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Hi there, I'm

Harrison John-Anozie

Software Developer

Transforming Ideas into User-Friendly Digital Solutions

View My WorkGet in Touch

About Me

A brief introduction to who I am and what I do

HJ

I'm Harrison John-Anozie, a passionate software developer with over 3 years of experience in building web and mobile applications. I specialize in creating clean, efficient, and scalable solutions that solve real-world problems.

My journey in software development has taken me through various technologies and frameworks, giving me a versatile skill set that allows me to adapt to different project requirements. I'm constantly learning and staying up-to-date with the latest industry trends.

3+

Years Experience

10+

Projects Completed

100%

Client Satisfaction

Skills & Technologies

Technologies and tools I work with on a daily basis

Frontend

React
Next.js
TypeScript
JavaScript
HTML5
CSS3
Tailwind CSS
Material UI

Backend

Node.js
Python
PHP
REST APIs
GraphQL
PostgreSQL
MongoDB
Firebase

Mobile

React Native
Flutter
Dart
iOS
Android
Expo

Tools & Others

Git
Docker
AWS
CI/CD
Figma
Agile
Jira
VS Code

Featured Projects

A selection of projects I've built and contributed to

Project Preview

E-Commerce Platform

A full-stack e-commerce application with product management, shopping cart, payment integration, and order tracking.

Next.js
TypeScript
Stripe
PostgreSQL
Tailwind CSS
CodeLive Demo

Project Preview

Task Management App

A collaborative project management tool with real-time updates, kanban boards, and team features.

React
Node.js
Socket.io
MongoDB
Material UI

Project Preview

Mobile Fitness Tracker

A cross-platform mobile app for tracking workouts, nutrition, and health goals with data visualization.

React Native
Expo
Firebase
Chart.js

Project Preview

AI Chat Interface

An intelligent chat application with natural language processing, conversation history, and multi-model support.

Next.js
Python
OpenAI API
Redis
Docker

Project Preview

Real Estate Platform

A property listing platform with advanced search, map integration, virtual tours, and agent dashboards.

React
Express
PostgreSQL
Google Maps API
AWS S3

Project Preview

Social Media Dashboard

An analytics dashboard for managing multiple social media accounts with scheduling and performance insights.

Vue.js
GraphQL
D3.js
Node.js
MongoDB

Experience

My professional journey and career highlights

Jan 2024 – Present

Senior Software Developer

Company Name

Leading the development of scalable web applications using modern technologies. Collaborating with cross-functional teams to deliver high-quality products.

  • Led a team of 4 developers on a major product redesign

  • Improved application performance by 40%

  • Implemented CI/CD pipelines reducing deployment time by 60%

Jun 2022 – Dec 2023

Software Developer

Company Name

Developed and maintained full-stack web applications, focusing on user experience and code quality.

  • Built RESTful APIs serving 10,000+ daily users

  • Developed a mobile-first responsive design system

  • Mentored junior developers on best practices

Mar 2021 – May 2022

Junior Developer

Company Name

Started my professional development career working on frontend features and bug fixes for production applications.

  • Contributed to 15+ feature releases

  • Developed reusable UI component library

  • Participated in agile sprints and code reviews

Certifications

Professional certifications and credentials

AWS Certified Solutions Architect

Amazon Web Services

Issued Dec 2024

Verify

Google Professional Cloud Developer

Google Cloud

Issued Aug 2024

Verify

Meta Front-End Developer

Meta / Coursera

Issued Mar 2024

Verify

MongoDB Associate Developer

MongoDB University

Issued Jan 2023

Verify

Get in Touch

Have a project in mind or want to collaborate? Let's talk!

Location

Lagos, Nigeria

Connect with me

GitHub

@harrisonja

LinkedIn

harrisonja

X (Twitter)

@harrisonja

Email

hello@example.com