Raghunath Bhattacharjee

AI/ML • Kolkata, India • UTC+05:30 • Work permits: India • English: B2 • Available in 2 weeks

Software Developer

8+ years exp

Node JS

JavaScript

TypeScript

SQL

Python

Active 2 days ago

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Overview

Technical skills

Timeline

Roles

Overview

Full-stack engineer with 8+ years building enterprise and product web applications, with professional experience in React.js, JavaScript/TypeScript, REST APIs, and Node.js/Express. Works with relational databases and AWS services, and has hands-on experience with CI/CD workflows using Jenkins and GitHub Actions. Also built AI-enabled features and React Native applications in side projects.

Technical skills

Languages

Node JS

JavaScript

TypeScript

SQL

Python

DevOps

Git

Amazon S3

Rest API

Amazon EC2

GitHub Actions

Jenkins

AWS

Other

React.js

MySQL

PostgreSQL

Express

Nest.JS

Next.js

Tailwind CSS

Redis

Firebase

React Native

GitHub

Redux

Three.JS

PostGIS

Streamlit

Netlify

Crowdstrike

Docker

Linux

CI/CD

Nginx

PostCSS

Platform Engineering

State Management

Timeline

Software Engineer / SDE2 • Middle

Tata Consultancy Services • Full-Time

Sep 2021 to Present 5 Years In office

Develops and maintains enterprise web interfaces using React.js with a focus on reusable components and responsive UX. Integrates frontend applications with REST APIs and backend services, covering authentication, state handling, and error/loading flows. Works with Git-based workflows, Jenkins/GitHub Actions, and AWS services such as EC2, S3, CloudFront, and Route53. Collaborates on debugging, testing, and Agile delivery across frontend and full-stack concerns including Node.js/Express services.

Agile

Git

React.js

Node JS

Rest API

Jenkins

GitHub Actions

Amazon EC2

Amazon S3

Full-Stack Developer • Middle

Adrobit Technologies • Full-Time

Sep 2018 to Aug 2021 2 Years 11 Months In office

Builds full-stack web applications with React.js, integrating RESTful backend services and data-driven user interfaces. Develops reusable responsive UI components and works with relational and NoSQL databases including MySQL and MongoDB. Participates across the software development lifecycle, including implementation, testing, deployment, and production support using Git-based source control.

React.js

Rest API

MySQL

Git

Maulana Abul Kalam Azad University of Technology (MAKAUT, WBUT, UTech)

Bachelor's Degree • CSE

2015–2019 Kolkata, West Bengal