Senior Quality Assurance Engineer (f/m/d)

ZEAL Network SE is a leading international provider of online lottery products, operating for over 20 years with brands like LOTTO24 and Tipp24. As Germany’s largest digital lottery operator and a trusted partner of Spain’s ONCE, we are passionate about shaping the future of lottery experiences.

Freiheit+ is one of ZEAL's new German state-licensed social lottery that gives participants the chance to win €5,000 every month for 15 years, plus a one-time prize of €250,000. Every ticket sold supports educational projects, with at least 30% of proceeds directly funding initiatives for a good cause.

Freiheit+ perfectly combines the dream of lifelong financial freedom with the opportunity to make a real difference, reflecting ZEAL’s commitment to offering innovative, socially impactful lottery experiences.

As a Senior Quality Assurance Engineer (f/m/d), you'll be the guardian of product quality, ensuring our solutions meet the highest standards throughout the entire development lifecycle.

Your tasks: Technically design, develop and maintain automated tests, complemented by manual and exploratory testing, continuously growing our E2E test coverage in step with the product.

Collaborate within a dynamic, cross-functional team including a Product Owner, Software Engineers and a Designer in our agile environment, actively contributing to the development of new products and frontends.

Own, shape and refine our test strategies for the frontend, prioritizing based on risk and business impact, with a keen focus on delivering a seamless user experience for our customers while preventing any unwelcome surprises.

Proactively communicate test coverage, quality status and risks, enabling the team to make informed delivery decisions. Act according to security, usability, and performance best practices to guarantee a superb user experience.

Own, expand and nurture our E2E test pipeline, keeping it stable, fast and reliable, and enabling tests for other teams while offering our own tests f