.NET DEVELOPER

As a fast-growing, award-winning company, Betby powers the industry with our premium sportsbook, featuring world-class risk management and seamless omni-channel support, reaching millions of players across countless markets.

With offices in Latvia, Malta, Spain, and Montenegro, we offer a vibrant work culture, relocation opportunities, and full support for remote talent across the globe.

Join Betby and unlock endless opportunities for growth, success, and making a real impact in the world of iGaming!

We are developing and maintaining a data aggregation platform that collects information from multiple external sources and transforms it into a unified format for downstream consumers.

The project involves building high-performance services that retrieve, process, and synchronize real-time data. A significant part of the work includes reverse engineering external systems by analyzing JavaScript code, Web APIs, WebSocket communication, and other integration mechanisms to extract the required data.

• Develop new features and maintain existing services.
• Integrate with various external data sources.
• Reverse engineer web applications and APIs.
• Analyze JavaScript code and network traffic.
• Develop and optimize real-time data processing services.
• Optimize PostgreSQL queries and overall application performance.
• Participate in designing and improving the platform architecture.

• Strong experience with C# and .NET 8+.
• Good understanding of event-driven architecture.
• Experience developing HTTP APIs and working with WebSockets.
• Experience with OpenAPI / Swagger.
• Strong knowledge of PostgreSQL, including:
• schema design;
• indexing;
• query optimization;
• performance tuning.
• Experience with Redis and understanding of NoSQL concepts.
• Experience with Docker.
• Ability to read, understand, and analyze JavaScript code.
• Good understanding of HTTP protocol, cookies, headers, authentication, and web communication.

NICE TO HAVE

• Experience with reverse engineering web applications.
• Experience with RabbitMQ, Kafka, or other message brokers.
• Experience with Kubernetes.
• Experience with GitLab CI/CD.
• Experience using network analysis tools such as Chrome DevTools, Fiddler, Charles Proxy, or Wireshark.
• Experience working in Linux environments.
• Familiarity with asynchronous programming and concurrent systems.

• Comprehensive health insurance with coverage for your well-being
• Paid sick leave up to 10 days without medical certificate
• 20 days of paid vacation plus additional leave for important life events
• Learning and growth opportunities with support for professional development
• Language learning support for multilingual collaboration
• Modern hardware provided for your work
• International team environment across multiple countries
• Corporate events and team activities
• Welfare support program for critical situations
• Gifts and support for major life milestones

#middle

#relocation yes

#category tech