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Chandan Kumar

Chandan Kumar

Software Engineer

Passionate about creating elegant solutions to complex problems. Specializing in full-stack development with expertise in modern web technologies.

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About Me

With over 7 years of experience in software development, I've had the privilege of working with diverse teams to build scalable and efficient applications. My journey began with a deep curiosity about how things work, which led me to pursue a degree in Computer Science from Stanford University.

I thrive in collaborative environments where I can contribute my technical expertise while continuously learning from others. My approach to problem-solving combines analytical thinking with creative solutions, always keeping the end-user experience in mind.

When I'm not coding, you'll find me hiking in the mountains, experimenting with new cooking recipes, or contributing to open-source projects that align with my values of making technology accessible to everyone.

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Key Skills

JavaScript React Node.js TypeScript Python AWS Docker GraphQL MongoDB PostgreSQL
Full-stack Development 7 years
Cloud Architecture 5 years
Team Leadership 3 years

Featured Projects

A selection of my recent work showcasing my technical skills and problem-solving abilities.

Financial Analytics Dashboard

Financial Analytics Dashboard

A comprehensive dashboard for financial data analysis with real-time updates and interactive visualizations.

React Node.js D3.js MongoDB
Live Demo View Code
Fitness Tracker App

Fitness Tracker App

A mobile application for tracking workouts, nutrition, and health metrics with personalized recommendations.

React Native Firebase Redux GraphQL
App Store View Code
E-commerce Platform

E-commerce Microservices

A scalable microservices architecture for e-commerce platforms with high-performance API endpoints and robust security.

Java Spring Boot Kafka PostgreSQL
Documentation View Code
Marketing Website

Corporate Marketing Site

A responsive marketing website with optimized performance, SEO-friendly structure, and interactive elements.

Next.js Tailwind CSS GSAP Contentful
Live Site View Code
Project Management Tool

Project Management Tool

A collaborative project management application with real-time updates, task tracking, and team communication features.

Vue.js Express Socket.io MongoDB
Live Demo View Code
Travel Planner App

Travel Planner App

A mobile application for planning trips with itinerary management, booking integration, and location-based recommendations.

Flutter Firebase Google Maps API Bloc Pattern
App Store View Code
View All Projects

Technical Skills

A comprehensive overview of my technical expertise and proficiency levels in various technologies.

Frontend Development

JavaScript/TypeScript 95%
React.js 90%
HTML5/CSS3 85%
Vue.js 80%
Angular 75%

Backend Development

Node.js 90%
Python 85%
Java 80%
GraphQL 85%
REST API Design 95%

Databases & Storage

MongoDB 90%
PostgreSQL 85%
MySQL 80%
Redis 75%
Firebase 85%

DevOps & Tools

Docker 85%
AWS 80%
CI/CD Pipelines 85%
Git/GitHub 95%
Kubernetes 70%

Skills Overview

Work Experience

My professional journey and the companies I've had the privilege to work with.

TechNova

Senior Software Engineer

TechNova Inc.

January 2022 - Present

Leading the development of cloud-native applications and microservices architecture. Mentoring junior developers and implementing best practices for code quality and performance.

Key Achievements:

  • Reduced API response time by 40% through optimization and caching strategies
  • Led the migration from monolithic architecture to microservices
  • Implemented CI/CD pipeline reducing deployment time by 60%
React Node.js AWS Docker Kubernetes
GreenWave

Full-stack Developer

GreenWave Technologies

March 2019 - December 2021

Developed and maintained web applications for sustainable energy solutions. Collaborated with cross-functional teams to deliver user-centered products.

Key Achievements:

  • Built a real-time dashboard for monitoring energy consumption
  • Improved application performance score from 65 to 92 on Lighthouse
  • Implemented automated testing increasing code coverage to 85%
Vue.js Express MongoDB Socket.io D3.js
FinSecure

Frontend Developer

FinSecure Solutions

June 2017 - February 2019

Developed responsive and accessible user interfaces for financial applications. Focused on creating secure and compliant web experiences.

Key Achievements:

  • Redesigned the customer portal improving user satisfaction by 35%
  • Implemented accessibility standards achieving WCAG 2.1 AA compliance
  • Reduced bundle size by 40% through code splitting and lazy loading
React Redux SASS Jest Webpack

Get In Touch

Have a project in mind or want to discuss potential opportunities? I'd love to hear from you!

Contact Information

Location

Gaya , Bihar

PST Timezone (UTC-8)

Availability

Monday - Friday: 9:00 AM - 6:00 PM PST

Response time: Within 24 hours

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