Software QA Automation Engineer II - TransCore, LP - Round Rock, TX

TransCore (TRN), a subsidiary of ST Engineering, is seeking a talented QA Automation Engineer II to join our Software QA team in Round Rock, Texas.

Summary

The QA Automation Engineer II will play a key role in driving quality across the software development lifecycle by designing and implementing scalable automation test suites using Playwright and C#. As part of a collaborative and fast-paced Agile team, this role focuses on UI, API, and data validation testing while supporting continuous integration and delivery through Azure DevOps pipelines. This is an opportunity to contribute across multiple testing areas, work closely with cross-functional teams, and help build reliable, high-quality solutions within a modern engineering environment.

Essential Duties and Responsibilities

Include the following. Other duties may be assigned.

Design, develop, and maintain automation suites using Playwright with C# following best practices.
Build and execute UI automation tests for Angular web applications, validating components, workflows, and user interactions.
Implement Page Object Model (POM) design patterns for scalable and maintainable test automation.
Develop BDD-based automation tests using tools like SpecFlow, ReqnRoll, Cucumber for better collaboration and readability.
Automate API testing, including request validation, response verification, and contract testing.
Perform backend data validation using SQL Server, ensuring data integrity across systems.
Execute regression, sanity, and end-to-end automation suits across environments.
Debug test failures, perform root cause analysis, and improve automation stability.
Contribute to test strategy, coverage analysis, and quality metrics reporting.
Integrate automation suites with Azure DevOps (ADO) CI/CD pipelines for continuous execution and reporting.
Maintain automation code in Git repositories and participate in code reviews.
Collaborate with developers and product teams to trans