Senior Quality Engineer
5000 - 5500 €
Copenhagen, Vilnius, Kaunas, Odense
We are looking for a Senior Quality Engineer to join our Engineering team at a pivotal moment. You will own quality end-to-end and help us ship better, faster, every single day.
We already have an established automated test suite across unit, integration and E2E. Now we need a dedicated owner to consolidate, standardise and scale it, and lead us toward continuous delivery as we grow. This is a hands-on, senior-level engineering role focused on quality. You will set the test strategy, write and review automation code, design CI/CD quality gates, and shift how the whole engineering organisation thinks about quality.
You will not be doing this alone. You join a group of leads covering QA, Developer Experience and DevOps who work hand in hand on engineering productivity, and you partner closely with our Platform Engineering team on tooling and infrastructure. You will also work with QA engineers who build and maintain test coverage day to day, while developers own the tests for their own code. Your craft is QA, and you set the standard for it.
You own the quality standards and have the final say on what blocks a merge. The gates you define are binding. You have no direct reports, so your impact comes from setting standards the team trusts and wants to follow, not from mandating.
Our stack: SQL, .NET, Angular, Azure and Playwright.
This is an exciting and transformative time to join Relesys, as we have gone into a strategic partnership with the Private Equity fund, Copilot Capital, where the coming years will bring extensive growth and opportunities along the way. You get a unique opportunity to make a tremendous impact in taking your career, Relesys and our dear clients to the next level over the coming years - as we say it, joining a scale-up at this stage is a rare opportunity that is "once in a lifetime".
Your key responsibilities
Own the testing strategy across the full test pyramid (unit, integration, E2E and API) and expand coverage with Playwright where it adds the most value
Own the quality gates inside our Azure CI/CD pipelines that give developers fast, reliable feedback, as part of our path toward continuous delivery
Raise the bar on how developers test through shared standards, hands-on code review and coaching. Quality is everyone's responsibility, and you make that practical
Own the quality metrics that matter: escape defect rate, change failure rate, coverage trends and DORA metrics, and use them to drive real improvement
Drive a shift-left culture in close collaboration with Platform Engineering, making quality a natural part of how engineers work
Who are you?
Strong programming skills. You are comfortable writing, reviewing and owning test code in a production codebase
You have worked at least 7 years in software or quality engineering, with a strong focus on test automation
Hands-on experience with a test automation framework such as Playwright or Selenium
You have designed or contributed to CI/CD pipelines with meaningful quality gates, ideally in Azure
Experience with API testing
You understand DORA metrics and know how to use them to drive improvement
You have been part of, or led, a transformation from release-based to continuous delivery
You know how to influence engineering culture and raise quality standards without managing the people you work with
You communicate clearly in written and spoken English 🇬🇧
You are based in or near Copenhagen, Odense, Vilnius, or Kaunas
Furthermore, it would be great, but not required, if you:
Have a SaaS product company background
Have experience with Performance testing (k6, JMeter)
What do we offer?
"Once in a lifetime" growth opportunity in an aspiring unicorn business that will 5x over the coming 4-5 years backed by the Private Equity fund, Copilot Capital
Great level of responsibility from day one in a dynamic and international environment
A collaborative and thriving office-first culture where team spirit and fun are at the heart of everything we do 🙌🏽
Access to cutting-edge technology and resources, enabling you to excel in your role and drive impactful change
The chance to make a significant impact on the long-term strategic direction of our platform
25 days of paid vacation per year
We offer a competitive compensation package based on your skills and experience, with a starting salary of EUR 5000-5500 gross depending on level
Office and team in Vilnius, Odense and Copenhagen
Free coffee, tea, soda, or similar at the office
Global Summer Party in Copenhagen with the whole organization
Thriving Culture Club that plans Friday bars, running club, Tuesday fitness w. professional instructor, Wednesday bathing club, Summer parties, Christmas Parties and many other social events🌟
Published on: 6/9/2026

Relesys
Relesys is the definitive all-in-one app for your company operations – customized to your company's needs. we place communications, training, onboarding, and operations in the hands of your workforce.
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