About
I build software that moves businesses forward
My name is Omotowa Oluwafemi — a full-stack software engineer based in Lagos, Nigeria. I work with product builders, startups, and businesses globally to design and ship complete digital systems.
I started coding in 2023 and moved fast — within months I was shipping production software for real clients. Since then I've built fintech platforms, SaaS products, blockchain applications, enterprise portals, and mobile apps for clients across Nigeria, the UK, and the US.
What I do
Not just a frontend dev
I position myself as a software engineer who can handle a project end-to-end. That means I can take an idea from wireframes and system design through to a deployed, monitored, production application.
My background spans frontend, backend, mobile, infrastructure, and blockchain. I've worked with startups where wearing many hats is essential, and with established businesses where the focus is on reliability and scale.
Career Timeline
How I got here
Frontend Engineer
Alajo· Full-time
Leading frontend development for a large-scale fintech platform, building secure financial products, scalable architecture, and production-ready user experiences using Vue.js and TypeScript.
- Built transaction workflows, reporting dashboards, and customer-facing financial products.
- Established reusable component architecture, composables, and scalable frontend patterns.
- Optimized performance through lazy loading, caching strategies, and rendering improvements.
- Collaborated with backend engineers and product teams from planning through production.
Founder & Lead Engineer
ExamCo· Full-time
Building an AI-powered mobile learning platform helping students prepare for JAMB, WAEC, NECO, and GCE through CBT simulations, offline learning, and intelligent tutoring.
- Built cross-platform mobile app using React Native, Expo, TypeScript, and NestJS.
- Designed scalable backend architecture with PostgreSQL.
- Implemented offline-first learning experiences.
- Built AI-assisted explanation workflows.
Full-Stack Software Engineer
Freelance & Contract· Freelance
Building production-ready web applications, SaaS platforms, and fintech products for clients across Nigeria, the UK, and the US. Projects span frontend, backend, blockchain, and mobile.
- Shipped 16+ production projects across fintech, SaaS, blockchain, and enterprise
- Worked across Vue.js, React, Next.js, Svelte, and React Native
- Integrated payment APIs, blockchain contracts, and third-party SaaS APIs
- Managed hosting, deployment pipelines, and infrastructure on Vercel and custom servers
Full-Stack Engineer
Seamailer· Contract
Developed core frontend features for the Seamailer SaaS email marketing platform, focusing on the campaign builder and analytics dashboard.
- Built campaign management UI in Vue.js
- Integrated email delivery REST APIs
- Optimized performance for dashboard with real-time analytics
Infrastructure & Technical Support Engineer
Qservers· Contract
Supporting hosting infrastructure, DNS, servers, deployments, and customer systems while resolving complex technical issues for thousands of hosted websites.
- Managed cPanel, WHM, SSL, DNS, and email infrastructure.
- Diagnosed production issues across web hosting environments.
- Performed migrations, deployments, and server maintenance.
- Collaborated with infrastructure teams to improve platform reliability.
Professional Values
How I work
Outcomes over outputs
I care about what the software actually does for your business, not just whether it runs.
Clarity in communication
I explain technical decisions in plain language so you're always in control of your product.
Quality by default
Clean code, sensible architecture, and maintainable systems — not as a bonus, but as a baseline.
Fast without cutting corners
I move quickly because I know the codebase deeply, not because I skip the important parts.
Technical Skills
The tools I build with
Comfortable across the full stack — from UI to infrastructure, web to mobile.