, production-grade Python.
You'll work alongside leading AI research labs on problems that genuinely matter — and get paid well for it.
Commitment: 10–40 hours/week What You'll Do Review and evaluate AI-generated Python code for correctness, efficiency, and adherence to best practices
Solve complex algorithmic challenges and develop high-quality Python solutions from scratch
Write clear, human-readable explanations of code logic and problem-solving strategies
Identify edge cases, bugs, and ambiguities in AI-generated responses
Provide structured, expert feedback that directly shapes how AI models learn to code
Work independently and asynchronously — fully on your own schedule Who You Are Deep, hands-on expertise in Python — you know the language inside and out
3–5+ years of professional experience writing production-level Python code
Comfortable with modern Python frameworks such as Django, Flask, or FastAPI
Strong grasp of advanced language features, design patterns, and performance considerations
Exceptional written communication skills — 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 systems
Familiarity with algorithmic problem-solving or competitive programming
Background in code review, technical writing, or software quality assurance
Experience contributing to or reviewing open-source Python projects 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, expert-level 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?