Dominion Nwakanma
Mobile and product engineer
immadominion@gmail.com · dominionnwakanma.cv
github.com/Immadominion · x.com/heisjoel0x
Summary
I build mobile apps, web products and the servers behind them. I also design their interfaces, write developer tools and teach others how to use them. Author of Blueshift's Solana Mobile courses and 13 Dart packages. Convener of Hack4FUTO 5.0.
Technical skills
Flutter, Dart, React Native, Expo, TypeScript, React, Next.js, Node.js, Fastify, PostgreSQL, Supabase, Python, Rust, Solana, MCP.
Selected work
Founded a stock-market learning game. Built the Flutter app, web app, Fastify API and PostgreSQL database, plus the design and launch films. Practice trading and real money have distinct colours throughout.
Built the Flutter app and TypeScript backend for football predictions with friends. Public Android release. First place, TxODDS World Cup Hackathon Nigeria. Escrow program built with Ubadineke Prince.
Built a marketplace for hiring AI agents, from Next.js screens to APIs, storage and an MCP server. Each job has a budget, rules and a receipt. Authored 288 of 291 commits.
Wrote five courses with React Native and Expo examples: wallets, on-chain operations, Mobile Wallet Adapter and dApp Store publishing. Accepted in Blueshift PR #329; featured by Colosseum Codex.
Created and maintain a Dart client for Solana programs. Supports Anchor, Quasar and Pinocchio. Published on pub.dev and featured by Colosseum Codex.
Created and maintain a Dart and Flutter SDK for Walrus file storage. Funded by a Walrus Foundation grant and featured on its blog. Reviewed and merged outside contributions.
Co-founded a subscription-billing product for Nigerian businesses. Built the brand, website and dashboard. Ubadineke Prince built the billing engine. Authored 47 of 80 commits.
Convened FUTO's student hackathon with 600+ attendees. Raised sponsorship, including a $5,000 Superteam Nigeria grant. Built the website, live voting and public treasury with a Claude MCP connector.
Created a home for developers building web3 apps with Flutter, with guides, examples and a scroll-driven website. Wrote and published teaching resources alongside the site.
Experience
SDKs, apps and courses, mostly on Solana. 13 packages on pub.dev.
Wrote the Solana Mobile Mastery path.
Wallet features in React, TypeScript and Tauri, in a remote team.
Production apps with Riverpod, Firebase messaging and clean architecture.
Shipped features in large team apps. 7 merged PRs.
Client apps on REST APIs. Most Active Worker of the Month, twice.
Community and volunteering
2,400+ registrations, 600+ attendees, 100+ teams screened
Bringing Solana to student developers
Co-lead in 2023, lead from 2024
Executive member
Open source
13 Dart packages; 4,371 downloads in the 52 weeks before 1 October 2026.
Merged contributions: Blueshift #329; Espresso Cash #1731; Celo Composer Flutter #2; Reown Flutter #147; Avail Wallet #116 and #121; Glo Wallet #462.
Recognition
Teaching and speaking
30 videos on YouTube and 10 tutorials on Medium, covering Flutter, Solana and developer tools.
Public mentions
Public endorsement
“Me and the @blueshift team can vouch for Joel 🤝🏻” Leo, Member of Technical Staff, Blueshift, Oct 2026.