Hi, I'm Mapelujo Abdulkareem.
I'm a Frontend Engineer
I build speed-focused interfaces and applications that retain users with Next.js and TypeScript. I create scalable solutions through clean code resulting in a seamless experiences. Let's connect!
About.
Hey! I'm Abdulkareem, if you haven't already gathered that by now. I'm a Frontend Engineer with a strong foundation in Next.js, TypeScript, and modern web technologies. I’m particular about building fast, scalable, and user-centric web applications that empower founders and teams to launch and iterate quickly.
With hands-on experience from a five-month internship and a steady stream of personal projects, I’ve developed a keen eye for translating real-world requirements into clean, maintainable code and intuitive user experiences.
I specialize in component-based architecture, responsive UI design, and seamless authentication systems (Google, GitHub), always prioritizing performance, accessibility, and scalability in everything I build.
Outside of work, I unplug by exploring fantasy worlds through video games, manga, and anime. I also manage an online community and take part in organizing events, blending creativity with coordination to keep things fun and engaging.
Use at work
Use for fun
Projects.
CR8OR is a revolutionary decentralised NFT marketplace that empowers artists, musicians, and digital creators to monetise their content with unprecedented fairness and transparency. Built on the Lisk blockchain, our platform addresses the critical issue of creator exploitation in traditional platforms.
Embark on a seamless entertainment experience with Next Level Entertainment Hub! Built with React and Next.js, this application offers a modern interface to discover trending movies and TV series, manage your bookmarks, and search for your favorites.
Audiophile E-commerce is a modern full-stack web application built with Next.js 15 (App Router) and TypeScript for an intuitive and responsive user experience. It features a robust backend powered by Convex for real-time data persistence and Nodemailer for seamless order confirmation emails, providing a complete solution for browsing, purchasing, and managing premium audio gear.
Experience.
NNPC Towers Limited
Frontend Engineer
May 2025 - Present
Abuja, Nigeria
- Engineered a Parking Management System prototype overseeing 40 slots across 4 blocks, streamlining booking workflows and cutting manual operations by 50%.
- Developed dynamic PDF generation for an Intercompany Loan Application, automating documentation and cutting manual preparation efforts by 10 hours/week.
- Mentored 3+ frontend interns in React best practices and component architecture, contributing to more consistent, scalable code across the team.
Cr8or
Frontend Engineer
May 2025 - June 2025
Nigeria
- Implemented comprehensive dashboard functionality with real-time data integration from smart contracts, enabling users to monitor NFT creation and purchase activities.
- Fixed critical hydration errors and component rendering issues, improving application stability and user experience.
- Collaborated with 2 smart contract developers to integrate blockchain functionality into the frontend, ensuring smooth data flow between contracts and the user interface
Veecerts Technologies
Frontend Developer
Aug. 2024 - Sept. 2024
Nigeria
- Collaborated in an agile team of 4 to develop a blockchain-based document verification platform that reduces verification time by 60% and eliminates fraud.
- Built reusable React components for secure document upload and verification workflows, ensuring a seamless user experience.
- Successfully delivered MVP within the hackathon timeframe, winning the hackathon and earning recognition for technical innovation.