We have an exciting opportunity for a .NET developer who is passionate about cutting-edge backend solutions. This is a key role that will allow you to have a big impact on the entire application that is revolutionary worldwide. If you have experience using different cloud infrastructures (AWS/GCP/Azure) in conjunction with microservice development you will love this role!

Your technical skill set is important. However, we will choose based on your personality, attitude and desire to grow your skills.

Why Sofomo?

By joining Sofomo, you will have a chance to work with experienced developers and experts across multiple technologies. You will have unique opportunities to grow your skills and learn something new every day. You won’t just be a task taker. You will be designing advanced solutions, making technical decisions, choosing specific technologies and more.


  • Ownership - You will have ownership over your development from design to launch. Decide on the tools and frameworks and propose technical solutions.
  • Learning - You will learn about the cloud, new technologies, frameworks, etc. every day.
  • Solution Design - You won’t be just taking tasks. This job involves actual design, architecting and implementation of solutions.
  • Agile Approach - You will work collaboratively with other team members in an agile, Scrum way.
  • .NET Development - Develop innovative features and functionality in .NET/C# on top of leading cloud solutions (AWS/GCP/Azure).
  • .NET Development - Develop microservice backed services and integrate them with various cloud infrastructures.
  • .NET Development - Build and support testable Windows Services that meet performance and supportability guidelines.
  • .NET Development - Optimize the back-end logic for speed and scalability.

 Must have:

  • English 
  • Problem Solving
  • Proactivity
  • .NET / C#

Nice to have:

  • Microservices
  • AWS, Azure or GCP 
  • .NET Core

Packages and extras

  • Healthcare package
  • Healthcare package for families
  • Leisure package
  • Leisure package for families
  • Conferences
  • Trainings
  • Books


  • Bicycle parking
  • Cold beverages
  • Hot beverages
  • Fruits
  • Snacks
  • Lunches
  • Chill room
  • Shower
  • Integration events



Sofomo is one of the best places to work for ambitious developers in Poland! We’re not a typical software house with hundreds of devs and boring maintenance projects. We’re a small family of 50+ experienced and friendly developers. We work with some of the most innovative companies in Silicon Valley & Europe from cryptocurrency to IoT, augmented reality and more. 

We value innovation, creativity, personality, teamwork and learning new things every day. 

Sounds interesting? Are you ready to join us? We’ve been waiting for you! Join the Sofomo team!