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2 tygodni temu

Kraków, Polska People More P.S.A. Pełny etat

For the project that we are working on with our foreign partner, we are looking for Senior Backend Developer (Node. js/Nest. js). responsibilities : Design and develop backend services using Node. js and NestJS, including module architecture, dependency injection, and middleware. Build and maintain microservices-based backends and distributed systems. Implement messaging systems using AMQP (RabbitMQ) and MQTT for asynchronous communication. Develop event-driven architectures, applying patterns like CQRS and event sourcing. Apply OOP design patterns and SOLID principles to ensure scalable and maintainable code. Write comprehensive unit and functional tests to guarantee code quality. Collaborate with cross-functional teams to deliver robust solutions. requirements-expected : Minimum 7 years of experience as backend developer. Node. js / NestJS: Strong proven experience in backend development with NestJS. Microservices: Practical experience with distributed systems. Messaging Systems: Hands-on with RabbitMQ, MQTT. SOLID Principles: Deep understanding and application. Testing: Unit and functional tests. CI/CD: Experience with pipelines for continuous integration and deployment. Kubernetes: Container orchestration and deployment. TypeORM: Familiarity with ORM tools for Node/NestJS. Dockerization: Packaging applications in Docker containers. Idempotency: Applying idempotent principles in APIs and messaging. Very good English and Polish. offered : We are open and honest and we solve problems instead of generating them. Maybe it’s obvious, but we really respect our employees and associates. We used to be software developers, too, and we appreciate that job A small team. An international working environment and international projects. Private medical care. Sports card. Training courses. Work that is 100% remote (unless you prefer another system). benefits : private medical care sharing the costs of foreign language classes #J-18808-Ljbffr

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