Sr. Backend Developer ( Node.js )

Job Description

Key Responsibilities: Develop and maintain server-side application logic using Node.js. Design, implement, and optimize database schemas in MongoDB, PostgreSQL and Redis. Collaborate with front-end developers and other team members to integrate user-facing elements with server-side logic. Create and manage RESTful APIs and microservices, ensuring scalability, reliability, and security. Implement real-time features using WebSocket for multiplayer gaming functionality. Troubleshoot, debug, and optimize backend services for performance and scalability. Work with cloud platforms like AWS and Azure for deployment, monitoring, and scaling of backend services. Develop game server features such as leaderboards, player statistics, matchmaking, etc. Write clean, maintainable, and testable code, following best practices in software development. Participate in code reviews, knowledge sharing, and continuous improvement within the team. Monitor and maintain server infrastructure, addressing issues proactively to ensure uptime and performance. Key Skills and Qualifications: Bachelors degree in Computer Science, IT Engineering. 3+ years of professional experience in backend development and relevant experience in gaming development. Proficient in Node.js and familiar with its frameworks (Express, NestJS, etc.). Strong experience with JavaScript and TypeScript. Expertise in MongoDB, MySQL, PostgreSQL and Redis, including database design and optimization. Solid understanding of RESTful APIs, microservices architecture, and WebSocket communication. Proven experience in game server development with an understanding of multiplayer gaming mechanics. Experience with cloud platforms like AWS and Azure, including deployment and management of cloud services. Familiarity with Docker and container orchestration tools like Kubernetes. Knowledge of caching strategies using Redis or similar technologies. Strong problem-solving skills and attention to detail. Excellent communication skills and a passion for gaming. Ability to work independently and collaboratively in a fast-paced environment. Knowledge of version control systems, such as Git. Familiarity with security best practices for backend services.