MERN Stack Developer

Job description

Hiring : Full-Stack MERN Developer (Remote | 4+ years exp | ₹13–18 LPA | Immediate Joiners Preferred)

Join Seffcon Labs, a trusted global tech partner for 12+ years, serving clients across the US, UK, Canada & Australia. We’re growing our remote tech team and looking for experienced MERN developers.

Job Role : Full Stack Developer – MERN Stack

Experience : 4 + years (excluding internships)

Salary Range :

₹13–18LPA (depending on experience & skill)

Location : Remote

Joining :

Immediate to 15 days preferred

What You'll Be Doing

Analyze complex business requirements and break them down into technical tasks

Build scalable backend services using Node.js, Express / Fastify, and MongoDB

Design and develop REST APIs, integrate third-party apps (like payment / SMS gateways)

Write optimized MongoDB queries and handle background jobs (queues, schedulers, etc.)

Develop reusable React components and work with UI libraries like Tailwind, Bootstrap

Collaborate closely with stakeholders and work independently in a remote-first team

What You Should Bring Frontend :

React.js : Experience with hooks, reusable components

Next.js : Bonus if you’ve built SSR / SSG apps

HTML, CSS, JS : Responsive design skills a must

Bonus : Redux, Tailwind, Bootstrap

Backend :

Node.js : Deep understanding with real-world experience

Express / Fastify : Either is fine, but must be confident

MongoDB : Strong hands-on with performance optimization

Background Jobs : Used queues (like BullMQ or Agenda)? Great!

API Work : Designed and consumed complex REST APIs

Integrations : Experience with payment / SMS / other third-party APIs

General :

Excellent communication & analytical thinking

Able to deep dive into requirements and offer smart solutions

Work independently with ownership and accountability

We need to fill 3 positions immediately.

If you're confident and meet the above, apply now and be part of a growing remote team solving real-world problems for global clients.