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Devsinc is seeking a talented MERN Developer to join our dynamic team. In this role, you will be responsible for closing sales and driving business growth through the effective use of Python programming and script automation. You will work closely with the sales team to develop tailored solutions that meet client needs, leveraging your programming skills to enhance productivity and streamline communication processes. If you are passionate about technology and have a knack for sales, this is the perfect opportunity for you!
Job Responsibility
Lead the design and development of full-stack features using the MERN stack: MongoDB, Express.js, React.js, and Node.js
Architect scalable and maintainable solutions for backend APIs and frontend UI components
Build and manage RESTful and/or GraphQL APIs with proper error handling and authentication (e.g., JWT, OAuth)
Write unit and integration tests using tools such as Jest, React Testing Library, Mocha, or Chai
Optimize web application performance for speed and scalability
Implement responsive and accessible UI/UX using modern CSS (SASS, CSS Modules, Tailwind, etc.)
Work with version control (Git) using feature branching and pull requests
Collaborate with cross-functional teams including Product, QA, DevOps, and Design
Perform thorough code reviews, enforce best practices, and mentor junior developers
Integrate with third-party services (e.g., Stripe, SendGrid, Firebase) as needed
Participate in architecture discussions and technical planning sessions
Requirements
5+ years of hands-on development experience with the MERN stack
Strong knowledge of React.js, including hooks, state management (e.g., Redux, Zustand, or Context API), and component-based design
In-depth understanding of Node.js runtime and asynchronous programming (Promises, async/await)
Proficient in MongoDB: schema design, aggregations, indexing, performance tuning
Solid experience building RESTful APIs and working with Express.js
Familiarity with Docker for local development and deployment
Experience integrating and deploying to cloud platforms (AWS, GCP, Vercel, Heroku)
Strong grasp of software design principles, modular architecture, and code scalability
Fluency in TypeScript is a strong plus
Proficient in using CI/CD tools and managing deployment pipelines
Experience with SSR/SSG frameworks (e.g., Next.js)
Knowledge of WebSockets and real-time features (e.g., socket.io)
Familiarity with monorepos, micro-frontends, or microservices
Exposure to Agile/Scrum methodologies
Prior experience in mentoring, and leading feature teams