Job Description

Responsibilities

• Develop and maintain backend systems using Node.js, NestJS, and TypeScript
• Implement event-driven architecture using RabbitMQ, Kafka, or AWS SQS
• Work with TypeORM for efficient database connection management
• Design, develop, and optimize APIs to handle high-concurrency applications
• Manage and scale MySQL databases (version 8+) in high-load scenarios
• Ensure system reliability and scalability in high-traffic environments
• Write unit, load, and E2E tests to ensure code quality
• Collaborate with cross-functional teams to deliver complex technical solutions

Requirements

• The ideal candidate will have 6+ years of experience working with modern backend technologies, particularly in high-load and high-concurrency environments
• Experience with message queues/event-driven architecture and a strong understanding of databases, especially MySQL, is essential
• The successful candidate will also have experience in the gaming industry
• 6+ years of professional experience in backend development
• Expert-level proficiency in NestJS, Node.js, and TypeScript
• Strong knowledge of TypeORM and connection pools
• Experience with message queues/event-driven architecture (RabbitMQ, Kafka, AWS SQS)
• Deep understanding of MySQL (version 8+), high-load scenarios, transactions, grants, and scalability
• Hands-on experience with high-concurrency applications
• Proficiency in unit testing, load testing, and E2E testing (Jest, k6, Cypress, Selenium)
• Strong communication skills and team collaboration