Yonderland logo

Senior Quality Assurance Engineer

Yonderland Porto, Portugal

hybridfull-time
Posted Feb 10, 2026Apply by Mar 12, 2026

Role & seniority: Senior Quality Assurance Engineer

Stack/tools: JavaScript, Python, Java; Cypress, Playwright, Selenium, K6, JMeter; API (REST), E2E, performance testing; Git; Linux scripting; CI/CD (Jenkins, GitLab, CircleCI)

Top 3 responsibilities

  • Design, write, maintain and execute automated tests; specify test cases for user stories

  • Develop testing strategies for new features/architecture and lead automation strategy within the team

  • Collaborate across cross-functional teams, analyze requirements, identify gaps, promote best practices, coach teammates

Must-have skills

  • 5+ years as QA Engineer with focus on test automation

  • Experience with manual and automated testing; API, E2E, and performance testing

  • Proficiency in at least one programming language (JavaScript, Python, Java) and test frameworks (Cypress, Playwright, Selenium)

  • Git, Linux, shell scripting; familiarity with microservice architectures; CI/CD tools (Jenkins, GitLab, CircleCI)

  • Strong communication in English; collaborative mindset

Nice-to-haves

  • Coaching/mentoring experience; ability to inspire and develop QA teams

  • Experience in shaping automation strategy and improving processes

  • Location & work type: Office-based at Lionesa Business Hub with hybrid model (3 days in office, 2 days remote); full-time, non-term contract

Full Description

About Yonderland

We are convinced that outside is exciting, relaxing, and inspiring. It’s versatile, for some it is a place to relax, for others it is the ultimate challenge. A place to enjoy and where big and small moments come together. It’s a place to be discovered or recognized. But the outdoors can also be treacherous and unpredictable. Weather and terrain can surprise you. Our mission is to enable all people to spend inspiring and epic moments outside.

Yonderland is a European group of premium brands and retail concepts focused on outdoors. Including A.S. Adventure, Juttu, Bever, Cotswold, Snow+Rock, Runnersneed and Ayacucho. Yonderland runs over 190 shops in Belgium, Luxembourg, France, Great-Britain and The Netherlands and resides in Belgium.

About The Job Opening

WE ARE LOOKING FOR A SENIOR QUALITY ASSURANCE ENGINEER TO JOIN OUR TEAM

As a Senior Quality Assurance Engineer, you will play an important role in ensuring the quality and reliability of our software products. You will design and develop automated tests, analyze results and coach teammates. As a QAE you will collaborate with cross-functional teams to maintain high standards of product excellence.

YOU WILL

Participate in all stages of software development. Create testing strategies for new features or architectural changes. Specify test cases for user stories to assure good coverage of automated tests. Design, write, maintain, and execute test automation and test scripts. Be focused on improving our ability to test efficiently as well as enhancing the product and customer experience. Share your knowledge and experience with your colleagues. Help lead the automation strategy design and implementation of your team and project. Identify improvements in working ways and processes. Promote high standards and best practices. Analyze requirements and user stories with a critical mindset, identifying possible gaps and being ready to collaborate with Product team and other stakeholders.

YOU HAVE

5+ years as a Quality Assurance Engineer with focus in test automation. Experience in both manual and automated testing methods. Working knowledge in development languages like JavaScript, Python, Java... Working knowledge in testing tools and frameworks like Cypress, Playwright, Selenium, K6, Jmeter... Experience in API (REST), E2E and performance testing. Experience with version control systems such as Git. Comfortable with Linux navigation and script automation using shell. Understanding of microservice oriented architectures. Comfortable with CI/CD tools like Jenkins, GitLab, circleci Collaborative mindset and ability to work with cross-functional teams. Empathy towards team members Commitment to transparency and open communication. Strong written and oral communication skills in English.

YOU LIKE

Coaching your colleagues & enjoy inspiring the QA team

WE HAVE

An office at Lionesa Business Hub Full-time job + without term contract Health insurance 26 days of vacations Flexible work schedule and hybrid work model - 3 days per week at our office and 2 days working remotely Professional development opportunities Trainings Collaborative and inclusive work environment Team events like summer parties, Christmas events and much more!

If this fits your career expectations apply now to and speak to Susana - our HR Manager.

web: 52.53.202.215:LinkedInBot/1.0 (compatible; Mozilla/5.0; +http://www.linkedin.com):2026-02-10 12:55:59

Quality AssuranceTest AutomationManual TestingJavaScriptPythonJavaCypressPlaywrightSeleniumK6JmeterAPI TestingE2E TestingPerformance TestingGitLinuxCI/CDmulti-location

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