Senior QA Engineer - API/Integration Testing

Experience : 6+ Years

Location : Hybrid

Role Summary :

We are looking for a Senior QA Engineer with strong hands-on experience in Tricentis Tosca, API/Integration Testing, SQL, and Test Automation.

The candidate will be responsible for automating functional and regression testing, validating APIs and data, troubleshooting defects, and supporting high-quality releases across enterprise applications and data platforms.

Mandatory Skills :

- 6+ years of experience in QA / Test Automation

- Strong hands-on experience with Tricentis Tosca

- 4+ years of API & Integration Testing

- Strong knowledge of REST APIs, JSON, and Microservices

- Hands-on experience with Postman / Swagger / OpenAPI

- Strong SQL skills for backend/data validation

- Experience in Functional, Regression, Integration & End-to-End Testing

- Experience in Test Automation Frameworks

- Defect management and Root Cause Analysis

- Good understanding of Agile/Scrum

- Strong analytical and troubleshooting skills

Good-to-Have Skills :

- ETL / Data Pipeline Testing

- Data Warehousing / Enterprise Data Platforms

- CI/CD and DevOps exposure

- Healthcare / Life Sciences / regulated-domain experience

- GxP / CSV / validation experience

- UAT / OQ / validation testing

- Performance / Security testing

- Experience with test management tools

Key Responsibilities :

- Design and execute API and integration test cases.

- Build and maintain automated test suites using Tricentis Tosca.

- Increase automation coverage for functional and regression testing.

- Validate data flows, transformations and business rules.

- Perform SQL-based backend and data validation.

- Conduct source-to-target reconciliation and data integrity checks.

- Analyze defects, logs and API traces and perform RCA.

- Support CI/CD integration of automated tests.

- Prepare test plans, test cases, traceability and test evidence.

- Work closely with Developers, BAs, Data Engineers, Architects and DevOps teams.