Senior Node.js Developer @ RemoDevs

10 hours ago


Warsaw, Czech Republic RemoDevs Full time

Requirements

  • Strong skills in Node.js and JavaScript (ES6+).
  • Experience with Express.js or similar frameworks.
  • Good understanding of async programming and event-driven design.
  • Knowledge of REST APIs, WebSockets, and GraphQL.
  • Experience with databases like MongoDB, PostgreSQL, or MySQL.
  • Familiar with Git or other version control systems.
  • Strong problem-solving and attention to detail.
  • Experience with unit testing (Mocha, Chai).
  • Knowledge of authentication methods (OAuth, OpenID).
  • Solid foundation in data structures, algorithms, and debugging.

Pluses

  • Experience with AWS, Google Cloud, or Azure.
  • Knowledge of microservices architecture.
  • Experience with testing frameworks (Jest, Mocha, etc.).
  • Familiarity with Agile/Scrum.
  • Experience with RAG applications and vector embeddings.
  • Experience setting up CI pipelines for code checks and test automation.

About

We are looking for a Node.js Developer to join our web development team. In this role, you will build and maintain scalable server-side applications and APIs. You should have good skills in JavaScript, strong knowledge of backend development, and experience with databases and cloud platforms.

Responsibilities

  • Build and maintain server-side apps with Node.js.
  • Design and implement RESTful and GraphQL APIs.
  • Make sure applications are fast, scalable, and secure.
  • Connect back-end systems with front-end components and third-party services.
  • Work with product managers, designers, and other developers.
  • Write clean, maintainable, and well-documented code.
  • Join code reviews and team meetings.
  • Troubleshoot and fix issues in production.
  • Stay updated on new technologies and best practices.

Requirements

  • Strong skills in Node.js and JavaScript (ES6+).
  • Experience with Express.js or similar frameworks.
  • Good understanding of async programming and event-driven design.
  • Knowledge of REST APIs, WebSockets, and GraphQL.
  • Experience with databases like MongoDB, PostgreSQL, or MySQL.
  • Familiar with Git or other version control systems.
  • Strong problem-solving and attention to detail.
  • Experience with unit testing (Mocha, Chai).
  • Knowledge of authentication methods (OAuth, OpenID).
  • Solid foundation in data structures, algorithms, and debugging.

Pluses

  • Experience with AWS, Google Cloud, or Azure.
  • Knowledge of microservices architecture.
  • Experience with testing frameworks (Jest, Mocha, etc.).
  • Familiarity with Agile/Scrum.
  • Experience with RAG applications and vector embeddings.
  • Experience setting up CI pipelines for code checks and test automation.
,[Build and maintain server-side apps with Node.js., Design and implement RESTful and GraphQL APIs., Make sure applications are fast, scalable, and secure., Connect back-end systems with front-end components and third-party services., Work with product managers, designers, and other developers., Write clean, maintainable, and well-documented code., Join code reviews and team meetings., Troubleshoot and fix issues in production., Stay updated on new technologies and best practices.] Requirements: Node.js, JavaScript, Express.js

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