Jovells Appiah
Software Developer
Lover of tech that makes the world a better place. Building the Future of Decentralization and Web3.
Featured Projects
Auction Marketplace
Blockchain-powered auction platform enabling secure and transparent physical item sales.
EMT Marketplace
A decentralized platform revolutionizing mentorship through tokenized knowledge-sharing.
Web3.js zkSync Plugin
Innovative demo showcasing seamless blockchain interactions with zkSync integration.
Impact & Achievements
Founder
Cofounder of iExchange, a decentralized crypto on/off-ramp platform. Founder of Havlink.
Hackathon Champion
First place at MuAccra Hackathon with iExchange, plus victories at EthAccra, EthSafari, ABSA Bllockchain Hackathon and more.
Community Builder
Led workshops and speaking at conferences through Aya HQ.
Open Source Contributor
Developed demos for zkSync and ChainSafe. Contributed to multiple open-source projects.
Let's Connect
Get in Touch
Whether you want to discuss blockchain technology, collaboration opportunities, or just want to say hi, I'd love to hear from you!