Backend Engineer

For the position of Senior Backend Engineer, we are looking for an innovative developer (m/f/d) who thrives on solving complex puzzles and who’s known to be a great collaborator.


  • 29 days off, including 3 Event Days
  • Flexible working hours
  • Healthy work-life balance
  • Competitive salary package
  • Personal development plans


  • Designing and implementing highly scalable backend applications. Speed and stability are what make or break our apps.
  • Continuously expanding and optimising our high-performance services. If there’s room for “more for less”, that’s your call!
  • Designing APIs and 3rd party integrations. HUMANOO is supported by a number of devices and apps, and we’re constantly expanding our reach.
  • Collaborating with our cross-functional product team on new products and features. We’re always working on new products, tailored features and more. Up to you to ensure we maintain a steady framework.


  • 3+ years of experience as a Java Backend Engineer or similar
  • You’re a proven expert in Java and REST, JavaScript is a plus
  • Lots of experience with Maven, Spring, Jenkins, Hibernate, jUnit
  • Savvy with Git, AWS, MySQL, and query optimisation
  • You know your way in SCRUM, and you don’t shy away from designing architectures and complex data models


HUMANOO is a rapidly growing Health-Tech startup in Berlin-Kreuzberg. We work with corporations and insurers to empower people to achieve their personal health goals. Users of our platforms get incentivised with cash-outs, products, and services to live a healthier lifestyle – guided by the tailored content in our app.

At HUMANOO you get to work in an international team with a can-do attitude. We embrace diversity and inclusion: Come as you are! We get together on a regular basis, from informative All-Hands Meetings to exciting team events.

Last but not least: We don’t hire profiles – we hire people. If your background is a little different, but you still believe you could be a great addition to the HUMANOO family: Apply today! 💌


Please understand we can only consider candidates residing in Germany. Acquisition is not appreciated.

HUMANOO is a digital health platform for employees and policyholders. We help our users boost their mental and physical wellbeing. Simple, effective, tried and tested - everything in one app. Our customised programmes and innovative eHealth solutions allow users to reach their goals in such fields as fitness, physiotherapy, yoga, mindfulness and nutrition. As a digital companion for health, fitness and wellbeing, HUMANOO guides users on their path to a healthier life. For the first time, businesses and insurance companies can understand their employees’ and policyholders’ health through comprehensive decentralised reports and make their corporate health schemes a planned and measurable success. Our team comes from 12 different countries and we have as much fun improving HUMANOO on a daily basis as our users do boosting their wellbeing in our app. Become part of the team and change the world of digital health management.


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