Technical Fullstack Tester

Empowering merchants, enabling seamless shopping.
At Walley, we build payment solutions that power millions of smooth and secure shopping experiences every year. Our Checkout teams plays a key role in this mission, ensuring that every transaction is reliable, fast, and user-friendly.

We are now looking for a technical fullstack tester who is passionate about quality and wants to take ownership of testing across our systems, from API layers to the user interface.

About The Role
As part of our Checkout domain, you will work closely with developers, product owners, and designers to ensure that quality is built into every step of the development process. You will be involved throughout the entire delivery lifecycle, from requirements and design to deployment and monitoring, and contribute both with automated and exploratory testing. You will have a strong technical focus, helping us strengthen our test automation, identify gaps in coverage, and continuously improve how we verify our systems' reliability and performance.

What You Will Do

• Work together with your team from idea to deployed product and beyond
• Design and execute API tests and integration tests for complex payment flows
• Develop and maintain automated test suites in C# and JavaScript
• Perform exploratory testing to uncover edge cases and usability issues
• Work closely with developers to improve testability and CI/CD pipelines
• Use tools such as Selenium and other frameworks to ensure end-to-end quality
• Contribute to a data-driven testing approach and continuous feedback loops

What We Are Looking For
We believe you are a skilled and curious tester with a technical mindset and a passion for improving quality at all levels of the stack. You enjoy collaborating across roles, challenging assumptions, and finding smarter ways to verify software.

You likely have:

• Experience as a technical tester, preferably in a DevOps and agile environment
• Strong skills in API testing and backend validation
• Hands-on experience with automated testing in C# and/or JavaScript
• Solid knowledge of exploratory testing methods
• Experience with Selenium or similar UI automation frameworks
• An analytical mindset, attention to detail, and good communication skills
• Experience from e-commerce, fintech, or high-transaction systems is a plus.

How We Work
We work in a hybrid setup, with our main office located at Lilla Bommen in Gothenburg. Three days a week we collaborate on-site to share ideas, build knowledge, and move faster together. Walley is a tech-driven, autonomous part of Norion Bank (formerly Collector Bank). Since 2005, we have been helping merchants across the Nordics grow through smarter, more flexible payment solutions.

Why Join Us

• Work with modern technology in a high-impact product area
• Be part of a humble and skilled team that values collaboration and learning
• Have autonomy and influence over tools, methods, and processes
• Help shape the quality culture of one of the Nordics' leading checkout solutions
• Ready to build and ensure the quality of the next generation of checkout experiences?

Join us at Walley, where great technology meets real-world impact.

About Walley
Walley is one of the largest payment providers in the Nordics with more than 6 million active end customers over the past year. We're a tech-driven, autonomous part of the Norion Bank group and have been working with payment solutions and digital purchase journeys since 2005. Walley's product organization is divided into seven autonomous product teams. Team MyWalley takes over the customer journey after a purchase is made. We're responsible for MyWalley & App, one of the most downloaded fintech apps in the Nordics. The product you'll help build is used by millions of customers

NORION BANK'S OFFER TO YOU
At Norion Bank, we believe that every individual's growth and development should be highly valued. This means a strong focus on self-leadership and continuous competence development. A sense of community, innovation, and modern ways of working are key characteristics of Norion Bank Group. In short, we offer an organization with short decision-making paths, great openness, and plenty of energy. Our core values - Professionalism, Commitment, and Care - permeate everything we do. As part of our team, you will contribute to and be shaped by our strong company culture. We offer you an exciting workplace with excellent opportunities for growth, continuous learning, and shared activities both inside and outside the workplace.

BIAS-FREE RECRUITMENT
We want our recruitment process to be fair and inclusive. Therefore, we kindly ask you not to attach a photo or include any information that is not relevant to the position. A personal letter is not required.

INTERESTED?
Great We review applications and conduct interviews on an ongoing basis, so don't wait - apply today Have any questions? You're very welcome to get in touch with us For questions about the team or the role, please contact Jakob Ramlöw at

Norion Bank Group är en affärsnära nordisk finansieringsbank. Genom koncernens varumärken Norion Bank, Walley och Collector erbjuds kundanpassade finansieringstjänster som möter distinkta kundbehov inom tre kundsegment: medelstora företag och fastighetsbolag, handlare och privatpersoner. Som specialist på finansieringslösningar är Norion Bank Group ett ledande komplement till traditionella storbanker, med visionen att vara den främsta nordiska finansieringsbanken inom de utvalda segmenten.

Norion Banks erbjudande omfattar företags- och fastighetskrediter samt factoring för medelstora företag och fastighetsbolag. Genom varumärket Walley erbjuds flexibla betal- och checkoutlösningar till handlare och privatpersoner. Varumärket Collector tillhandahåller privatlån och kreditkort till privatpersoner samt sparkonton för privatpersoner och företag. Norion Bank (tidigare Collector Bank) grundades 1999 och har kontor i Göteborg, Stockholm, Helsingborg, Oslo och Helsingfors. Verksamheten bedrivs genom Norion Bank AB (publ) som är noterat på Nasdaq Stockholm.