Link Group

Node.JS Developer

120 - 140 PLN/ godz./ godz.

SeniorZdalnieFull-time

#265557·Dodano 30.07.2025·8

Źródło: LinkGroup

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Tech Stack / Keywords

Node.jsBackendMicroservicesArchitectureRESTRelational DatabasesPostgreSQL MongoDB

Podsumowanie oferty

We are looking for a skilled Backend Developer to design, build, and maintain scalable backend applications using Node.js, focusing on microservices architecture. The role involves collaborating with frontend developers, DevOps engineers, and product teams, as well as participating in architecture design and technology decisions. Candidates will work with relational and non-relational databases and ensure application performance, quality, and security.

Wymagania

4 years of commercial experience as a backend developer working with Node.js
Strong knowledge of TypeScript
Hands-on experience with microservices-based systems
Good understanding of relational databases (e.g., PostgreSQL)
Familiarity with REST API design principles
Basic knowledge of Docker and containerization
Experience working with Git and version control in team environments
Communicative English (both written and spoken)

Nice to have:

Experience with event-based architecture (e.g., Kafka, RabbitMQ, NATS)
Familiarity with GraphQL
Knowledge of CI/CD and DevOps practices
Cloud experience (e.g., AWS, GCP, Azure)
Interest or experience in integrating AI/ML services into backend applications (e.g., OpenAI API, AWS SageMaker, Hugging Face)
Understanding of how to build and expose AI-powered features via APIs

Obowiązki

Design, build, and maintain scalable backend applications using Node.js (e.g., Express, Nest)
Develop microservices and manage inter-service communication (REST / event-driven)
Integrate with relational and non-relational databases (e.g., PostgreSQL, MongoDB)
Write clean, maintainable, and testable code (unit and integration tests)
Collaborate with frontend developers, DevOps engineers, and product teams
Participate in architecture design and technology decisions
Ensure application performance, quality, and security

Inne informacje

Only remote applications accepted.

Link Group

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