Jellyfish Technologies - Node.js Developer

Description : About the Role :

We are seeking a highly proficient and dedicated Node.js Developer to contribute to the development and maintenance of our backend applications and APIs.

This role requires expertise in building robust, scalable, and high-performance server-side applications using Node.js and its ecosystem. You will be instrumental in designing database schemas, integrating third-party services, and ensuring the delivery of high-quality, well-tested code.

Key Responsibilities :

• Design, build, and maintain highly scalable, efficient, and reliable server-side applications using Node.js, JavaScript, and TypeScript.
• Leverage expertise in Node.js frameworks, primarily Express.js, for building robust RESTful APIs and middleware.
• Work hands-on with databases, demonstrating strong skills in MongoDB using Mongoose (for object data modeling) and experience working with SQL databases for relational data needs.
• Implement and manage user authentication and authorization mechanisms using libraries like Passport.js.
• Integrate various third-party APIs and services (e.g., payment gateways, external data providers) reliably and securely.
• Apply sound knowledge and practical experience with testing frameworks such as Mocha, Chai, Jasmine, and / or Cucumber to write comprehensive unit, integration, and End-to-End (E2E) tests.
• Ensure code quality through rigorous reviews and maintain code integrity using version control tools, specifically Git.
• Actively participate in an Agile development process, collaborating effectively with frontend teams, product managers, and other developers.
• Utilize server-side templating languages (such as Jade, EJS, or Mustache) and demonstrate a good understanding of CSS preprocessors (such as Stylus, Less, or Sass) for effective view rendering and styling management.
• Possess a basic understanding of front-end technologies like HTML5 and CSS3 to effectively integrate with the client-side team.

Required Skills and Qualifications :

Core Proficiency :

Node.js Ecosystem :

(ref : hirist.tech)