Backend Developer
Summary
Builds and maintains secure, high-performance backend services for an online casino using Java/Spring Boot, REST/WebSockets, and cloud-native tools.
Overview
We are looking for an experienced Backend Developer with expertise in Spring Boot to join our online casino development team. You will be responsible for designing and maintaining scalable, secure, and high-performance backend services that power our gaming platform.
Responsibilities
- Develop and maintain backend services using Spring Boot and Java.
- Design RESTful APIs and WebSockets for real-time gaming interactions.
- Manage databases (MySQL, PostgreSQL, MongoDB, Redis) for storing player data and transactions.
- Implement game logic and RNG systems to ensure fair play and compliance.
- Integrate secure payment gateways and third-party services.
- Ensure security and fraud prevention, including OAuth, JWT, and encryption.
- Optimize performance through caching, multi-threading, and microservices architecture.
- Deploy applications on cloud platforms (AWS, Google Cloud, or Azure) using Docker and Kubernetes.
- Collaborate with frontend developers and game designers to enhance user experience.
- Monitor system performance using tools like ELK Stack, Prometheus, and Grafana.
Qualifications
- Proficiency in Java and Spring Boot (Spring MVC, Spring Security, Spring Data, Hibernate).
- Experience with Microservices Architecture and REST API development.
- Strong knowledge of SQL & NoSQL databases (MySQL, PostgreSQL, MongoDB).
- WebSocket and real-time communication experience.
- Understanding of game mechanics and RNG systems in online casinos.
- Cloud deployment experience with AWS, Google Cloud, or Azure.
- Security best practices (authentication, encryption, fraud prevention).
- Version control using Git, GitHub, or GitLab.
Preferred Qualifications
- Prior experience in the online casino or gaming industry.
- Familiarity with payment gateway integration.
- Experience with blockchain technology for gaming (optional).