Qualifications

• 4 years of professional experience in JavaScript development
• Strong proficiency in Node.js and frameworks like Express.js
• Hands-on experience with Next.js, including SSR and SSG
• Solid understanding of JavaScript (ES6+); TypeScript experience preferred
• Experience with REST APIs and backend architecture
• Familiarity with databases such as MongoDB, PostgreSQL, or MySQL
• Knowledge of authentication and authorization protocols (JWT, OAuth)
• Experience with version control systems like Git
• Understanding of cloud platforms (AWS, Azure, or GCP)
• Familiarity with containerization tools like Docker is a plus.

Responsibilities

• Design, develop, and maintain scalable server-side applications using Node.js
• Build responsive and high-performance web applications using Next.js
• Develop RESTful APIs and integrate third-party services
• Collaborate with cross-functional teams including designers, product managers, and developers
• Optimize applications for speed, scalability, and security
• Implement server-side rendering (SSR) and static site generation (SSG) using Next.js
• Write clean, maintainable, and efficient code
• Conduct code reviews and mentor junior developers
• Troubleshoot and debug issues across the application stack
• Ensure best practices in CI/CD, testing, and deployment.