Position Summary
We are seeking a skilled QA Automation Engineer with strong expertise in Playwright and C# to support quality assurance initiatives across Publix systems and data integration platforms. This role combines test automation development, API testing, and manual validation activities, ensuring the delivery of high-quality, reliable, and scalable software solutions within an Agile environment.
Responsibilities
Design, develop, maintain, and execute automated test frameworks and test scripts for web applications, APIs, and system integrations.
Perform functional, regression, integration, and end-to-end testing for Publix systems and data integration solutions.
Collaborate closely with Software Engineers, Product Owners, Business Analysts, and DevOps teams to define test strategies and acceptance criteria.
Integrate automated test suites into CI/CD pipelines to support continuous quality validation.
Identify, document, and track software defects, ensuring timely resolution and retesting.
Develop and maintain test plans, test cases, test data, and testing documentation.




Perform API testing and validation to ensure data accuracy, reliability, and system interoperability.
Execute cross-browser, responsive, and compatibility testing across multiple platforms and devices.
Analyze test results and provide actionable quality metrics and recommendations.
Leverage AI-assisted development and testing tools to improve productivity and testing efficiency.
Qualifications
Strong experience with Playwright and C# for test automation development.
Experience with Selenium and/or Cypress automation frameworks.
Proficiency in JavaScript/TypeScript.
Experience with API testing tools and frameworks such as:
Postman or Bruno
REST Assured
RestSharp
Strong understanding of Web UI Automation Testing principles and best practices.
Experience creating and maintaining automated tests within Azure DevOps CI/CD pipelines.
Proficiency with:
Azure DevOps
TestRail
Git
Visual Studio
SpecFlo

📌 Publix - Senior QA Automation Engineer (Playwright / C#) (Monterrey)
🏢 Perficient
📍 Monterrey