1 day ago Be among the first 25 applicants The Senior QA Engineer will be responsible for designing, developing, and executing test strategies to ensure product quality across the software development lifecycle. This individual will play a critical role in defining testing best practices, mentoring junior QA engineers, and collaborating closely with development and product teams to drive continuous improvement in our testing processes. This is a hybrid position - working 3 days a week from our Barcelona office. Responsabilidades principales Develop, maintain, and execute manual and automated test plans, scripts, and cases for web, API, and mobile applications. Lead test planning and strategy sessions, ensuring alignment with project goals and timelines. Identify, document, and track software defects using tools such as JIRA. Collaborate with developers and product managers to ensure clear understanding of requirements and acceptance criteria. Implement and maintain automated testing frameworks (e.g. Playwright, Bruno, or Appium). Conduct performance, regression, and integration testing to validate scalability and stability. Participate in code reviews, providing feedback on testability and quality metrics. Report QA KPIs (e.g., defect density, test coverage, release readiness). Mentor junior QA engineers and help drive continuous improvement across QA practices. Ensure compliance with industry standards and best practices for quality and security. Skills and experience C#, GitHub, Playwright 5-8 years’ experience Manual and automation testing Seniority level Mid-Senior level Employment type Full-time Job function Engineering and Information Technology Industries Software Development Location: Barcelona, Catalonia, Spain. #J-18808-Ljbffr