Jobs in Germany
Description:
Intetics is looking for a Senior Backend Developer to join our team. 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.
Primary 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
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.
Experience in the gaming industry is preferred.
Engagement Details:
- Remote position
- Long-term role (1+ year after a successful 1-month initial period)
- 190-220 working hours/month (full-time or part-time options available)