Hello, I'm

Priyanshu Gupta

Senior Frontend Engineer & Web3 Developer

ReactTypeScriptWeb3DeFiCosmos SDK

Senior Frontend Engineer with 4+ years of experience building production-grade Web3 applications. Specialized in React, TypeScript, Cosmos SDK, and DeFi protocols. Passionate about creating innovative solutions for the decentralized web that solve real-world problems.

Follow me:
portfolio.tsx
const developer = {
name: "Priyanshu",
lastName: "Gupta",
role: "Frontend Engineer",
experience: "4+ years",
socialLinks: [
],
passion: "Creating Amazing UX",
available: true
}
// Ready to build something amazing?
export default developer;
React
Next.js
TypeScript
Tailwind

My Journey

From learning the fundamentals to building complex applications, here's how I've grown as a developer and product builder.

Programming Foundations

2020 - 2021

Started my journey into programming with a focus on web technologies. Learned HTML, CSS, JavaScript fundamentals and built my first interactive websites.

Key Achievements:

  • Mastered HTML5, CSS3, and vanilla JavaScript
  • Built responsive websites with modern CSS techniques
  • Learned Git version control and collaborative development
  • Created first portfolio website with interactive animations

Technologies:

HTML5CSS3JavaScriptGitResponsive Design

React & Modern Frontend

2021 - 2022

Dove deep into React ecosystem and modern frontend development. Learned component-based architecture, state management, and build tools.

Key Achievements:

  • Mastered React, hooks, and component lifecycle
  • Learned TypeScript for type-safe development
  • Built complex SPAs with routing and state management
  • Explored modern build tools and development workflows

Technologies:

ReactTypeScriptReduxWebpackNext.jsTailwind CSS

Frontend Developer Intern

2022 - 2023

First professional experience as a frontend developer intern. Worked on real-world projects and learned industry best practices.

Key Achievements:

  • Developed responsive web applications for clients
  • Collaborated with design and backend teams
  • Implemented accessibility standards and performance optimizations
  • Participated in code reviews and agile development processes

Technologies:

ReactTypeScriptMaterial-UIREST APIsJestCypress

Web3 & Blockchain Development

2023

Explored the world of Web3 and blockchain technology. Built decentralized applications and learned smart contract integration.

Key Achievements:

  • Learned Ethereum blockchain and smart contract basics
  • Built DeFi applications with Web3.js and Ethers.js
  • Integrated wallet connectivity and transaction handling
  • Explored DeFi protocols and yield farming strategies

Technologies:

SolidityWeb3.jsEthers.jsMetaMaskWagmiRainbowKit

Full-Stack Development

2023 - 2024

Expanded skills to full-stack development. Learned backend technologies, databases, and API development for complete web solutions.

Key Achievements:

  • Mastered Node.js and Express.js for backend development
  • Learned database design with PostgreSQL and MongoDB
  • Built RESTful APIs and GraphQL endpoints
  • Implemented authentication, authorization, and security best practices

Technologies:

Node.jsExpress.jsPostgreSQLMongoDBPrismaGraphQL

Product Development Focus

2024 - Present

Shifted focus to product development and user experience. Led projects from conception to deployment with emphasis on user-centric design.

Key Achievements:

  • Led end-to-end product development cycles
  • Collaborated with UX designers and product managers
  • Implemented analytics and user feedback systems
  • Optimized applications for performance and scalability

Technologies:

Next.jsReactTypeScriptVercelAnalyticsA/B Testing

Technologies I've Mastered

Frontend

ReactNext.jsTypeScriptJavaScriptHTML5CSS3Tailwind CSSMaterial-UI

Backend

Node.jsExpress.jsPostgreSQLMongoDBPrismaGraphQLREST APIs

Web3

SolidityWeb3.jsEthers.jsMetaMaskWagmiRainbowKit

Tools

GitWebpackJestCypressVercelAnalyticsA/B Testing

Featured Projects

A showcase of my recent work spanning Web3, full-stack development, and modern frontend applications.

🔗web3
⭐ Featured

Oroswap DEX

High-performance DEX frontend on ZigChain (Cosmos)

ReactTypeScriptViteCosmJS+7
2025
6 solutions
🔗web3
⭐ Featured

Harbor Protocol

DeFi protocol UI with lending, borrowing, and yield generation

ReactTypeScriptCosmos SDKCosmWasm+5
2024
4 solutions
🔗web3
⭐ Featured

cSwap Decentralized Exchange

Next-gen DEX with AMM and cross-chain capabilities

ReactTypeScriptWeb3.jsEthers.js+5
2024
4 solutions
🔗web3

Commodo DeFi Lending Platform

DeFi lending platform with algorithmic rates and flash loans

ReactTypeScriptWeb3.jsNext.js+5
2024
4 solutions
🔗web3

ALLIN Web3 Gaming Platform

Web3 gaming platform with NFTs and play-to-earn mechanics

ReactTypeScriptNext.jsWeb3.js+5
2023
4 solutions
🔗web3

SPOTO Sports Betting dApp

ETH India 2022 winner - Decentralized sports betting platform

ReactTypeScriptSolidityWeb3.js+5
2022
4 solutions

Let's Work Together

Ready to bring your ideas to life? I'm always excited to collaborate on innovative projects and explore new opportunities in frontend development and Web3.