New

Test Automation Engineer

Tata Consultancy Services
$100,000 - $120,000
United States, Illinois, Bloomington
Nov 13, 2026
Job Description Senior Test Automation Engineer - API Testing Role Overview Senior Test Automation Engineer with strong expertise in API testing and Python-based automation. The role will focus on designing, building, and maintaining automated test suites for a backend system supporting evolving business requirements. The engineer will work closely with development teams to build the test automation framework and test cases alongside application development, while ensuring the framework remains scalable, maintainable, and suitable for long-term regression testing. Must-Have Technical/Functional Skills Strong hands-on Python programming experience for test automation. Strong API testing and API automation experience. Experience designing or enhancing test automation frameworks, preferably using tools/libraries such as pytest, requests, or equivalent Python frameworks. Strong knowledge of REST APIs, JSON, HTTP methods, status codes, authentication, and API validation. Experience integrating automated test suites with CI/CD pipelines. Good to Have Go Lang exposure. Auto Insurance and Auto Policy Administration Systems experience. Roles & Responsibilities Design, develop, and maintain automated API test suites using Python. Build and enhance a scalable API test automation framework. Develop test cases alongside backend application development. Perform comprehensive API testing, including functional, integration, regression, negative, and error-handling scenarios. Validate API requests and responses, status codes, payloads, business rules, data integrity, and backend integrations. Integrate automated tests into CI/CD pipelines and support continuous testing. Analyze test failures, identify defects, and collaborate closely with developers to troubleshoot backend and API issues. Ensure test automation is reusable, maintainable, and capable of supporting long-term application growth. Salary Range- $100,000-$120,000 a year #LI-OJ1 Location Bloomington, IL Function TECHNOLOGY Role Engineer ID 439105 Skills Automation Testing Salary Range $100,000 - $120,000