Python Developer (Remote, Denmark)

Job summary

This role involves working as a Python Developer on a project with a prominent AI lab, focusing on part-time, project-based expert evaluation work. Contributors will engage in designing and evaluating software engineering tasks, including bug resolution and feature implementation.

Qualifications

• Advanced professional written proficiency in English
• 3–7 years of professional software engineering experience
• Strong proficiency in Python and JavaScript/TypeScript; familiarity with Java, C#, or Go
• Experience in backend or full-stack development within production systems
• Knowledge of testing frameworks such as pytest, Jest, JUnit, xUnit, or Go testing
• Proven ability to debug and navigate large, multi-file codebases
• Experience with code reviews, refactoring, and production migrations

Responsibilities

Expected Outcomes

• Design and implement multi-file coding tasks, including bug fixing, feature development, refactoring, and testing
• Write clear natural-language specifications and reference implementations
• Develop and extend unit and integration test suites
• Review peer-generated tasks for correctness, clarity, and realism
• Identify edge cases, ambiguities, and potential failure modes
• Ensure alignment between specifications, code, and expected outputs
• High-quality, production-realistic coding tasks
• Complete and correct reference implementations
• Robust test coverage and validation artifacts
• Structured, actionable peer review feedback