Be our next: Senior Mobile Developer (m/f/x)

  • Full-time

  • Unlimited

  • Hamburg

LOTTO24 is Germany’s leading tech employer in the lottery e-commerce industry. As part of the ZEAL Group, we are equipped with the entire enchilada of innovative tech stacks in an emergent microservice architecture – from Github Enterprise, Kubernetes and Jenkins to Java, Redis, and AWS plus on-premise. Our mission is as simple as it is bold: LOTTO24 is here to disrupt and reinvent the online lottery business. Join our team of 150+ multicultural employees – a diverse mix of leaders, game changers and visionaries united and grounded in our values. If you enjoy open-source and are passionate about applying state-of-the-art technologies in an agile environment, we’d love to hear from you!

Sounds exciting? Great! It’s very easy – just send us your CV and your contact data!

Sophie Höfer

Senior Recruiting Manager

Sounds interesting?

Great! We're looking forward to receiving your online application.

Apply now

What we offer

  • Together with your team you are fully responsibility for the whole product development cycle
  • We employ cutting edge technologies such as Kubernetes, AWS, OAuth2, REST, GraphQL and Apollo to name a few
  • We trust and empower our teams to make the best decisions. A good feedback culture and open communication will enable you to get your best performance.
  • Generous budget for travel and trainings
  • Independent and innovative way of working
  • Maximum freedom from politics and nonsense
  • Challenging tasks and lots of fun!

Your tasks

  • Build, integrate, maintain and monitor our native iOS and Android apps as well as Apps related Microservices
  • Support the team building new microservices and APIs to add new features to our Apps
  • Ensure high quality software through code-reviews, pair-programming and clean code
  • Develop your skills, bring fresh ideas to the team and actively participate in technical decisions
  • Work closely together with UX and Design to improve the customer experience of our Apps
  • Collaboration with the Product Manager and the team to refine requirements and propose cost efficient solutions
  • Build and operate your services on production and make decisions about availability and reliability

What you offer us

  • Apps are your passion and you love iOS and/or Android or cross-platform mobile development
  • You love Swift but you are also open towards TypeScript or Kotlin
  • You enjoy working within a cross-functional team that is able to make their own decisions
  • You know that power consumption and UX on mobile devices matter
  • You challenge the team and provide them your technical experience and guidance
  • You have great communication skills and proficiency in English
  • You are an open and honest person with a sense of humour

Apply now for:

Senior Mobile Developer (m/f/x)

Agreement to Data Transfer*

You can find our privacy policy here.


Feel free to contact our Recruiting Manager.

Sophie Höfer

Senior Recruiting Manager

Couldn't find what you were looking for?

Take the initiative.

We might be waiting for you and just don't know it yet.

Give it a shot