Sr/Lead Game Serve Developer (NodeJS/Java/AWS/Docker)

Job description

We are currently seeking a Senior/Lead Game Server Developer with a strong aesthetic sense, solid technical thinking, and an entrepreneurial mindset — someone who’s ready to join us in building distinct, high-quality games that stand out in both experience and style.

Job Responsibilities

• Design, implement, and maintain scalable and efficient server-side systems for multiplayer online games.
• Develop and manage real-time networking protocols to support seamless, low-latency gameplay experiences (WebSocket, TCP/UDP).
• Collaborate closely with game designers and client developers to ensure smooth integration of backend systems with the game client.
• Oversee the deployment and optimization of backend services on cloud platforms (AWS, Azure, GCP) to handle large volumes of concurrent players.
• Utilize containerization technologies such as Docker and Kubernetes to ensure efficient deployment and scaling of backend services.
• Manage and optimize game data storage solutions using MySQL, MongoDB, Redis, ensuring high availability and performance.
• Ensure the scalability, reliability, and security of game backend infrastructure, implementing best practices in load balancing and distributed systems.
• Provide technical leadership and mentorship to junior backend developers, driving best practices and innovation across the team.

Your skills and experience

• 5+ years of experience in server-side development, with at least 2+ years in multiplayer online games.
• Strong expertise in real-time networking protocols (WebSocket, TCP/UDP).
• Experience with Node.js, Java, Go, or C++ for game server development.
• Proficiency with cloud platforms (AWS, Azure, GCP) and containerization tools (Docker, Kubernetes).
• Experience with databases (MySQL, MongoDB, Redis) for game state management.
• Strong understanding of scalability, load balancing, and distributed systems.

Bonus Points

• Familiarity with Cocos Creator networking integration and multiplayer game flow.
• Experience with game-specific technologies such as game physics, matchmaking, or leaderboards.
• Knowledge of microservices architecture and serverless computing.
• Experience in performance profiling and optimization in large-scale environments.
• Passion for gaming and understanding of player-centric backend architecture.

Why you'll love working here

• Negotiable based on experience and skills.
• Direct involvement in product and visual direction, with opportunities to leave a personal mark on the game.
• Clear career growth path with the opportunity to become Server Team Leader as the team expands.
• Young, flexible startup culture that values creativity and execution.
• Collaborate with a passionate team building games for the international market.
• Equipped with a MacBook Pro (M4 Pro, 2024) and licensed software, along with full access to professional tools.
• Standard benefits under local labor laws, plus attractive internal company perks.