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AG
Available for remote work — GMT+1

Senior Full
Stack Developer

Results-oriented engineer specialising in PHP 8.1+ · Laravel · React · React Native. I architect RESTful APIs, build fintech integrations, and ship scalable production systems — from Port Harcourt to the world.

PHP 8.1+LaravelReact.js React NativeMySQLVPS / Cloud REST APIsFintech
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6+Years Experience
24+Projects Delivered
50+Students Mentored
100%Satisfaction Rate
What I Do

Services I
specialise in

From scalable back-end systems to pixel-perfect interfaces — I bring technical precision and creative thinking to every product I ship.

01

Backend Development

Robust Laravel & PHP 8.1+ APIs, event-driven architecture, secure transaction logging, and VPS cloud deployment.

02

Web Development

High-performance web apps in React.js — clean, maintainable code with modern JavaScript best practices.

03

Mobile Development

Cross-platform iOS & Android apps with React Native — real-time data, smooth UX, production-ready architecture.

04

Fintech Integration

Payment gateway & fintech API integrations with latency-sensitive, secure transaction processing pipelines.

05

UI/UX Design

Beautiful interfaces designed in Figma — purposeful, refined, with every interaction deliberate.

06

SEO Optimisation

Technical SEO — clean markup, structured data, Core Web Vitals, and organic ranking improvements.

Augustine Chidozie Iwuanyanwu
6+Years of
Expertise
About Me

Building software
that actually ships

Port Harcourt, Nigeria  ·  Open to remote roles worldwide

I'm Augustine Chidozie Iwuanyanwu — a results-oriented Full Stack Developer with 6+ years engineering production-grade web and mobile applications. My core expertise is in PHP 8.1+ & Laravel for back-end, with strong front-end capability in React.js and React Native.

I've done serious work in the fintech space — integrating payment gateways, building secure transaction systems, and managing cloud infrastructure on VPS. Beyond code, I've mentored 50+ students in full-stack development.

LocationPort Harcourt, NG
RemoteYes — worldwide
Phone+234-702-664-6989
Portfoliocodewithdozie.netlify.app
Download CV
Arsenal

Technologies & Tools

PHP 8.1+
Laravel
MySQL
React.js
React Native
TypeScript
JavaScript
HTML5
CSS3
Tailwind
Bootstrap
Git
GitHub
Figma
VS Code
VPS / Cloud
Portfolio

Selected Work

All on GitHub
Inventory
Live Demo
LaravelPHPMySQL

Inventory Management System

Full-stack stock system with RBAC, real-time profit reporting, and optimised MySQL queries for an automobile company.

Chubi
App Store
React NativeTypeScriptLaravel API

Chubi Crypto Trading App

Mobile fintech app with real-time BTC/USDT → NGN conversions, secure API integration, and optimised state management.

Portfolio
Live Demo
HTMLTailwindJS

Developer Portfolio

Responsive dark-mode portfolio with animations, interactive FAQ, typing effects, and SEO-optimised markup.

Restaurant
Live Demo
PHPJavaScriptHTML/CSS

Restaurant Web App

Modern restaurant platform with online ordering, menu management, and reservation system — fast-loading, clean UX.

Career

Experience & Education

Work Experience
Present
Senior Backend Developer
Remote
Rick Development Limited
  • Designed and managed robust REST APIs for cross-functional mobile applications
  • Integrated external fintech APIs and payment gateways for key financial features
  • Maintained secure, latency-sensitive backend operations for reliable performance
  • Debugged and optimised backend workflows in a fast-paced remote environment
2025 — Present
Full Stack Web Developer
Veritas Automobile Ltd.
  • Architected and deployed a production Inventory Management System (Laravel + PHP)
  • Optimised complex MySQL queries for significant reporting speed improvements
  • Implemented role-based access control (RBAC) and secure authentication systems
2024 — 2025
Frontend / Mobile Developer
Contract
CHUBI
  • Built a React Native mobile app connected to secure Laravel APIs
  • Implemented real-time crypto displays and BTC/USDT → NGN conversion features
  • Optimised state management and overall UX to production-level quality
2023 — Present
Full Stack Developer & Lead Instructor
Webcapz Technologies
  • Led full-stack application development and managed VPS deployments
  • Enforced Git best practices and version control standards across teams
  • Trained and mentored 50+ students in PHP, Laravel, and frontend frameworks
2023 — 2024
Frontend Developer
Alouxe Engineering Ltd.
  • Developed responsive, brand-consistent frontend user interfaces
  • Integrated frontend components securely with core backend APIs
Education & Certifications
Certification · 2025
React Native & Mobile App Development
Webcapz Technologies, Port Harcourt
Certification · 2016–2017
Full Stack Web Development
Integral Computer Institute, Port Harcourt
Bachelor's Degree · 2014–2018
B.Sc. Industrial Chemistry
University of Port Harcourt  ·  GPA: 3.69/5.0
Core Competencies
RESTful API Design & Architecture
Fintech & Payment Gateway Integration
MySQL Optimization & Complex Queries
VPS & Cloud Infrastructure Management
RBAC & Secure Authentication Systems
Agile Development & Remote Collaboration
Event-driven Architecture
Social Proof

What clients
say about me

"

Augustine is an exceptional developer. He delivered a high-quality product on time and was a pleasure to work with. His attention to detail and problem-solving skills are top-notch.

Mike Kennedy
CEO, Tech Solutions
"

He transformed our vision into a beautiful, functional website that significantly boosted our online presence. Communication was excellent throughout the entire project.

Jane Okafor
Marketing Manager, Creative Co.
Knowledge

Recent Articles

Sep 4, 2025

5 Reasons to Use React Native for Your Next Mobile App

Read Article
Aug 28, 2025

A Deep Dive into Tailwind CSS vs. Bootstrap

Read Article
Aug 22, 2025

How I Built My Portfolio: A Step-by-Step Guide

Read Article
FAQ

Frequently asked
questions

Discovery → UI/UX design → development → testing → deployment. I provide regular updates throughout to stay aligned on vision, scope, and deliverables.
A simple website: 2–4 weeks. A complex web or mobile application: 2–3 months+. I provide a detailed timeline after our initial consultation.
Yes — fully set up for remote work, collaborating with international clients regularly. I operate on GMT+1 and am flexible for cross-timezone meetings.
Fixed-price for scoped projects, hourly for ongoing or exploratory work. Larger projects get a detailed proposal with clear milestones — full transparency, no surprises.
30-day post-launch period to resolve any issues. Ongoing maintenance packages available for updates, security patches, and technical support.
Let's Connect

Have a project
in mind?

Open to freelance projects, full-time remote roles, and technical collaborations. Let's build something exceptional.

Emailiwuanyanwuaugustine@gmail.com
Phone+234-702-664-6989
WhatsAppChat on WhatsApp
LinkedInConnect professionally