Qualifications:
~ Advanced professional written proficiency in English ~3–7 years of professional software engineering experience ~ Strong proficiency in Python and JavaScript/TypeScript; working knowledge of Java, C#, or Go ~ Backend or full?stack development experience in production systems ~ Experience with testing frameworks (e.g., pytest, Jest, JUnit, xUnit, Go testing) ~ Proven ability to debug and navigate large, multi?file codebases ~ Experience with code reviews, refactoring, and production migrations Engagement: Part-time, project-based expert evaluation work Work Type: Remote Contributors will design and evaluate realistic software engineering tasks, including bug resolution, feature implementation, refactoring/migration, and test generation.
Work includes both creating complex coding scenarios and reviewing peer submissions for quality and accuracy.
This is a project-based consultant role.
Consultants will be paid on a per-project basis; hourly rates are estimates based on anticipated completion time.




Consultants control their own schedule, provide their own tools, and may simultaneously provide services to other vendors/employers (subject to those vendors' allowances).

Responsibilities:
Contributors will: Design and implement multi-file coding tasks across 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 Expected Outcomes: High-quality, production-realistic coding tasks Complete and correct reference implementations Robust test coverage and validation artifacts Structured, actionable peer review feedback #J-*-Ljbffr

📌 Remote Backend Engineer (Melilla)
🏢 Anyone AI
📍 Melilla