QA Engineer – API (BackEnd Testing) (Medellín)

We are currently seeking a QA Engineer to join one of our clients' teams.

Key Responsibilities

• Design, execute, and maintain API test cases, both manual and automated.
• Test RESTful APIs to verify functionality, performance, and reliability.
• Write and execute Postman scripts, including pre‑request scripts, assertions, and automated test suites.
• Automate API test suites using tools such as Postman, Newman, or similar frameworks.
• Validate API responses, data structures, and integration points with other services.
• Document and report bugs clearly and collaborate with developers during debugging and issue resolution.
• Contribute to improving API testing strategies and automation coverage.
• Work closely with development teams to ensure high‑quality backend releases.

Qualifications

• Experience in API testing for backend systems.
• Strong understanding of RESTful APIs and H...