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. *We accept* *CVs in English only.* **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 * Familiarity with web accessibility standards (WCAG) and the ability to identify common accessibility issues in web applications **We offer** * Learning Culture \- We want you to be the best version of yourself, that is why we offer unlimited access to learning platforms, a wide range of internal courses, and all the knowledge you need to grow professionally * Health Coverage \- Health and wellness are important, that is why we have you and up to four family members in a premiere health plan. We have a couple of options, so you can choose what is best for you and your family * Visual Benefit \- Seeing your work for us would be a sight for sore eyes. We want your vision to always be at 100% which is why we offer up to $200\.000 COP for any visual health expenses * Life Insurance Plan \- We have partnered with MetLife to offer a full\-coverage Ife insurance plan. So, your family is covered, even if you are gone. * Medical Leave Coverage \- We are one of the few companies that cover 100% of your medical leave, for up to 90 days. Your health is the most important thing to us * Professional Growth Opportunities \- We have designed a highly competitive and complete development process, where you will have all the tools to get where you have always wanted to be, personally and professionally * Stock Option Purchase Plan \- As an EPAMer you can be more than just an employee, you will also have the opportunity to purchase stock at a reduced price and become a part owner of our organization * Additional Income \- Besides your regular salary, you will also have the chance to earn extra income by referring talent, being a technical interviewer, and many more ways * Community Benefit \- You will be part of a worldwide community of over 50,000 employees, where you can learn, challenge yourself, stand out, and share your knowledge and experience with multicultural teams! *Please note that even though you are applying for this position, you may be offered other projects to join within EPAM.* 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, contribute to a myriad of innovative projects that deliver the most creative and cutting\-edge solutions, and have an opportunity to continuously learn and grow. No matter where you are located, you will join a dedicated, creative, and diverse community that will help you discover your fullest potential.