QA Engineer

Responsibilities

• Own QA activities for an assigned squad throughout the Software Development Life Cycle, including requirement analysis, test planning and design, execution, defect management, and release support.
• Design and execute exploratory, smoke, regression, end-to-end, and user acceptance testing for new features and enhancements.
• Report, document, and verify defects with clear reproduction steps, collaborating with engineers through resolution.
• Work closely with Software Engineers, Product Managers, Engineering Managers, and QA engineers to ensure high-quality feature delivery.
• Participate in Agile ceremonies and provide quality-focused feedback.
• Estimate testing effort, communicate testing progress, identify release risks, and provide recommendations on release readiness.
• Prepare and maintain test plans, test cases, regression coverage, and execution reports.
• Collaborate with the automation team by creating automation-ready test cases, defining and validating automation coverage, and gradually contributing to automated test development.
• Continuously improve QA processes, documentation, and testing practices.

Requirements

• At least 2 years of hands-on software quality assurance experience, with a strong focus on manual testing.
• Strong understanding of the Software Development Life Cycle (SDLC), Software Testing Life Cycle (STLC), and software testing methodologies.
• Experience with exploratory, smoke, regression, end-to-end, API, and user acceptance testing.
• Experience working in Agile/Scrum development environments.
• Experience creating and maintaining test plans, test cases, test scripts, and test documentation.
• Experience with project and test management tools such as Linear, Jira, TestRail, or similar platforms.
• Experience testing REST APIs using Postman or similar tools.
• Working knowledge of SQL for data validation and troubleshooting.
• Hands-on experience with at least one programming language, such as Ruby, Python, Java, JavaScript, or C#.
• Understanding of HTML, CSS, JavaScript, JSON, REST APIs, browser developer tools, and basic debugging techniques.
• Strong analytical and problem-solving skills, including the ability to identify risks, edge cases, and gaps in requirements.
• Excellent written and verbal communication skills.
• Fluent spoken English.

Nice-to-haves

• Experience with Ruby and the Ruby testing ecosystem.
• Experience using Linear Tracker.
• Exposure to PCI and HIPAA compliance standards.
• Familiarity with the FHIR standard.
• Experience designing scalable, maintainable test cases and automation frameworks.
• Hands-on experience with Selenium, Cypress, Playwright, or similar automation frameworks.

Compensation

• Base compensation range: $454,880–$568,590 MXN annually.
• Base salary is one component of total compensation; employees may also be eligible for an annual bonus or commission.
• Some roles may be eligible for overtime pay.