Remote Part-Time Full-Stack Engineer: Task Design & Evaluation

Chromestarchemicals; Indonesia; Hybrid; IDR 370,057,000 - 986,819,000; Part time

Job summary

Chromestarchemicals is seeking a remote part-time consultant to design and evaluate realistic software engineering tasks. You will create bug-fixing scenarios, feature implementations, refactoring, and test generation, while reviewing peer submissions for quality and realism.

You will work on a per-project basis with flexible hours, providing your own tools and managing your schedule, potentially serving multiple clients in parallel.

Qualifications

• Advanced professional written proficiency in English
• 3–7 years of professional software engineering experience
• 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

Responsibilities

• 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

Skills

English Proficiency

3–7 years exp

Backend / Full-stack

Testing frameworks

Debug multi-file codebase

Code reviews

Job description

Chromestarchemicals is seeking a remote part-time consultant to design and evaluate realistic software engineering tasks. You will create bug-fixing scenarios, feature implementations, refactoring, and test generation, while reviewing peer submissions for quality and realism.

You will work on a per-project basis with flexible hours, providing your own tools and managing your schedule, potentially serving multiple clients in parallel.