Software Engineer
Full-Stack

From mobile or web to backend and cloud. I build and ship full-stack products end to end, with over 5 years of experience shipping production-grade software, including SDKs for developers.

DartSwiftTypeScriptPython
maurice_dev

MacMaurice Osuji

Full-Stack Software Engineer

Nigeria

Mobile86%
Web84%
Backend73%
DevOps79%

5+

Years of Experience

15+

Apps Shipped

5+

Deployments

100%

Client Satisfaction

Tech Stack

What I Work With

📱

Mobile Development

Core Expertise

FlutterDartSwiftUI

Building production-grade mobile applications for iOS and cross-platform environments using Flutter and SwiftUI, with a focus on clean architecture, scalable state management, and exceptional user experiences.

🌐

Web Development

Additional Expertise

Next.jsTailwind CSSTypeScript

Building modern web applications with Next.js, TypeScript, and Tailwind CSS, leveraging the App Router and Server Components for scalable, performant, and responsive user interfaces.

⚙️

Backend Development

Additional Expertise

FastAPIPostgreSQLPython

Designing RESTful APIs, database systems, authentication workflows, and cloud-native services using FastAPI, PostgreSQL, and Supabase, from architecture to production deployment.

☁️

DevOps & Infrastructure

Additional Expertise

VercelRenderCloudflare

Managing production infrastructure including DNS, CDN, SSL, and serverless deployments. Experienced with Vercel, Cloudflare, Render, and full deployment pipelines for web and mobile applications.

Top Ranked

Project Highlights

Zedu App
Mobile

Zedu App

Workplace collaboration platform with real-time messaging, AI Agents, and file sharing. Led end-to-end MVP delivery; authentication, push notifications, and dual store deployment. Live with active users.

FlutterRiverpodFirebaseFCMCentrifuge
Verification Portal
Full-Stack

Verification Portal

MacVoltex credential verification portal with QR code generation, real-time validation, and a secure FastAPI backend. Deployed on Render with a Cloudflare custom domain.

FastAPIPostgreSQLSupabaseNext.jsTypeScript
Private / NDALive Site
CoinScope
Mobile

CoinScope

Crypto portfolio tracker with real-time CoinGecko data. Cut API calls by 70% with Drift DB offline caching. Features GetX state management and adaptive theming.

FlutterDrift DBGetXREST APIOffline Caching

Let's Collaborate

Got a project in mind?
Let's build it.

Whether you need a Mobile app, Web platform, Full-stack system or Software deployments. I'd love to hear about it.