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Hello, I'm

CHANDAN
KUMAR
SINGH

Senior UI Developer & Frontend Engineer

9+ years turning Figma into pixel-perfect, high-performance web apps. Expert across React, Angular, Next.js & Vue.js — from FinTech and Crypto to SaaS and Enterprise platforms.

React · Angular · Next.js
9+ Yrs of craft
Chandan Kumar Singh
Chandan Kumar Singh
// senior-ui-developer.js
Delhi, India
9+
years
50+
projects
30+
clients
IMMEDIATE JOINER · REMOTE / HYBRID
scroll
React.js
Angular
Next.js
Vue.js
TypeScript
JavaScript ES6+
Tailwind CSS
Material UI
Figma to Code
REST API Integration
WCAG Accessibility
Performance Optimization
Pixel-Perfect UI
React.js
Angular
Next.js
Vue.js
TypeScript
JavaScript ES6+
Tailwind CSS
Material UI
Figma to Code
REST API Integration
WCAG Accessibility
Performance Optimization
Pixel-Perfect UI
About
Building interfaces
people love to use

I'm Chandan Kumar Singh — a Senior UI Developer with 9+ years of hands-on experience building high-quality web applications. Currently at INTO3.ai (Jan 2026–Present), previously ITH Technologies Pvt Ltd (2017–2025).

My core strength is converting Figma designs into pixel-perfect, responsive, production-ready UI using React, Angular, Next.js, and Vue.js. I build reusable component architectures, integrate REST APIs seamlessly, and deliver WCAG-compliant interfaces optimised for performance.

I've worked across FinTech, Crypto, Blockchain, Marketplace, SaaS, and Enterprise platforms — understanding the unique design requirements each domain demands.

React.jsAngularNext.js Vue.jsTypeScriptFigma → Code Design SystemsWCAG / A11yREST APIs Performance Opt.Agile / ScrumFinTech UI Crypto / Blockchain
9+
years experience
50+
projects delivered
30+
happy clients
30%
dev time reduced
locationDelhi, India
current companyINTO3.ai — Jan 2026
previous companyITH Technologies Pvt Ltd
educationMCA — KSOU · B.Sc IT — NIIT
certificationMicrosoft: HTML5, CSS3, JS
Tech Stack

TOOLS & TECH

Full arsenal for crafting world-class frontend experiences — from design to deployment.

Frontend Frameworks
⚛️React.js
🅰️Angular
Next.js
💚Vue.js
Languages
JavaScript ES6+
🔷TypeScript
🌐HTML5
🎨CSS3 / SCSS
🏷️jQuery
UI Libraries & Styling
💨Tailwind CSS
🎯Bootstrap
🌊Material UI
📱Responsive Design
WCAG A11y
Tools & Workflow
🎭Figma
🐙Git / GitHub
📬Postman
📋Jira
🔄Agile / Scrum
🔍SEO-Friendly Dev
Career

PROFESSIONAL JOURNEY

Nearly a decade shipping production-quality UI across diverse industries and platforms.

JAN 2026 — PRESENT // current
Senior UI Developer
INTO3.ai

Building responsive user dashboards by converting Figma designs into React.js components with reusable, scalable UI patterns. Implementing mobile-first layouts ensuring cross-device and cross-browser compatibility. Integrating APIs for dynamic data rendering.

React.jsFigma → Code REST APIsMobile-FirstCross-Browser
NOV 2017 — JUL 2025
Senior UI Developer
ITH Technologies Pvt Ltd

Converted Figma designs into responsive, production-ready UI using React, Angular, Next.js & Vue.js. Built scalable, reusable component architectures aligned with modern design systems.

  • Led complete UI redesign of company portal — improving usability, accessibility, and responsiveness
  • Reduced development time by 30–40% through reusable component library
  • Improved page load speed & responsiveness via performance optimisation
  • Established consistent UI standards across multiple enterprise applications
  • Delivered WCAG-compliant, cross-device interfaces at scale
ReactAngularNext.js Vue.jsTypeScriptDesign SystemsWCAG
MAR 2016 — OCT 2017
Web Designer
Razors Software Pvt Ltd

Converted PSD to responsive HTML5/CSS3 with pixel-perfect accuracy. CMS-based projects, landing pages, dashboards. Contributed to New Holland website (PSD to HTML in ASP.NET). Cross-browser compatibility and mobile responsiveness.

HTML5CSS3PSD to HTML CMSSEOWordPressASP.NET
Selected Work

FEATURED PROJECTS

Real client projects spanning FinTech, Crypto, SaaS, Marketplace & Enterprise.

🤖
React.js · AI Platform
INTO3.AI — User Dashboard
Responsive dashboard built from Figma into React with mobile-first layouts, API integration, and cross-browser compatibility.
React.jsFigmaREST APIsMobile-First
📊
Next.js · FinTech
TDX — Trading Dashboard
Fully responsive trading UI built with Next.js, converting Figma designs to production-ready code with modern best practices.
Next.jsTypeScriptFigmaResponsive
🏢
React.js · SaaS
Bizthon — Corporate & Dashboard
Landing pages and dashboards using React.js & Tailwind CSS with API integration and improved UX for high-traffic flows.
React.jsTailwind CSSAPIsUX
🐕
Angular · Trading Platform
Trade Dog — Web & Dashboard
Responsive UI using Angular. Login & dashboard modules with reusable components, accessibility, and cross-browser support.
AngularTypeScriptSCSSA11y
Crypto · Blockchain
TDMM — Crypto Trading Platform
Reusable UI components aligned with design systems for a crypto & trading platform using JavaScript & jQuery.
JavaScriptjQueryDesign SystemsCrypto UI
🛍️
Angular · Marketplace
Aiofans Marketplace
Dynamic UI with Angular + REST APIs for a marketplace. Mobile responsive, optimised for high-traffic flows.
AngularREST APIsMobile-FirstPerformance
💼
React · Bootstrap · Hiring
Recru.in — Hiring Platform
Website and dashboard UI using React & Bootstrap for a hiring platform with improved onboarding UX.
ReactBootstrapUXDashboard
🔐
Crypto · Wallet · FinTech
Crypto Bulls — Banking & Wallet
UI for crypto banking and wallet features with security-first design language and full responsiveness across all devices.
ReactCrypto UIWalletResponsive
🏛️
HTML · CSS · Enterprise
TD Ventures — Corporate Website
Clean, SEO-friendly corporate website using HTML, CSS, Bootstrap with UI consistency and cross-browser compatibility.
HTML5CSS3BootstrapSEO

// All projects → chandansinghdesigner.github.io/chandan-singh/

Contact

Let's Build
Something Great

Got a project, a role, or just want to collaborate? I'm an immediate joiner open to remote and hybrid opportunities.

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collaborate?

Whether it's a full product build, a design system, or a new team role — I'm excited and ready to deliver from Day 1.

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