Looks like you have JavaScript disabled. For the full Twine experience, you will need to re-enable it.

Hi, I'm Samuel Adebola Oyenuga, a Senior Frontend Developer and team lead based in Lagos, Nigeria. I specialize in building high-performance, AI-driven web applications with React and TypeScript, delivering scalable, user-centric digital solutions for e-commerce, real-time apps, and beyond. I love mentoring teams, establishing robust frontend architectures, and delivering features that delight users while meeting business goals. Outside work, I stay curious about blockchain-enabled marketplaces and web3 integration, and I'm passionate about sharing knowledge through code reviews and hands-on guidance.…Hi, I'm Samuel Adebola Oyenuga, a Senior Frontend Developer and team lead based in Lagos, Nigeria. I specialize in building high-performance, AI-driven web applications with React and TypeScript, delivering scalable, user-centric digital solutions for e-commerce, real-time apps, and beyond. I love mentoring teams, establishing robust frontend architectures, and delivering features that delight users while meeting business goals. Outside work, I stay curious about blockchain-enabled marketplaces and web3 integration, and I'm passionate about sharing knowledge through code reviews and hands-on guidance.

Samuel Adebola Oyenuga

Front-End Developer, Web Developer, Full Stack Developer, +2





Hi, I'm Samuel Adebola Oyenuga, a Senior Frontend Developer and team lead based in Lagos, Nigeria. I specialize in building high-performance, AI-driven web applications with React and TypeScript, delivering scalable, user-centric digital solutions for e-commerce, real-time apps, and beyond. I love mentoring teams, establishing robust frontend architectures, and delivering features that delight users while meeting business goals. Outside work, I stay curious about blockchain-enabled marketplaces and web3 integration, and I'm passionate about sharing knowledge through code reviews and hands-on guidance.…Hi, I'm Samuel Adebola Oyenuga, a Senior Frontend Developer and team lead based in Lagos, Nigeria. I specialize in building high-performance, AI-driven web applications with React and TypeScript, delivering scalable, user-centric digital solutions for e-commerce, real-time apps, and beyond. I love mentoring teams, establishing robust frontend architectures, and delivering features that delight users while meeting business goals. Outside work, I stay curious about blockchain-enabled marketplaces and web3 integration, and I'm passionate about sharing knowledge through code reviews and hands-on guidance.

Available to hire

Hi, I’m Samuel Adebola Oyenuga, a Senior Frontend Developer and team lead based in Lagos, Nigeria. I specialize in building high-performance, AI-driven web applications with React and TypeScript, delivering scalable, user-centric digital solutions for e-commerce, real-time apps, and beyond.

I love mentoring teams, establishing robust frontend architectures, and delivering features that delight users while meeting business goals. Outside work, I stay curious about blockchain-enabled marketplaces and web3 integration, and I’m passionate about sharing knowledge through code reviews and hands-on guidance.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Language

English

Fluent

Work Experience

Founding Frontend Engineer at Dezenmart

May 1, 2025 - Present

Led frontend development of a decentralised e-commerce platform with mobile-first UI, wallet integration, and escrow-based payment flow, enabling secure delivery-based payments and buyer-seller chats.

Frontend Engineer - Startup (Contract) at Komas500

December 1, 2024 - June 1, 2025

Led API integration, optimized frontend-backend communication, and implemented efficient data-fetching and state-management patterns to improve performance.

Freelance Senior Frontend Engineer at Independent Contractor

September 1, 2020 - December 1, 2024

Delivered 10+ web applications across healthcare, real estate, and education sectors with emphasis on performance and UX; built a React-based CMS, added real-time features and analytics.

Software Developer (Contract) at Prunedge Development Technologies, Lagos

September 1, 2023 - January 1, 2024

Delivered enterprise-level applications for financial services and real estate sectors; optimized React TypeScript components with code-splitting, collaborated with backend teams, and established reusable UI library and documentation.