Senior Node.js Developer

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.