Backend & Platform Engineer
Production-focused engineer experienced in backend systems, real-time applications, and Web3 development. Built projects spanning SaaS platforms, event systems, payment infrastructure, and mobile applications.
Scalable APIs, authentication systems, real-time services, and database architectures designed for production load.
Smart contracts on Sui, Web3 payment systems, and decentralized application architecture.
Modern web and mobile experiences — from React frontends to cross-platform Expo apps and Flutter clients.
Problem: Digital platforms in Africa face fragmented payment systems, high transaction fees, and limited access to stablecoin infrastructure for recurring billing.
Impact: Built a permissionless on-chain subscription scheduler with one-time wallet approval, removing the need for users to sign every transaction.
Problem: Event organizers at Nigerian hub events relied on manual sign-in sheets, making attendance tracking error-prone, slow to export, and impossible to verify in real time.
Impact: Deployed a multi-client QR check-in platform with real-time dashboards and automated spreadsheet export for event staff.
Problem: Live event organizers needed a real-time multiplayer quiz platform that works reliably in low-connectivity environments without requiring participants to install anything.
Impact: Built a PIN-based game lobby with AI-generated questions and live leaderboard updates via WebSockets — achieved 90% stability during live stress testing.
Cross-platform mobile app (iOS, Android, web) with local SQLite storage, audio playback, haptic feedback, and smooth Reanimated animations.
Custom WebGL-based 2D engine in vanilla JavaScript with GLSL shaders, scene graph, sprite rendering, and XML scene file parsing.
Underwater multiplayer shooter template with physics-based swimming, buoyancy, drag, underwater weapons, and FSM bot AI.
Full-stack deployment platform via GitHub Actions — artifact uploads, GitHub Pages publishing, and zero-downtime swaps.
Encrypted on-chain podcast subscription platform on Sui with Walrus storage and Seal access control.
Designed and delivered a practical blockchain curriculum that took students from fundamentals to deploying production-grade dApps on Sui. Growing a community of builders who ship.
Mentored cohorts of software engineering learners through C and Shell scripting — helped learners build stronger systems thinking foundations and ship their first projects faster.
Open to full-time backend and full-stack roles, freelance projects, and interesting collaborations in fintech, Web3, or developer tooling.