Frontend Engineer | Web & Mobile | Business-Driven Builder | Tutor

Mechanical Engineering Undergraduate, University of Lagos

I build interfaces that work in the real world: fast, polished, and tied directly to business outcomes. Not just fancy demos. Actual products with real users, real payments, and real stakes.

I am a Frontend Web and Mobile Developer specializing in applications that solve real problems for real businesses. My work sits at the intersection of great UI, solid engineering, and clear business logic. I am highly proficient in RESTful API integration, ensuring smooth communication between dynamic front-end interfaces, booking flows, payment gateways, and complex backend architectures.

Beyond the screen, I communicate well. I effectively translate technical requirements and business goals between clients, product managers, and backend engineers, ensuring we never lose sight of either the business objectives or the technical execution.

200+ Students Tutored Concurrently | 2,000+ Active Users Served | Business-First Engineering Approach

ROA Cleaning & Laundry Services | Full Business Platform

Built an end-to-end web platform for a service business with complete booking and payment infrastructure. Designed and developed the entire client-facing and admin experience from scratch:

• Implemented a full booking flow with Paystack payment integration.
• Built role-based dashboards allowing the admin to manage orders, update service pricing, and track revenue.
• Engineered user portals to book, pay, reschedule, and cancel bookings with automated email notifications. React | Next.js | TailwindCSS | API Integration | Paystack

GPAi | 2,000+ Active Users

Assisted in building an AI-powered academic assistant helping undergraduates plan, track, and predict academic outcomes. The platform integrates directly with course structures and grading systems to surface actionable grade projections for thousands of students across campuses. React | TypeScript | TailwindCSS | AI Integration

• Languages: JavaScript (ES6+), TypeScript, HTML, CSS, SCSS/SASS
• Frontend & Mobile: React, Next.js, React Native, TailwindCSS, Framer Motion
• Architecture & Integrations: RESTful APIs, Third-party API Integration, Webhooks, Auth flows, WordPress (Headless/CMS)
• Tools: Git/GitHub, Figma, Vite, Vercel
• Other: Search Engine Optimization (SEO), Google Search Console

• Science Tutor: Instructing and mentoring concurrent classes of close to 200 students, breaking down complex principles in Mathematics, Physics, and Chemistry for large audiences.
• Volunteer Team Lead: Directing collaborative initiatives, coordinating team efforts, and ensuring project delivery within cross-functional environments.
• Mechanical Engineering Undergraduate: Applying rigorous engineering principles to how I approach systems and problem-solving, all while consistently shipping real-world software solutions.

I share what I am building, learning, and thinking about regarding frontend craft, building for real businesses, and navigating engineering as a student. I am always open to discussing system architecture, business-driven development, and new opportunities.

📍 Lagos, Nigeria | 📧 Lopeadeleye@outlook.com | 🐦 X: @Oluwalolope | LinkedIn