Role Description
**Responsibilities**
* Design, develop, and maintain Server, Backend, SDK, and Website systems supporting online game publishing and operations.
* Architect scalable, stable, and secure system infrastructures for real-time game services.
* Develop and optimize APIs connecting client and server, ensuring high performance, low latency, and smooth data synchronization.
* Manage and operate databases, servers, logging systems, and monitor system performance.
* Perform testing, debugging, performance optimization, and error handling to ensure system uptime and reliability.
* Collaborate closely with Game Client, Product, and QA teams to deploy, integrate, and operate new game features.
* Implement and maintain DevOps pipelines (CI/CD), monitor systems, and perform regular data backups.
* Research, propose, and apply new technologies to improve performance and reduce operational costs.
* Ensure data security and compliance with internal operation policies.
**Why You’ll Love Working Here**
* Opportunity to build and scale server systems for online games serving hundreds of thousands of players.
* Young, dynamic, and creative working environment that encourages experimentation and trying out new technologies.
* Chance to lead projects or move up to a Technical Leader role based on performance.
* Develop deep expertise in system performance optimization, data security, and real-time server management — valuable skills for career growth in gaming and backend development.
**Requirements**
* Experience with real-time game servers such as SmartFox, WebSocket, Socket.IO.
* At least 1 year of experience in Java (Spring, Spring Boot, Hibernate) and a strong passion for game development.
* Familiar with Cocos, Unity, or other popular game engines.
* Experience in CI/CD, containerization (Docker, Kubernetes).
* Solid understanding of object-oriented programming, data structures, algorithms, and logical thinking.
* Experience integrating or utilizing AI tools to support coding, debugging, or workflow optimization is a plus.
* Good teamwork, proactive learning attitude, and attention to detail.
* Honest, responsible, and collaborative personality.
**Benefits**
* Salary: Up to 30 million Gross VND/month (negotiable based on experience).
* Working from Monday – Friday, 8 AM- 5 PM, no OT;
* Performance bonus, public holidays bonus (30/4, 1/5, 2/9, 1/1\); bonus for Excellent Employee and Excellent Team;
* Comprehensive insurance package including social, health, unemployment, and Bao Viet care insurance;
* Work performance review 2 times/ year (in May and November);
* 01 hour paid leave per day for women having children under 12 months;
* Annual health check;
* 12 – 14 days full paid leave/year;
* A Learning budget up to 25 million VND per year;
* Yearly company trip and year-end party, quarterly team building and Sports Clubs;
* Men’s Day, Women’s Day, Mid-Autumn Festival and other benefits under the provisions of the company;
* Working in a product development environment, owning the product in charge, participating in the process of bringing ideas, improving product innovation
* Nice working space with young, dynamic \& friendly colleagues and free coffee, tea, and drinks.
**Submit Your Application**
* Submit your CV to Ms. Phuong Anh via email at anhnp@omegatheme.com.
* For further inquiries, contact Ms. Phuong Anh at 0961965019 (Zalo/ Phone).
**Address**
3rd \& 8th floor, Hoa Cuong building, No. 18/11 Thai Ha, Dong Da district, Hanoi