We are looking for a smart, agile, 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.

What You’ll Be Doing

- 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.

What We’d Love To See

- 5+ 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.

It’d Be Great If You Had

- 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.

📌 Sr. Software Developer- MERN (Ahmedabad)
🏢 KRISH TECHNOLABS
📍 Ahmedabad