const developer = {
  name: 'Deepak Kumar',
  role: 'Sr Software Engineer',
  stack: ['React', 'Node', 'MongoDB'],
  experience: '9+ years',
  ai: ['OpenAI', 'LangChain'],
};

import { Express } from 'express';
import { OpenAI } from 'langchain';

// Building the future
const app = Express();

async function buildProduct() {
  const api = await createAPI();
  const db = await connectDB();
  const ai = new OpenAI();

  return deploy({
    api, db, ai,
    scale: 'production'
  });
}

// 🚀 Ship it!
buildProduct().then(console.log);

Open to Opportunities

Deepak Kumar

⚡

9.3+ Yrs

Total Experience

India Today Group

Sr Software Engineer · Current

Building scalable solutions with MERN Stack & Generative AI.

Architecting scalable web apps with MongoDB, Express, React & Node.js

Integrating OpenAI & LangChain for content automation & intelligent search

Building editorial tools, election dashboards & video CMS components

9.3+ Yrs

Exp.

10+

Products

Companies

25+

Tech

Career Journey

Technical Experience

India Today Group

Sr Software Engineer · 10 Months

Current

May 2025 - Current

Working as a Senior Developer focusing on the MERN Stack and Generative AI applications within India Today's digital and editorial platforms.

Architecting and developing scalable web applications using MongoDB, Express.js, React.js, and Node.js.
Integrating Generative AI models (e.g., OpenAI, LangChain) for content automation like article generation, AI summaries, and intelligent search.
Building reusable and modular components for cross-platform use in editorial tools, election dashboards, and video CMS.
Collaborating with editorial and product teams to deploy AI-powered features that improve content speed, SEO, and user engagement.
Mentoring junior developers and maintaining best practices in performance, accessibility, and secure development.

Node.jsReact.jsMongoDBExpress.jsOpenAILangChainAWS

Instant Systems Inc

Sr Software Engineer · 7.7 Yrs

Sep 2017 - May 2025

Instant Systems Inc is a unique software product incubator that helps ambitious start-ups with building of innovative products and passionate teams around the world, along with fund raising and back-office support.

Clove Dental

Humanize

SYNQY Corporation

Ceekr

Phoenix Media Pvt. Ltd

Software Engineer · 5 Months

Dec 2016 - May 2017

Phoenix group is a complete advertising agency offering a full suite of marketing services for progressive businesses globally.

Explored a wide range of projects and learned from experienced professionals in the field.
Developed an e-commerce platform for a client, learning effective team collaboration and clean code practices.

PHPMySQLJavaScriptHTMLCSS

Galaxy Tourism Pvt. Ltd

Web Developer (Training) · 6 Months

Training — 6 months

Galaxy Tourism is a leading B2B Destination Management Company (DMC) offering hotel reservations, sightseeing and adventure tours for Dubai, Singapore and Malaysia.

PHP server-side development leveraging frameworks such as CodeIgniter and CakePHP.
Database design and management using MySQL with optimization and security.
JavaScript for dynamic and interactive user interfaces.
Modern JavaScript frameworks and libraries for responsive frontend applications.

HTMLCSSPHPMySQLjQueryJavaScript

Own Products

Full Stack Developer & Product Owner · 1.2 Yrs

2024 - 2025

Building and maintaining personal products and independent projects alongside full-time work to continuously learn and grow with new technologies.

React.jsNext.jsNode.jsMongoDBSEO

How I Build

Architecture & Tech Stack

Tap any layer to explore. This is the production architecture I use across projects.

AI / ML Layer

OpenAI

GPT-4 for content generation & summarization

LangChain

RAG pipelines, embeddings, vector search

ElevenLabs

AI voice synthesis for podcast generation

What I Work With

Technical Skills

Frontend

React.js95

Next.js88

Angular78

TypeScript85

JavaScript (ES6+)95

HTML5 / CSS392

Tailwind CSS88

Redux / Saga85

Backend

Node.js92

Express.js90

NestJS75

PHP70

REST APIs95

Serverless80

Database

MongoDB88

MySQL85

DynamoDB75

Redis70

Cloud & DevOps

AWS Services82

Docker72

GIT90

CI/CD78

AI / ML

OpenAI / GPT78

LangChain72

Generative AI75

All Technologies

JavaScriptTypeScriptReact.jsNext.jsAngularNode.jsExpress.jsNestJSMongoDBMySQLDynamoDBRedisAWSDockerGITREST APIsGraphQLServerlessReduxTailwind CSSBootstrapHTML5CSS3PHPjQueryJiraCI/CDMicroservicesOpenAILangChainReact NativeWebpackLinuxAgileScrum

Academic Background

Education & Certifications

Degrees

Post Graduate Computer Application

Artificial Intelligence & Machine Learning

University Grants Commission (UGC) · Expected May 2024

Graduate — University of Delhi (DU)

Bachelor in Commerce

University of Delhi · Jun 2013 - Jun 2017

Diploma / Jr Engineering

Computer Science / IT

Board of Technical Education (BTE) · May 2013 - May 2016

Certifications

AWS Certified Solutions Architect Associate

Ultimate AWS Certified Solutions Architect Associate SAA-C03

Udemy · Oct 2023 - Nov 2023 Cert

MERN Stack Front To Back

Full Stack React, Redux & Node.js

Udemy · Sep 2021 - Nov 2021 Cert

What Colleagues Say

Recommendations

“Hard Working, Intelligent, Committed, Sharp and an Excellent team player are just a couple of words that can aptly describe Deepak. I worked with him for almost 3 years on the same project. He is technically very sound, always ready to learn new things, accept new challenges and the best part about him is that he always have simple solution to the complex problem which makes him stand out from the crowd. His analytical skills are also great and I wish him all the best for the future I know he will prove to be an asset for any organization he joins.”

Amit Saraswat

System Analyst at Instant Systems Inc

Let's Create Together

Build With Me

I help companies build scalable products, integrate AI, and ship faster. With 9.3+ Yrs of experience and a passion for clean architecture.

Full Stack Development

React, Next.js, Node.js, MongoDB — production-grade web apps

AI / ML Integration

OpenAI, LangChain, RAG systems, content automation, voice AI

Architecture & Scalability

Microservices, real-time systems, 5M+ concurrent user scale

Product Engineering

From idea → MVP → scale. Built 10+ products across 5+ companies

9+ years production experienceCurrently at India Today Group15+ products shippedAI-powered editorial tools5M+ concurrent users handledMERN + AI/ML full stack

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