Senior .NET Developer for Sport Math Team
This role exists to design, develop, and maintain scalable .NET systems for the Sport Math Team, ensuring high performance, resilience, and alignment with business objectives while mentoring engineers and improving development practices.
The position involves designing and implementing scalable, resilient, and efficient software architectures using microservices, event-driven, and cloud-native approaches. Development includes writing, testing, and debugging complex code for new and existing applications, with a focus on conducting code reviews to ensure quality, security, and adherence to best practices. The role also entails providing guidance and mentoring to junior engineers and team members, collaborating with cross-functional teams, and driving continuous improvement in development practices through research and implementation of new technologies and methodologies. Communication and documentation are key, requiring the creation of comprehensive technical documentation and effective communication with stakeholders.
- Designing and implementing scalable, resilient, and efficient software architectures using microservices, event-driven, and cloud-native approaches.
- Writing, testing, and debugging complex code for new and existing applications.
- Conducting code reviews to ensure quality, security, and adherence to best practices.
- Delivering production-ready code in a timely manner.
- Providing guidance and mentoring junior engineers and team members.
- Collaborating with cross-functional teams, including product management, design, and operations, to align development efforts with business goals.
- Researching and implementing new technologies and methodologies to improve software performance and processes.
- Identifying and resolving complex software issues and technical challenges.
- Driving continuous improvement in development practices.
- Creating and maintaining comprehensive technical documentation.
- Communicating effectively with stakeholders, presenting technical concepts and project updates.
- Strong experience in designing scalable and resilient .NET systems (microservices, event-driven, cloud-native) (required).
- Advanced C# skills, RESTful API development, asynchronous programming, and mastery of design/resilience patterns (DDD, CQRS, circuit breaker, etc.) (required).
- Proficiency in SQL optimization, data modeling, indexing, and experience with relational and NoSQL databases (required).
- Hands-on experience with Kafka, high-load system optimization, caching, and distributed computing (required).
- Solid experience with CI/CD pipelines, Docker/Kubernetes, and infrastructure automation (required).
- Strong focus on testing (xUnit, NUnit), monitoring (Serilog, App Insights), and secure coding practices (required).
- Proven experience mentoring peers and driving technical decisions in Agile teams (required).
- Upper-Intermediate+ English, B2+ Ukrainian/Russian (required).
- Experience leading or managing software development projects (nice-to-have).
- Familiarity with cloud platforms (Azure, AWS) and cloud-native service design (nice-to-have).
- Experience improving software development practices and SDLC processes (nice-to-have).
- Cafeteria - annual budget you allocate to: Sports • Medical • Mental health • Home office • Languages.
- Paid maternity/paternity leave + monthly childcare allowance.
- 20+ vacation days, unlimited sick leave, emergency time off.
- Remote-first + tech support + coworking compensation.
- Team events (online/offline/offsite).
- Learning culture with internal courses + growth programs.
GR8 Tech is a business-to-business iGaming software provider headquartered in Limassol, Cyprus, supplying sportsbook and casino platform technology to operators. It is the rebranded B2B arm of Parimatch Tech, spun out from the consumer Parimatch brand in 2023. The company's modular platform supports millions of active users across more than 40 countries, maintained by a team of over 900 specialists. GR8 Tech focuses on high-performance, scalable sportsbook and gaming infrastructure.
