MERN Full Stack Developer

Birlasoft; Dadri; On-site; INR 2,500,000 - 4,000,000; Full time

Job summary

Birlasoft in India seeks a MERN FullStack Developer to build enterprise web apps using React, Node.js, HTML, CSS, TypeScript, and JSON. You will design front-end interfaces for AI/ML powered backends and collaborate with cloud, DevOps and data teams.

The role requires 8-12 years’ experience, expertise in micro frontend/microservices, databases (MySQL, Postgres, MongoDB, Marklogic), and hands‑on AWS/EKS/API design knowledge.

Qualifications

• 8-12 years of experience in MERN web apps using React, Node, HTML, CSS, TypeScript, JSON.
• Experience building front-end interfaces for polyglot backends with AI/ML models.
• Experience with AWS Cloud APIs, DevOps deployment, and EKS.
• Proficiency with microfrontends and microservices architecture.
• Experience with databases: MySQL, Postgres, MongoDB, Marklogic.
• Familiarity with the full web stack and web server optimization techniques.
• Experience creating automated unit tests; using GitHub Copilot/OpenAI to accelerate development.
• Strong debugging and problem-solving skills.
• Knowledge of server-side CSS preprocessors (Stylus, Less).
• Experience with REST/JSON API design for high scale."],
• job_responsibilities_description':['Lead development teams and establish coding practices.','Design web apps using micro frontend architecture and document data flows.','Ensure adherence to non-functional requirements and schedules; troubleshoot issues.','Work with integration/API patterns and design microservices architecture.','Support DevOps/DevSecOps Practices and Agile methodologies.','Mentor teams, encourage self-development and capability growth.','Prototype front-end/UI/UX with tools like Figma/Axure/Adobe XD.','Pharma/Life sciences domain knowledge is a plus.'],
• CoT_job_summary_short
• CoT_job_summary_short
• CoT_job_summary_short
• COMPANY NAME: BirlasoftKEY POINTS: MERN stack, 8-12 yrs, AWS/EKS, AI/ML interfaces
• job_summary_short
• <p>Birlasoft in India seeks a MERN FullStack Developer to build enterprise web apps using React, Node.js, HTML, CSS, TypeScript, and JSON. You will design front-end interfaces for AI/ML powered backends and collaborate with cloud, DevOps and data teams.</p><p>The role requires 8-12 years’ experience, expertise in micro frontend/microservices, databases (MySQL, Postgres, MongoDB, Marklogic), and hands‑on AWS/EKS/API design knowledge. You will lead development, set coding standards, and mentor teams in an Agile environment.</p>
• contract_type
• fulltime
• location_type
• on site
• remote_scope
• stated_min
• null
• stated_max
• null
• stated_absolute
• null
• salary_estimation_cot
• Birlasoft MERN FullStack Developer in India: market range typical for senior role, India, referencing 8‑12 years experience and cloud/AI exposure.
• estimated_low
• 2500000
• estimated_medium
• 3500000
• estimated_high
• 4000000
• currency
• INR
• frequency
• yearly
• bonus
• null
• tax
• gross
• application_email
• null
• job_end_date
• null
• contact_person
• null
• hiring_department_name
• null

Responsibilities

• Lead development teams and establish coding practices.
• Design web apps using micro frontend architecture and document data flows.
• Ensure adherence to non-functional requirements and schedules; troubleshoot issues.
• Work with integration/API patterns and design microservices architecture.
• Support DevOps/DevSecOps Practices and Agile methodologies.
• Mentor teams, encourage self-development and capability growth.
• Prototype front-end/UI/UX with tools like Figma/Axure/Adobe XD.
• Pharma/Life sciences domain knowledge is a plus.

Skills

React

Node.js

TypeScript

HTML

CSS

JSON

JavaScript

MySQL

Postgres

MongoDB

Marklogic

API design

Microservices

Monorepo

DevOps

AWS

EKS

Kubernetes

UI/UX

Python

Tools

GitHub Copilot

OpenAI

Kubernetes

Job description

Job Description:

Area(s) of responsibility

MERN FullStack Developer

• Minimum of 8 - 12 years of experience in developing modern, responsive, and cross-browser-compatible web applications using React JS, Node JS, HTML, CSS, TS, JSON and JavaScript

• Expertise of building front-end web interfaces for polyglot backends built on pre-trained or fine-tuned AI/ML models (e.g., OpenAI etc.)
• Experience of working with AWS Cloud APIs and DevOps deployment and EKS, deploying applications
• Proficiency with microformats, micro frontend
• Experience in designing web applications using micro frontend architecture, create design documents and data flow
• Experience in Microservices and monorepo
• Development experience of frontends / UI/UX layers for MERN stack for enterprise application.
• Hands-on technical implementation level knowledge and experience in MySQL, Postgres, Marklogic, MongoDB, and other databases
• Familiarity with the whole web stack, including protocols and web server optimization techniques.
• Expertise in creating automated unit test cases and using Github copilot/ OpenAI to reduce development time
• Expert in debugging and problem solving.
• Good understanding of server-side CSS preprocessors such as Stylus, Less, etc.
• Expertise in REST/JSON API’s Design code for high scale/availability/resiliency
• Develop responsive and progressive web apps and integrate APIs using Python / NodeJS

• Develop System Integration and platform integration
• Strong business and technology decision making skills are required
• Define and ensure teams deliveries adhere to non-functional requirements and schedule. Troubleshooting and resolving issues with coding or design
• Experience working with integration/API patterns. Designing microservices architecture
• DevOps and DevSecOps experience
• Experience with Agile Methodology, Design thinking, working with ambiguity, find own path

• Always ready to learn, work on self-development and teams capability development
• Excellent written and verbal communication
• Good to have : Python
• Good to have : Rapid front-end / UI/UX prototyping / wireframing using several open-source and proprietary tools e.g. Figma, Axure, Adobe XD etc.

• Domain knowledge of Life sciences: Pharma R&D is desirable
• Lead development teams
• Establish good coding practices