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Amadeus • Lisbon, Portugal
Role & seniority: Senior QA Engineer / Lead QA for mobile apps (ownership of QA activities and lifecycle)
Stack/tools: iOS & Android testing; manual + automated testing; Appium, Selenium, Postman, Newman; JIRA, Confluence; familiarity with CI/CD; testing in Agile/Scrum environments; dev tools for mobile; backend/contract testing
Lead QA lifecycle for mobile app projects, from requirements analysis to deployment and post-launch monitoring
Design and implement mobile-specific QA processes, test strategies, automation frameworks, and performance benchmarks
Perform diverse testing (functional, usability, performance, security) across devices/OS versions; investigate, diagnose, and root-cause issues; maintain test docs and quality metrics
Proven mobile app QA experience (manual + automated) for iOS and Android
Strong testing methods, debugging, performance metrics, and QA best practices
Proficiency with Appium/Selenium, Postman/Newman; bug tracking/test management tools (JIRA, Confluence)
Agile/Scrum experience; familiarity with CI/CD for mobile apps
API/contract testing, backend testing, data integrity validation
Mobile analytics, UX testing methods
QA/testing certifications (ISTQB, CSTE)
Location: Not specified
Work type: Not specified
Job Title QA Engineer Summary: We’re looking for a talented QA Engineer to join our team and help shape the future of our mobile applications. In this role, you’ll take ownership of quality assurance activities within our mobile app development work-stream, working closely with development, design, and product teams to implement rigorous testing processes, identify issues before they reach users, and drive continuous improvement. Your expertise will be crucial in ensuring our mobile apps meet the highest standards of performance, reliability, and user satisfaction. Key Responsibilities: Lead quality assurance efforts for mobile app projects, overseeing the entire QA lifecycle from requirements analysis through to deployment and post-launch monitoring; Design and implement quality processes specifically tailored to mobile app development, including test strategies, automation frameworks, and performance benchmarks; Execute a wide range of testing activities, including functional, usability, performance, and security testing for iOS and Android platforms. Utilize both manual and automated testing methods; Ensure that mobile apps meet platform-specific guidelines and perform well across different devices, screen sizes, and OS versions. Address issues related to app crashes, slow performance, and user interface inconsistencies; Work closely with mobile developers, UX/UI designers, and product managers to understand requirements, provide feedback, and resolve quality issues efficiently; Investigate and diagnose issues reported by users or identified during testing. Utilize root cause analysis to implement fixes and prevent future occurrences; Maintain detailed documentation of test cases, test results, and defect reports. Provide regular updates on quality metrics, test coverage, and overall app performance; Verify that mobile apps comply with platform guidelines (e.g., App Store and Google Play policies) and meet security and privacy standards; Design and execute tests to ensure that APIs and services adhere to specified contracts. Validate that data exchanges between different components are accurate and reliable; Perform testing on backend systems to ensure stability, performance, and security. Validate data integrity and consistency across databases and server-side applications. About the Ideal Candidate: Bachelor’s degree in Computer Science, Engineering, or related field; Proven experience in mobile app QA (manual + automated) for iOS and Android; Hands-on with testing tools/frameworks (Appium, Selenium, Postman, Newman); Familiarity with mobile app development lifecycle and testing with dev tools; Strong knowledge of performance metrics, debugging, and QA best practices; Proficient in bug tracking/test management tools (e.g., JIRA, Confluence); Skilled in backend and contract testing methods/tools; Experience in Agile/Scrum environments; Knowledge of CI/CD pipelines for mobile apps; Familiar with mobile analytics and UX testing methods; Excellent problem-solving, attention to detail and communication skills; QA/Testing certifications (e.g., ISTQB, CSTE) are a plus; What we can offer you: 💰 A complete rewards offer - Amadeus provides attractive remuneration packages, covering all essential components of a competitive reward offer, including healthcare insurance, as well as lunch and transport allowance and other benefits. 🌎 A truly global DNA - Everything at Amadeus is global, from our people to our business, which translates into our footprint, processes, and culture 🎓 Great opportunities to learn - Learning happens all the time and in many ways at Amadeus, through on-the-job training, formal learning activities, and day-to-day interactions with colleagues. 🤗 A caring environment - Amadeus fosters a caring environment, nurturing both a fulfilling career and personal and family life. We care about our employees and strive to provide a supportive work environment. 🌟 A flexible working model - We want our employees to do their best work, wherever and however it works best for them. 🌈 A diverse and inclusive community - We are committed to leveraging our uniquely diverse population to drive innovation, creativity, and collaboration across our organization. 📈 A Reliable Company - Trust and reliability are fundamental values that drive our actions and shape long-lasting relationships with our customers, partners, and employees. 🎯 A critical mission and purpose - At Amadeus, you will be powering the future of travel and pursuing a critical mission and extraordinary purpose. #LI-EMEA Diversity & Inclusion Amadeus aspires to be a leader in Diversity and Inclusion in the tech industry, enabling every employee to reach their full potential by fostering a culture of belonging and fair treatment, attracting the best talent from all backgrounds, and as a role model for an inclusive employee experience. Amadeus is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to gender, race, ethnicity, sexual orientation, age, beliefs, disability or any other characteristics protected by law. We are Amadeus and we make travel work better for everyone, everywhere. As part of our global team of 20,000+ passionate team members across 100+ locations, you’ll join a community united by a love for travel and technology. We’re not just shaping the future of travel; we’re using it as a force for good, enriching lives and supporting our planet. Here, you’ll be free to innovate and grow with driven colleagues. Join us on a journey where you will help us bring the world closer!