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We are looking for a smart, dynamic, and hands-on Sr. MERN Developer who will play a key role in building, scaling, and supporting MERN-based applications. The role requires strong technical expertise along with the ability to understand business requirements and communicate effectively with customers and internal stakeholders.
Job Responsibility:
Build, enhance, and maintain full-stack applications using the MERN stack (Node.js, React.js, Next.js, MongoDB)
Work on both backend and frontend with strong attention to performance, scalability, and clean architecture
Translate business requirements into scalable technical solutions in collaboration with Project Managers and Solution teams
Participate in customer discussions to provide technical clarity, solution recommendations, and feasibility checks
Design efficient data models and optimize applications dealing with large datasets and high data volumes
Propose and implement microservices-based architectures where relevant
Integrate third-party APIs and services (REST / GraphQL)
Act as the primary technical point of contact for MERN-related issues, troubleshooting, and guidance
Review code, support junior developers, and ensure adherence to best practices in development
Use AI-assisted tools to improve development speed, code quality, and problem-solving
Requirements:
4+ years of hands-on experience working across the MERN stack
Strong expertise in Node.js, React.js, Next.js, Express.js
Deep understanding of MongoDB, especially data modeling for large-scale applications
Solid JavaScript fundamentals (ES6+) and ability to work across frontend and backend
Experience building and consuming RESTful APIs and GraphQL endpoints
Exposure to microservices architecture and scalable system design
Familiarity with Git, version control practices, and CI/CD workflows
Ability to understand business context and make informed technical decisions
Excellent communication skills and ability to interact confidently with customers
A problem-solving, ownership-driven mindset with adaptability and willingness to learn
Nice to have:
Experience with cloud platforms (AWS, Azure, GCP) and deployment strategies
Exposure to headless or API-driven architectures
Experience optimizing applications for speed, scalability, and performance
Hands-on familiarity with AI-driven development tools beyond the basics
What we offer:
Competitive salary
Flexible work-life balance with a 5-day working Policy
Paid time off
Learning & Development bonus
Health coverage
Rewards & Recognitions
Event & Festivals celebrations
Ongoing training programs
Onsite opportunities
Recognition opportunities for open-source contributions