Frontend engineer · shipping globally · Nigeria
Frontend engineer building production interfaces across Web3, developer platforms, health-tech, business operations software, and commercial websites.
Experience
Featured projects
Web3 / Communication / Production App
Built and maintained core frontend surfaces across Push’s production dApp, including notifications, channels, chat, spaces, rewards, wallet flows and integrations and its blocks design system
Core Frontend / Product Engineer
Web3 Rewards
Built wallet-connected quest, reward, campaign, migration and activity interfaces for Push Chain’s user portal.
Core Frontend Engineer
Developer Platform/Landing Page
Maintained and evolved Push’s public web platform across product pages, documentation, blog, ecosystem content, multilingual pages, SEO and developer resources.
Frontend / Web Platform Engineer
Digital Health
Built admin and analytics workflows for myPaddi, supporting user management, subscriptions, coupons, content operations and health-product activity.
Frontend Engineer
B2B SaaS
Led major frontend work on an HR operations platform covering employee records, requests, approvals, credentials, payslips and dashboard workflows.
Lead Frontend Contributor
About
I build frontend systems for production products: dApps, dashboards, documentation sites, admin tools, and business websites.
My work is mostly React and TypeScript. I focus on clean UI, predictable state, responsive layouts, API integration, and features that stay maintainable after launch.
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Contact
Have a product interface, Web3 UX problem, or frontend system that needs sharper execution?
oyewumi.koladej@gmail.com →