Strong software engineering experience, ideally in backend, game engine, gaming, gambling, betting, or simulation-heavy environments
Solid experience with Node.js/TypeScript, or strong expertise in another OOP language such as C++, Java, C#, Go, or Python
Good understanding of software architecture, code quality, testing, debugging, and maintainability
Experience reviewing complex code and providing clear technical feedback
Ability to understand domain-specific logic and work with technical systems where business rules, mathematics, and engineering are closely connected
Strong problem-solving skills and ability to work with complex, non-standard technical challenges
Experience working with production systems where reliability, accuracy, and correctness are critical
Understanding of backend systems, APIs, data flows, and service-to-service communication
Ability to collaborate closely with non-engineering technical experts, especially mathematicians or domain specialists
Strong ownership mindset and willingness to become a key expert in a narrow but highly important technical domain
Product-oriented thinking, with an understanding that games are the core product and engineering decisions directly affect delivery, quality, and compliance
English communication skills sufficient for working in an international environment
Experience in iGaming, gambling, betting, game development, or casino games
Experience working with game engines, mathematical engines, simulation tools, or game logic frameworks
Background in C++ or experience working with legacy C++ systems
Experience with mathematical models, probability-based systems, simulations, random generators, or RTP-related logic
Understanding of regulated markets and compliance requirements in iGaming
Experience with ClickHouse or other analytical/columnar databases
Experience with monitoring, alerting, and production diagnostics
Experience with AI-assisted code review or automated validation tools
Knowledge of microservices architecture and distributed systems
Familiarity with Kafka, gRPC, Kubernetes, or AWS
Experience integrating third-party games, external studio products, or wrapper-based solutions
Ukrainian language skills would be a plus