Backend Developer

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

📋 Description

• Create and execute multi-file coding projects encompassing bug fixes, feature enhancements, refactoring, and testing.

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

• Develop and enhance unit and integration test suites.

• Assess peer-generated tasks for accuracy, clarity, and feasibility.

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

• Ensure that specifications, code, and expected results are in alignment.

• Generate high-quality, production-like coding tasks.

• Deliver complete and accurate reference implementations.

• Provide extensive test coverage and validation artifacts.

• Offer structured and actionable feedback during peer reviews.

⛳️ Requirements

• Exceptional professional written proficiency in English.

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

• Strong expertise in Python and JavaScript/TypeScript; familiarity with Java, C#, or Go is a plus.

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

• Knowledge of testing frameworks such as pytest, Jest, JUnit, xUnit, or 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 supply their own tools.

• Consultants can offer services to multiple vendors/employers concurrently, in accordance with those vendors’ policies.