Backend Developer

This is a fully remote position, open to applicants in Peru.

📋 Description

• Design and execute coding tasks involving multiple files, including bug fixes, feature enhancements, refactoring, and testing.

• Produce clear natural-language specifications along with reference implementations.

• Develop and enhance unit and integration testing suites.

• Evaluate peer-generated tasks for accuracy, clarity, and realism.

• Identify edge cases, ambiguities, and possible failure scenarios.

• Ensure that specifications, code, and expected outputs are well-aligned.

• Create intricate coding scenarios and assess peer submissions for quality and precision.

• Provide production-like coding tasks, complete reference implementations, comprehensive test coverage, validation artifacts, and structured feedback on peer reviews.

⛳️ Requirements

• Advanced professional written proficiency in English.

• 3–7 years of relevant experience in software engineering.

• Strong skills in Python and JavaScript/TypeScript; familiarity with Java, C#, or Go.

• Experience in backend or full-stack development within production environments.

• Proficiency with testing frameworks (e.g., pytest, Jest, JUnit, xUnit, Go testing).

• Demonstrated ability to debug and navigate extensive multi-file codebases.

• Experience with code reviews, refactoring, and migrations in production settings.

🏝️ Benefits

• Part-time, project-based expert evaluation opportunities.

• Consultants have the flexibility to manage their own schedules.

• Consultants may concurrently offer services to other vendors/employers, contingent upon those vendors’ policies.