Javascript Developer (Node/Express JS)

As a Node.js Developer with 3+ years of experience, your role will involve deep understanding of asynchronous programming and event-driven architecture in Node.js. You will be responsible for building RESTful APIs using Express.js and Fastify, with a clear understanding of the trade-offs between these frameworks. Experience with PostgreSQL, MySQL, or similar databases will be crucial, along with familiarity with ORMs like Sequelize, TypeORM, or Knex.js. Your expertise in Authentication & Authorization using JWT, OAuth2, and session-based authentication will be essential, as well as proficiency in API documentation tools such as Swagger/OpenAPI and Postman. In addition to the backend requirements, basic to intermediate proficiency in frontend technologies is also desired. You should be comfortable with React.js, including its component-based architecture, hooks, and state management principles such as Context API and Redux. Experience with Vite for modern frontend tooling and fast development will be beneficial. Proficiency in JavaScript (ES6+), HTML, and CSS is expected, while familiarity with Tailwind CSS or CSS pre-processors would be a plus. Qualifications Required: - 3+ years of experience as a Node.js Developer - Strong understanding of asynchronous programming and event-driven architecture - Hands-on experience with Express.js, Fastify, PostgreSQL, MySQL, or similar databases - Proficiency in ORMs like Sequelize, TypeORM, or Knex.js - Expertise in Authentication & Authorization using JWT, OAuth2, and session-based authentication - Experience with API documentation tools such as Swagger/OpenAPI and Postman - Familiarity with React.js, Vite, JavaScript (ES6+), HTML, and CSS (Note: Additional details about the company were not provided in the job description.),