Tunde Abdulkareem Olumoh
Frontend Engineer specializing in React, Next.js, and TypeScript, with strong backend capability using NestJS and PostgreSQL. Experienced building scalable marketplace and service-platform products across web and mobile, with a focus on frontend architecture, performance optimization, API integration, and production-ready user experiences.
Comfortable owning product features end-to-end in fast-paced startup environments.
Experience
Frontend Engineer
Deepintel Ltd
Remote
Built scalable React and Next.js applications supporting internal workflows and customer-facing product experiences.
Developed reusable TypeScript component systems used across multiple product flows, improving UI consistency and development efficiency.
Improved frontend performance and Core Web Vitals through component optimization, responsive asset loading, and rendering improvements.
Collaborated with product and engineering teams in agile environments to ship responsive, production-ready features.
Contributed to frontend architecture decisions, code quality standards, and maintainable UI patterns.
Education
Federal University of Technology Minna, Nigeria
Bachelor of Engineering (B.Eng.)
Skills
PROJECTS
MechLink — Founder & Frontend Engineer
Built a marketplace platform connecting vehicle owners with mechanics and spare-parts vendors through service discovery and request workflows.
Developed responsive frontend applications using React, Next.js, and TypeScript for mobile and web users.
Architected backend infrastructure using NestJS, PostgreSQL, Prisma ORM, and Cloudinary for scalable service operations.
Implemented authentication systems, image uploads, service request flows, and relational database models.
Led product development from concept to deployment, including frontend architecture, backend APIs, and platform workflows.
CarTrims — Frontend-Focused Full-Stack Developer
Developed marketplace experiences for automotive listings, bidding workflows, wallet funding, and user transactions.
Built responsive interfaces using Next.js, TypeScript, Tailwind CSS, and Material UI across web and mobile devices.
Integrated REST APIs and transactional workflows supporting marketplace operations and user activity.
Improved cross-device usability and responsive behavior across marketplace workflows for mobile and web users.
CERTIFICATIONS
Meta Front-End Developer Professional Certificate
Coursera