Lead Automation Tester (.NET)

Remote in Mexico

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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
Familiarity with web accessibility standards (WCAG) and the ability to identify common accessibility issues in web applications