We are looking for a Senior Engineer to join our Real Money Gaming (RMG) platform team,
focusing on RGS (Remote Game Server) game development. You will build high-performance,
secure, and scalable backend systems that handle game sessions, secure wallet transactions,
game state, and real-time events. Your work will directly support real-money casino games,
ensuring compliance, responsible gaming, and seamless player experiences across web and
mobile platforms.
Key Responsibilities :
- Design, implement, and maintain backend systems and APIs for RMG platforms and
- RGS games using Node.js and TypeScript.
- Integrate RGS games with the platform : session management, game state persistence,
- RNG (Random Number Generator) validation, bonus events, and win / loss processing.
- Design and implement secure wallet systems, and integrate third party wallet systems
- ensuring transaction integrity, atomicity, and auditability for deposits, bets, wins, and
- withdrawals.
- Implement fraud detection, anti-cheat, and responsible gaming features.
- Build real-time communication channels between RGS, platform, and frontend clients
- (WebSocket, Pub / Sub).
- Optimize backend systems for high concurrency, low latency, and fault tolerance.
- Collaborate on CI / CD pipelines, cloud deployments, and microservices architecture.
- Monitor, debug, and continuously improve system performance and reliability.
- Mentor junior engineers and provide guidance on RMG / RGS backend best practices.
Required Qualifications :
6+ years of backend development experience, in RMG, online casinos, or sportsbetting platforms.Strong expertise in Node.js and frameworks like Express or NestJS.Proficiency in TypeScript / JavaScript for backend development.Hands-on experience with databases (SQL & NoSQL), caching layers(Redis / Memcached), and message brokers (Kafka / RabbitMQ).Solid understanding of real-time systems (WebSockets, Pub / Sub, message queues) andhigh-concurrency architectures.Deep knowledge of authentication, authorization, encryption, and security bestpractices (JWT, OAuth, HTTPS, secure key storage).Experience with payment gateways, wallets, and transaction security.Familiarity with cloud platforms (AWS / GCP / Azure), containerization(Docker / Kubernetes), and CI / CD pipelines.Strong debugging, profiling, and performance optimization skills.Experience with RGS game server architecture and terminology : game sessions, spinresults, RNG validation, bonus / feature events, jackpot integration, and statepersistence.Preferred Skills :
Knowledge of RMG regulatory compliance (KYC, responsible gaming, anti-fraud).Familiarity with integration of backend APIs with frontend platforms.Experience with monitoring and observability tools (Prometheus, Grafana, ELK).Understanding of microservices architecture for casino platforms.