Harkat Agung Mashadi

Front-end & Web3 Developer

About


I'm a frontend and Web3 developer. I specialize in building fast, modular websites using Next.js, React, and Tailwind CSS. I also build smart contracts in Solidity using OpenZeppelin's secure libraries, and integrate Web3 with tools like Viem, Wagmi, and RainbowKit. I'm passionate about clean, maintainable code and love exploring new tech. I code almost every day, constantly building and learning — and I'm currently open to full-time, freelance, or project-based work.

Projects


Monochrome logo

Monochrome

ERC-20 Token Presale Website

Smart Contract Development, Web3 Integration, Front-End Development

Next.jsTailwind CSSReactViemWagmiRainbowKitSolidityOpenZeppelin
RH Prima Solution logo

RH Prima Solution

Psychology Clinic Portfolio

Front-End Development

Next.jsTailwind CSSReact

Skills


ChatGPTChatGPT
VS CodeVS Code
GitGit
ESLintESLint
Node.jsNode.js
VercelVercel
Next.jsNext.js
Tailwind CSSTailwind CSS
ReactReact
SoliditySolidity
OpenZeppelinOpenZeppelin
HardhatHardhat
FoundryFoundry
RemixRemix
ViemViem
WagmiWagmi
RainbowKitRainbowKit
ChainlinkChainlink
UniswapUniswap
HeadlessUIHeadlessUI
React Hot ToastReact Hot Toast
LucideLucide
ZustandZustand
Embla CarouselEmbla Carousel
SwiperSwiper
Three.jsThree.js
Vanta.jsVanta.js
CanvaCanva

Contact


Profile