At Mitratech, we are a team of technocrats focused on building world‑class products that simplify operations in the Legal, Risk, Compliance, and HR functions. We are a close‑knit, globally dispersed team that thrives in an ecosystem that supports individual excellence and takes pride in its diverse and inclusive work culture centered around great people practices, learning opportunities, and having fun! Our culture is the idóneo blend of entrepreneurial spirit and enterprise investment, enabling the chance to move at a rapid pace with some of the most complex, leading‑edge technologies available.
For over 35 years, the experts at Mitratech have been focused on solving the complex needs. Today, we serve 20,000 client companies of all sizes globally, representing 30% of the Fortune 500 and over 500,000 users in over 160 countries.
As we continue to grow, we’re always looking for resourceful, enthusiastic, and fresh perspectives. Join our global team and see what makes Mitratech a truly exceptional place to work!
Job Overview As a Software Engineer III in Test , you will play a key role in ensuring the quality and reliability of Mitratech’s products. You’ll collaborate closely with developers, QA engineers, and product teams to design, execute, and automate tests that validate functionality, performance, and usability. You’ll also contribute to test automation, CI/CD integration, and adoption of AI‑based testing tools to improve efficiency and coverage. This is a hands‑on technical role that blends test design, automation engineering, and collaboration across agile teams.
Key Responsibilities Collaborate with developers, QA engineers, and product managers to understand requirements and define effective test strategies
Design, develop, and maintain automated test suites for functional, regression, and integration testing
Perform manual, exploratory,



and regression testing when required to validate new features and bug fixes
Review test scripts and participate in peer reviews to ensure code quality and best practices
Investigate and reproduce reported issues, providing clear defect documentation and working with teams to ensure timely resolution
Support and enhance CI/CD pipelines by integrating automated tests using Azure DevOps or Jenkins
Contribute to improving test frameworks, processes, and coverage across multiple product areas
Explore and apply AI‑augmented testing tools to increase automation efficiency
Participate in release and hotfix testing to ensure stability of production releases
Required Skills & Experience 5–7 years of experience in software testing, including both manual and automation testing
Strong hands‑on experience with Selenium WebDriver and automation frameworks using C# (preferred) or Java
Good understanding of NUnit or equivalent test frameworks
Experience with Azure DevOps (ADO), Jira, TestRail, or other test management tools
Knowledge of Git, Bitbucket, or similar source control tools
Experience in SQL and working with relational databases
Familiarity with Continuous Integration/Deployment (CI/CD) practices and tools like Jenkins or Azure DevOps Pipelines
Understanding of Agile/Scrum methodologies and working in cross‑functional teams
Excellent problem‑solving, debugging, and communication skills
Desired Skills & Experience Exposure to AI‑based testing tools or frameworks
Working knowledge of API testing (Postman, RestSharp, SoapUI)
Familiarity with performance testing tools (e.g., JMeter)
Understanding of TDD/BDD principles
Knowledge of OOP concepts and reusable automation design patterns
We are an equal‑opportunity employer that values diversity at all levels. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, national origin, age, sexual orientation, gender identity, disability, or veteran status.

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📌 QA Automation Engineer III (Ciudad de México)
🏢 Mitratech
📍 Ciudad de México