PYTHON DEVELOPER (BETLIFECYCLE PRODUCT GROUP)

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 building a complex, high-load system based on a microservice architecture, where every component plays a critical role. This is not a legacy support project - it's about continuous development of new modules, performance optimization, and high-throughput processing.

You will join the Betflifecycle Product Group, which is responsible for core processing of bets, betting features and transmitting data about bets to external Operators and internal Betby systems across every stage of the bet’s lifecycle.

Our team is small ,but always growing and focused (6-8 engineers), operating with high autonomy, deep ownership, and a shared passion for scalable engineering.

• Python 3.11+ (asyncio, Pydantic v2)
• Kafka
• RabbitMQ
• MongoDB
• Docker
• Kubernetes
• Prometheus
• Grafana
• ELK

#NODJANGO :)

• Develop and maintain high-load backend services using Python (asyncio)
• Design, support, and optimize microservice architecture components
• Participate in architectural discussions and technical decision-making
• Implement integrations with Kafka, RabbitMQ, and internal RPC services
• Refactor and improve existing services with focus on scalability, reliability, and performance
• Write functional and integration tests to ensure system stability
• Collaborate with developers, QA, analysts, and product teams, while contributing to code reviews and knowledge sharing

• Python 3.11, 5+ years of professional experience
• Strong hands-on experience with asyncio and asynchronous programming (3+ years preferred)
• Experience in microservice architecture (REST API, RPC)
• Strong knowledge of algorithms and data structures
• Good understanding and practical application of SOLID, DRY, KISS, YAGNI principles
• Experience designing internal libraries / SDKs / shared components
• Pydantic (v2)
• Hands-on experience with stream processing
• Solid understanding of RPC (designing RPC servers, request/response, retries, correlationId)
• Kafka (consumer groups, delivery guarantees, schema design, experience in defining optimal partitioning strategies)
• RabbitMQ (RPC, pub/sub, DLX, retries)
• MongoDB (indexes, configs, transactions)

• Experience in fintech, betting, trading domains
• Experience with Prometheus, Grafana, ELK, Docker, Kubernetes,GraphQL (Ariadne), ClickHouse
• CI/CD setup experience

• 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