SDET – Backend API Tester

Testunity is hiring an SDET – Backend API Tester for their engineering team in Bangalore, Karnataka, India. This full-time role requires 5 to 8 years of experience. Key responsibilities involve analyzing functional and technical requirements for backend APIs and services, performing both manual and automation testing of RESTful APIs, and developing and maintaining API automation frameworks using Java, Rest Assured, TestNG, and JUnit. You will write and manage test cases in Azure DevOps or JIRA, debug server logs to assist with root cause analysis alongside developers, and validate Spring Boot microservices and Kubernetes deployments. Further tasks include testing backend integrations with databases such as MySQL, PostgreSQL, and MongoDB, and actively participating in sprint planning, requirement grooming, and QA discussions. The position demands deep expertise in backend testing and automation within a modern technology stack.