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Reza
Vali

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19
Finished gigs
0
Finished jobs
0
Website
github.com
Country
Not specified
Specialization
Frontend Web3 Development
Hourly rate
Not specified
Preferred payment options
Ethereum
ETH
USDT
TIME
AUDT
USDC
DAI
WBTC
MATIC
SLP
CGU
SHIB
FLOKI
BONE
CRVUSD
GAL
BABYDOGE
BAT
GTC
SHEB
BNB Chain
USDT
TIME
USDC
DAI
BNB
BUSD
BTCB
MATIC
SLP
CGU
SHIB
FLOKI
SIS
GAL
BABYDOGE
Polygon
USDT
TIME
USDC
DAI
WBTC
MATIC
CGU
Fantom
USDC
DAI
FTM
BRUSH
Arbitrum
ETH
USDT
USDC
DAI
ARB
Optimism
ETH
USDT
USDC
OP
Base
ETH
USDC
About me
I am a Senior Web3 Frontend Engineer specializing in building secure, high-performance decentralized applications. My stack focuses on React, Next.js, TypeScript, and Tailwind CSS, with deep expertise in Web3 integration using Wagmi, Viem, and RainbowKit. I understand the critical nuances of dApp development, from preventing hydration errors to optimizing gas estimation and managing complex smart contract interactions. My flagship project, "NFTVote," demonstrates my ability to build fully decentralized voting systems with seamless wallet connection and real-time state management. I value efficiency and code quality above all else. I operate globally and work exclusively with stablecoin payments (USDC/USDT on Base, Arbitrum, or Optimism) to ensure fast, frictionless settlement. If you need a developer who can turn your Figma designs into type-safe, deployed products without the fluff, I am ready to ship. Check my GitHub (rezavalidev) or ask for a demo in our chat.

Work experience

Freelance / Self-Employed
February 2021 – Current time
Job title
Senior Web3 Frontend Developer
Work experience & achievements
Architected and shipped high-performance dApps for various clients in the DeFi and NFT sectors, building pixel-perfect, responsive interfaces using React, Next.js, and Tailwind CSS. I specialized in integrating complex smart contract interactions using Wagmi, Viem, and Ethers.js, ensuring type-safe and secure wallet connections. Additionally, I audited frontend code for security vulnerabilities and optimized gas estimation logic specifically for L2 networks like Optimism, Arbitrum, and Base to ensure cost-efficient user experiences.
NFTVote Protocol
July 2025 – November 2025
Job title
Lead Engineer (Open Source)
Work experience & achievements
Designed and developed "NFTVote," a fully decentralized on-chain voting platform where I engineered a custom voting mechanism interacting directly with Solidity contracts. I implemented seamless multi-wallet connection support using RainbowKit and solved complex state management challenges to ensure real-time UI updates immediately upon transaction confirmation. The project was built using a production-grade stack of Next.js, TypeScript, Viem, and Solidity to demonstrate secure, full-stack Web3 capabilities.

Education

Not specified