With Celebrate, we’ve created a highly loved app for sharing photos with family & friends. We’ve achieved more than half a million downloads. A couple of hundred thousand photos are being uploaded each week.
Now we’re ready to take the next step: Leveraging our fast-growing user base with high photo lock-in for selling photo books, and thus taking a backdoor-approach into revolutionizing an old industry.
Plus, we’ve got a little tweak: With our vast interaction data, we’re uniquely positioned to present the perfect photo book draft users just need to buy. Literally nobody else can do this. We’re using cutting-edge AI combined with outstandingly simple UX to solve the real-world customer problems of photo collection, selection, and configuration. Photo book creation will never be the same again.
We’re a strongly motivated and fun-to-be-around core team of 14 highly skilled individuals that will turn a dusty market upside down. Feel like making history? Then join us as a Backend Engineer (m/f/d). 



  • You will take responsibility for the whole of the backend & cloud infrastructure with a free hand.
  • You scale our existing services & incrementally migrate towards a serverless architecture.
  • You will work closely with our Machine Learning engineer to build & maintain compute/data intensive AI based services.
  • You will improve and add to components of the architecture according to business & technical needs.
  • You work closely with Business, Product and Software Development experts to create the best possible products for our customers.


  • You have experience developing solutions using any of the following backend technologies Ruby, NodeJS or Python.
  • You have experience deploying applications on major cloud providers like AWS.
  • You have an interest in exploring/implementing different technologies to solve problems at hand.
  • You have extensive experience in database architecture (eg. MySQL, DynamoDB).
  • You have knowledge of software and application design architecture.

Celebrate Company