Senior Full-Stack Developer

Sofia, Bulgaria


Who are we?

SBTech is an award-winning leading provider of sports betting solutions and a full range of management services to over 90 partners worldwide. SBTech is committed to providing the most innovating products, as constantly pushing technical boundaries. 

What are we looking for?

We are looking for Full-Stack Developer to join one of our biggest departments, working on our SportsBook platform.

You’ll be part of a team developing a complex multi-tier product, involving client and server-side software and will be using the most modern tool-set to deliver high quality products.

This includes developing microservices based on .Net Core and C#, widgets based on TypeScript/JavaScript, React and MobX with accordance to best practices for TDD and CI.

If this sounds like you, take a look at the job description below!

Essential functions:

  • Taking active part in improvements and optimizations of our product suite – systems that handle thousands of concurrent users and Tens of millions monthly operations
  • Developing code for new features on the front-end, back-end and web-services.
  • Writing clean code covered with unit tests for back-end and front-end
  • Working with other team members and POs to build out apps, services and related workflows


  • 4+ years of programming web application (back-end and front-end)
  • Hands-on experience with C# / .NET
  • Good knowledge of Vanilla JavaScript
  • Experience with Relation DBs: SQL, caching, indexing, searching
  • Understanding and following of good coding practices and patterns
  • Experience with writing testable code, unit and integration tests
  • Fluency in English – both verbal and written

Why join our Dream Team?

Here we’re working really hard (yet not burning-out-hard), but also learning and developing fast (like Usain-Bolt-fast). We are looking for smart and focused people who represent the team spirit and are trustworthy allies in achieving great results. The business environment provokes us to be dynamic and innovative and that’s exactly what we are. We offer great career opportunities – you simply have to seize them.

The Company offers excellent benefits

  • Being a part of an international team focused on excellence in product development
  • Very good remuneration
  • Comprehensive health insurance + Multisport card
  • Monthly parking coverage OR Public transport card
  • Team building and fun activities
  • High and modern office facilities
  • Dynamic and friendly work environment
  • Open and transparent communication
  • Long term career growth opportunities
  • Professional growth, extra education opportunities and cross-location knowledge sharing
  • English classes
  • Fruits and snacks at the office

If you are interested in joining the SBTech team, send us your CV in English.

Only short-listed candidates will be contacted.

Confidentiality of all applications is assured! uses cookies on this website. In order to deliver a better browsing experience and for marketing- both for you and for others- we remember and store information about how you use it. To accept cookies continue browsing as normal. Or go to SBTech’s Privacy Policy for more information