Role Overview:As a Senior MERN Stack Developer at WebCastle, you will be a key member of our dynamic development team. Your primary responsibility will be to design, develop, and maintain high-performance web applications using MongoDB, Express.js, React.js, and Node.js. You will collaborate with UI/UX designers, backend developers, and product managers to ensure seamless user experiences. Additionally, you will stay updated with the latest trends and technologies in full-stack and JavaScript development.Key Responsibilities:- Design, develop, and maintain scalable, high-performance web applications using MongoDB, Express.js, React.js, and Node.js.- Implement Next.js features such as server-side rendering (SSR) and static site generation (SSG) for optimized performance.- Develop and optimize APIs using Node.js and Express.js.- Collaborate closely with UI/UX designers, backend developers, and product managers to deliver seamless user experiences.- Ensure high-quality code through code reviews, adherence to coding standards, and best development practices.- Work with state management tools like Redux, Context API, or Recoil.- Implement and maintain authentication, authorization, and security best practices.- Assist in deployment and release processes using CI/CD pipelines and cloud platforms (AWS, Azure, or Google Cloud).- Troubleshoot, debug,



and optimize performance issues in web applications.- Stay current with the latest trends and technologies in full-stack and JavaScript development.Qualification Required:- 2 years of hands-on experience in MERN stack development.- Minimum 1 year experience with Next.js in production environments.- Solid proficiency in Node.js and JavaScript (ES6).- Experience with TypeScript is a plus.- Solid understanding of RESTful APIs and GraphQL.- Experience with MongoDB and database design principles.- Familiarity with state management libraries (Redux, Context API, Recoil).- Understanding of SSR and SSG using Next.js.- Experience with Docker, Kubernetes, or cloud platforms is a plus.- Ability to write clean, scalable, and maintainable code.- Excellent problem-solving and communication skills.- Proven ability to work collaboratively in a team environment. Role Overview:As a Senior MERN Stack Developer at WebCastle, you will be a key member of our dynamic development team. Your primary responsibility will be to design, develop, and maintain high-performance web applications using MongoDB, Express.js, React.js, and Node.js. You will collaborate with UI/UX designers, backend developers, and product managers to ensure seamless user experiences. Additionally, you will stay updated with the latest trends and technologies in full-stack and JavaScript development.Key Responsibilities:- Design, develop, and maintain scalable, high-performance web applications using MongoDB, Express.js, React.js,



and Node.js.- Implement Next.js features such as server-side rendering (SSR) and static site generation (SSG) for optimized performance.- Develop and optimize APIs using Node.js and Express.js.- Collaborate closely with UI/UX designers, backend developers, and product managers to deliver seamless user experiences.- Ensure high-quality code through code reviews, adherence to coding standards, and best development practices.- Work with state management tools like Redux, Context API, or Recoil.- Implement and maintain authentication, authorization, and security best practices.- Assist in deployment and release processes using CI/CD pipelines and cloud platforms (AWS, Azure, or Google Cloud).- Troubleshoot, debug, and optimize performance issues in web applications.- Stay current with the latest trends and technologies in full-stack and JavaScript development.Qualification Required:- 2 years of hands-on experience in MERN stack development.- Minimum 1 year experience with Next.js in production environments.- Strong proficiency in Node.js and JavaScript (ES6).- Experience with TypeScript is a plus.- Solid understanding of RESTful APIs and GraphQL.- Experience with MongoDB and database design principles.- Familiarity with state management libraries (Redux, Context API, Recoil).- Understanding of SSR and SSG using Next.js.- Experience with Docker, Kubernetes, or cloud platforms is a plus.- Ability to write clean, scalable, and maintainable code.- Excellent problem-solving and communication skills.- Proven ability to work collaboratively in a team environment.

📌 Sr. MERN Stack Developer (Next.js) (Kochi)
🏢 WebCastle
📍 Kochi