We are looking for an experienced **Lead Automation Tester (.NET)** to join our dynamic team.
In this role, you will lead automation testing efforts, ensuring the delivery of high-quality software solutions. You will collaborate closely with cross-functional teams to drive innovation and continuously improve testing processes.
**Responsibilities**
- Lead a team of testers and provide technical guidance to ensure effective test automation strategies
- Design, develop, and maintain automated test scripts for functional, integration, and end-to-end testing
- Collaborate with developers, product managers, and other stakeholders to define testing requirements and strategies
- Execute test plans and analyze results to ensure product quality and performance
- Ensure test coverage across multiple browsers, platforms, and devices
- Debug test failures and analyze logs to identify root causes of issues
- Conduct API testing and simulate user interactions using automation tools
- Utilize browser Developer Tools (DevTools) to inspect and debug HTML, CSS, and JavaScript code
- Identify and interact with web elements using selectors such as ID, class, XPath, and CSS selectors
- Maintain and improve scalable and maintainable test architectures
- Organize and prioritize test cases based on criticality and release timelines
- Promote quality assurance best practices and continuously improve testing processes
**Requirements**:
- 5+ years of relevant experience in software testing and automation
- At least one year of experience leading and managing development or testing teams
- Proficiency with Reqnroll for test management and tracking
- Strong experience with RestSharp for API testing and integration
- Expertise in the XUnit framework for writing unit and integration tests
- Advanced test automation skills,



including creating and maintaining automated test scripts
- Proficiency in running XUnit tests, analyzing results, and troubleshooting failures
- In-depth knowledge of Playwright for browser automation and end-to-end testing
- Experience with cross-browser testing and understanding browser-specific behaviors
- Strong debugging skills, including analyzing logs and browser states to troubleshoot test failures
- Knowledge of CSS and HTML for navigating and interacting with webpage elements
- Expertise in using browser Developer Tools (DevTools) for debugging and inspecting code
- Ability to identify and interact with web elements using selectors such as ID, class, XPath, and CSS selectors
- Skilled in diagnosing and fixing layout and styling issues using DevTools
- Advanced skills in conducting root cause analysis for test failures
- Proficiency in replicating bugs across multiple environments and clearly communicating root causes
- Ability to design scalable and maintainable test architectures
- Strong skills in organizing and prioritizing test cases based on criticality and timelines
- Awareness of security testing concepts such as input validation, authentication, and authorization
- Ability to quickly learn and adopt new tools and frameworks as technologies evolve
- Fluent English skills (written and spoken) at a B2 level or higher
**Nice to have**
- Experience with version control systems like Git for code review, branching,



and integration testing
- Familiarity with CI/CD tools such as Jenkins or GitLab CI to automate testing and deployments
- Experience working in a Test-Driven Development (TDD) environment, writing tests before code implementation
**We offer**
- Career plan and real growth opportunities
- Unlimited access to LinkedIn learning solutions
- International Mobility Plan within 25 countries
- Constant training, mentoring, online corporate courses, eLearning and more
- English classes with a certified teacher
- Support for employee’s initiatives (Algorithms club, toastmasters, agile club and more)
- Enjoyable working environment (Gaming room, napping area, amenities, events, sport teams and more)
- Versátil work schedule and dress code
- Collaborate in a multicultural environment and share best practices from around the globe
- Hired directly by EPAM & 100% under payroll
- Law benefits (IMSS, INFONAVIT, 25% vacation bonus)
- Major medical expenses insurance: Life, Major medical expenses with dental & visual coverage (for the employee and direct family members)
- 13 % employee savings fund, capped to the law limit
- Grocery coupons
- 30 days December bonus
- Employee Stock Purchase Plan
- 12 vacations days plus 4 floating days
- Official Mexican holidays, plus 5 extra holidays (Maundry Thursday and Friday, November 2nd, December 24th & 31st)
- Monthly non-taxable amount for the electricity and internet bills
EPAM is a leading global provider of digital platform engineering and development services. We are committed to having a positive impact on our customers, our employees, and our communities. We embrace a dynamic and inclusive culture. Here you will collaborate with multi-national teams, contribu

📌 Lead Automation Tester (.NET) (México)
🏢 Epam Systems
📍 México