Senior .NET Developer (Betting Unit)

Sofia, Bulgaria


The position is part of one of our crucial departments, working on our Betting and Settlement micro services solutions.

You’ll be part of a team developing a complex multi-tier product, involving a fully distributed and scalable server-side solutions ,utilizing technologies like Aerospike, Mongo DB, Kafka and more.

You will be using the most modern tool-set to deliver high quality products. This includes developing microservices based on .Net Core and C#.

Essential functions:

  • Propose technical solutions and align with team leads/architects
  • Perform code review for team members
  • Work in an Agile team with end-to-end responsibility for product delivery
  • Apply quality standards and team working procedures
  • Initiate improvements and development methodologies
  • Support existing and write new technical documentation


  • 4+ years of development experience with applications based on ASP.NET, C#
  • Experience with Message brokers (Kafka, RabbitMQ)
  • Experience with NOSQL databases (MongoDB)
  • Experience with micro services architecture
  • Solid understanding of TDD and testing frameworks.
  • Solid debugging and troubleshooting skills
  • Object Oriented concept and design
  • Understanding of SOLID principles and design patterns
  • Good verbal and written English

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 must 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.

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