(Senior) UX/UI Designer (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.

LOTTO24 is Germany’s leading online provider of state-licensed lottery products, offering customers convenient and secure access to popular games like LOTTO 6aus49, Eurojackpot, and GlücksSpirale. As a trusted partner of the state lotteries, LOTTO24 ensures that every ticket sold helps support charitable, social, and community projects across Germany. By combining ease of play, trusted security, and meaningful social contributions, LOTTO24 exemplifies ZEAL’s vision of making lottery participation more accessible while giving back to society.

Your Tasks:

• Own and improve the end-to-end experience for one of our LOTTO24 domains in a team of 2 UX Designers
• Understand user needs and challenges to generate data-informed ideas, always guided by KPIs and business goals.
• Create smooth, enjoyable, efficient and engaging experiences that are feasible on system level and viable on business level.
• Initiate, support and challenge research activities together with our Research Team.
• Continuously validate and iterate on design ideas based on user feedback and usability testing.
• Advocate for a human-centered approach in close collaboration with product managers, engineers, and cross-functional stakeholders.
• Stay ahead of industry trends, technologies, and innovations to bring fresh, relevant ideas to the table.
• Shape the UX practices and standards within the UX Community.

What You Offer Us:

• Ideally 5 years of product design experience in end-to-end design from Research to final implemention - with strenghs on discovery, ideation and conception.
• Experience in different kinds of UX deliverables like wireframes, prototypes, flows and maps in various fidelities.
• Ability to dive into the mindset of users and shape a human centric design approach within your domain.
• Deep knowledge of UX standards, methodologies, and data-informed design practices.
• Ability to read and understand data and research findings to make informed design decisions.
• Strong sense of ownership and a proactive approach to challenges and opportunities alike.
• Great communication skills in English for guiding stakeholders, understanding customers and sharing knowledge.
• Conversational German language skills are required.

What We Offer

• A modern, dynamic culture grounded in the success of a leading-edge e-commerce company.
• A talented team of ambitious, like-minded colleagues where your knowledge and ideas truly make an impact.
• Ongoing personal growth, supported by our product-focused organization and an annual development budget of €1,500 to invest in your professional development.
• Trust and autonomy, no micromanagement, just confidence in your ability to deliver and excel.
• Flexible work options with a hybrid setup focused on results, offering the freedom to work where and how you’re most productive.
• Generous time off: enjoy unlimited vacation days in addition to your 30-day vacation allowance, with the opportunity for workations abroad using our WorkFlex tool.
• Monthly mobility allowance of €30 to use on the mobility option of your choice (e.g., the Deutschlandticket), plus access to a company bike leasing program.
• Company pension scheme, provided in partnership with Degura, to support your future financial security.
• Subsidized EGYM WELLPASS membership, with a contribution of only €25 per month, giving you access to a wide range of gyms and sports options across Germany.
• Quarterly company events where we gather to celebrate, along with regular team activities and informal gathering, a favorite being our Healthy Tuesday lunches or Pizza Thursdays in the office!

Not ticking every box or think you’ve got that unique set of skills we haven’t realized we need? Get in touch anyway, we’re always looking to add great people!