Next JS Developer

Job Position Title: Next.js Developer

Location-Kolkata

Responsibilities:

• Develop, maintain, and optimize web applications using Next.js and React.js
• Build scalable, reusable, and high-performance front-end components
• Implement server-side rendering (SSR), static site generation (SSG), and API integrations in Next.js
• Collaborate with UI/UX designers, backend developers, and product teams to deliver seamless user experiences
• Write clean, maintainable, and well-documented code following best practices
• Optimize applications for maximum speed, scalability, SEO, and responsiveness
• Integrate REST APIs / GraphQL services with front-end applications
• Debug, troubleshoot, and resolve performance bottlenecks and production issues
• Participate in code reviews, design discussions, and sprint planning
• Stay updated with the latest trends and advancements in Next.js, React, and front-end technologies

Mandatory Skill Sets:

• Strong hands-on experience in Next.js and React.js
• Proficiency in JavaScript (ES6+) / TypeScript
• Experience with SSR, SSG, ISR, and routing in Next.js
• Good understanding of HTML5, CSS3, Tailwind CSS, Bootstrap, or Material UI
• Experience in state management libraries such as Redux / Context API / Zustand
• Hands-on experience in integrating REST APIs / GraphQL
• Knowledge of Git/GitHub/GitLab and version control practices
• Understanding of performance optimization, SEO principles, and responsive design
• Familiarity with testing frameworks like Jest, React Testing Library, Cypress is a plus
• Good problem-solving and debugging skills

Preferred Skill Sets:

• Experience with Node.js and backend integration
• Familiarity with CI/CD pipelines, Docker, and cloud platforms like AWS / Azure / GCP
• Exposure to headless CMS platforms such as Contentful, Strapi, Sanity
• Knowledge of Micro Frontends
• Experience with authentication/authorization mechanisms such as JWT, OAuth
• Understanding of Agile / Scrum methodologies
• Strong communication and team collaboration skills