Available for workFrontend Engineer · Lagos, Nigeria

GbengaEtomu

Software Engineer with 4+ years building production-ready, high-performance web applications in React, Next.js, and TypeScript. Currently Lead Engineer at FlyPro Technologies, where I own frontend architecture and code quality.

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01About

I write clean, reusable, well-tested code, work autonomously in remote-first teams, and communicate clearly across product, design, and engineering. On a constant journey to craft interfaces that feel effortless.

Years of experience

Companies shipped for

Avg. engagement lift

Lighthouse performance

What I do

Web Development

Designing and building responsive, accessible, user-centric web interfaces at a professional level.

Mobile Development

Crafting and shipping cross-platform iOS & Android apps with Flutter — from concept to the stores.

Blockchain & DApps

Smart-contract integration, secure DApps, and frontends that make Web3 feel approachable.

Performance & Support

Optimizing, refactoring, and extending existing applications — testing, CI/CD, and measurable wins.

02Selected Work

A selection of products I've designed and engineered — from travel apps to recruitment platforms.

2025

Travel · Mobile App

FlyPro

AI-assisted travel companion — itinerary generation, flight, hotel and experience bookings.

2025

Logistics · Web / Mobile App

Qwikfleet

Fleet management platform for Africa — streamlining vehicle operations, tracking and logistics.

2024

Productivity · Web App

Workverse Space

Real-time collaboration suite with a Trello/Jira-style Board, messaging and AI assistance.

2023

Recruitment · Web Platform

Grow Women Leaders

End-to-end responsive recruitment platform with dashboards, built from scratch.

2024

Web / Mobile App

Easiffy

A polished, cross-platform product experience for everyday services.

From the lab

Netflix Clone

Web · React

Payclik

Blockchain · DApp

Platinode

Blockchain · DApp

03Career

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Lead Engineer

FlyPro Technologies

May 2025 — Present

Austin, Texas · Contract · Remote

Engineered and shipped the complete mobile application, building complex features including itinerary generation, flight/hotel booking, travel-experience booking and subscription management.
Integrated robust APIs for creating and managing travel itineraries and suggesting experiences, ensuring a seamless, high-performance user experience.
Oversaw the React/TypeScript web app development, conducting rigorous code reviews and enforcing design patterns to ensure scalability.
Implemented CI/CD pipelines using Fastlane and GitHub Actions to automate deployments and guarantee consistent build quality across environments.

FlutterDartGoTypeScriptReactRedux SagaFirebaseGoogle CloudFigma

Frontend Engineer

Workverse Space

Aug 2024 — Apr 2025

Wilmington, Delaware · Contract · Remote

Architected and developed high-performance features for the web app using Next.js and TypeScript, ensuring strict type safety and scalability.
Engineered a real-time “Board” feature (similar to Trello/Jira) using GraphQL and Pusher for live updates, with Redux managing complex client-side state.
Implemented comprehensive unit and integration tests with Jest and React Testing Library, reducing production bugs by ensuring component reliability before deployment.
Optimized the messaging system with file sharing and rich-media features while maintaining a 98+ Lighthouse performance score.
Collaborated with the team to build and integrate Workverse AI for AI-driven assistance across the platform.

TypeScriptNext.jsReactGraphQLNode.jsReduxTailwind CSSJestRTLFigma

Flutter Developer

Paramount Students

Nov 2023 — Feb 2024

London · Contract · Remote

Optimized and fixed key application bugs and enhanced the onboarding process, improving usability and flow and increasing user retention by 15%.
Integrated APIs to streamline backend communication, making the app's features seamless for users.

FlutterDartFirebaseFigmaGit

Web3 Research Developer

Grandida Works

Apr 2023 — Nov 2023

Miramar, Florida · Remote

Led the development of user interfaces with React.js and Next.js, focusing on performance optimization and a seamless user experience.
Integrated smart contracts with the frontend, enabling user interaction with blockchain solutions.
Researched blockchain vulnerabilities and security flaws, recommending mitigation strategies and carrying out audits.

TypeScriptNext.jsReactSolidityEthers.jsHardhatTruffleRedux

Flutter Developer

Xilbit Exchange

Mar 2023 — Jun 2023

Dubai · Part-time · Remote

Led the development and enhancement of the mobile app UI for a fintech crypto-trading platform using Flutter.
Collaborated with the backend team to integrate secure trading features and notifications for users.
Implemented escrow and trade functionality, contributing to a 20% increase in user transactions.

FlutterDartFigmaGit

Frontend Developer

Grow Women Leaders

Feb 2022 — Feb 2023

Edmonton, Alberta, Canada · Contract · Remote

Solely architected and built the entire responsive web platform from scratch, including dashboards and user-facing pages, with React.js and Next.js.
Integrated third-party API services to power the recruitment platform and manage user flow seamlessly.
Improved user engagement by 30% through UX redesigns and feature optimizations.

TypeScriptNext.jsReactReduxTailwind CSSFigma

Flutter Developer

Teletruck

Jul 2021 — Dec 2021

Lagos, Nigeria · Part-time · Remote

Contributed to the application using Flutter and Dart, focusing on UI enhancements and seamless API integration to elevate the user experience.
Implemented real-time truck tracking, improving logistics and enabling 20% faster deliveries.

FlutterDartFirebaseFigmaGit