Job Title : MERN Stack Developer
Location : Noida
Experience : 3 to 4 Years ( Product-Based company experience mandatory)
Employment Type : Full-time
Joining : Immediate
About the Role :
We are seeking a highly skilled MERN Stack Developer with strong expertise in MongoDB, Express.js, React.js / and Node.js. The ideal candidate will have proven experience in the Fintech domain, building scalable, secure, and high-performance applications. This role requires solid frontend and backend skills, strong problem-solving abilities, and the ability to thrive in a fast-paced, product-driven environment.
Key Responsibilities :
- Design, develop, and maintain end-to-end web applications using the MERN stack (MongoDB, Express.js, React.js / Node.js).
- Build and manage RESTful APIs and ensure seamless integration between client and server.
- Implement SSR (Server-Side Rendering) and SSG (Static Site Generation) with Next.js for performance and SEO optimization.
- Develop reusable UI components and ensure responsive design across devices and browsers.
- Implement authentication, authorization, and data validation for secure applications.
- Optimize applications for speed, scalability, and reliability.
- Design and optimize database schemas, indexes, and queries in MongoDB.
- Collaborate with cross-functional teams including UI / UX, mobile developers, QA, and product managers.
- Participate in code reviews, version control (Git), and CI / CD pipelines.
- Stay updated with the latest industry trends, frameworks, and best practices.
Required Skills & Qualifications :
3 to 4 years of professional full-stack development experience (Fintech background mandatory).Strong expertise in Node.js, Express.js, React.js / and MongoDB.Proficiency in JavaScript (ES6+), HTML5, CSS3, and modern frontend practices.Hands-on experience with REST APIs and third-party integrations.Familiarity with Redux / Context API for state management.Solid knowledge of MongoDB design, schema modeling, indexing, and query optimization.Experience with Git, Agile / Scrum methodologies, and CI / CD workflows.Strong debugging and troubleshooting skills in production environments.Excellent problem-solving, analytical, and communication skills.Nice to Have :
Experience with TypeScript for strongly-typed development.Exposure to GraphQL for advanced API design.Knowledge of cloud platforms (AWS, GCP, Azure).Understanding of Docker, Kubernetes, or microservices architecture.Prior experience in startup or product-driven environments.Why Join Us?
Work on cutting-edge Fintech applications with real-world impact.Collaborate with a talented engineering team in a dynamic and innovative environment.Gain exposure to scalable architecture and advanced technologies.Growth-oriented culture with continuous learning and career development opportunities.(ref : hirist.tech)