Full Stack & Blockchain Developer

7 years of experience crafting scalable applications, microservices, smart contracts, and innovative solutions

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About Me

Passionate developer with 7 years of experience

I'm a versatile full-stack developer with extensive experience in modern web technologies, blockchain development, microservices architecture, and containerized applications. My journey spans across multiple domains, from building scalable web and mobile applications to developing smart contracts, DeFi solutions, and distributed systems.

Full Stack & Mobile Development

Expert in React, Next.js, Node.js, Spring Boot, and mobile apps

Blockchain Development

Smart contracts with Solidity, Hardhat, Truffle, and Anchor

Database Management

MySQL, MongoDB, PostgreSQL, and FaunaDB

DevOps & Infrastructure

Containers, microservices, Kafka, Redis, and logging tools

Technical Skills

Technologies I work with

Frontend

React

Next.js

JavaScript

TypeScript

Backend

Node.js

Spring Boot

Java

C++

Database

MySQL

MongoDB

PostgreSQL

FaunaDB

Blockchain

Solidity

Hardhat

Truffle

Anchor

Mobile & Frontend

React Native

Mobile Apps

HTML5

CSS3

DevOps & Infrastructure

Docker

Microservices

Kafka

Redis

Tools & Monitoring

Git

Bitbucket

Logging Tools

Server Maintenance

Featured Projects

Some of my recent work

PayBeforeService

A secure escrow payment system that facilitates safe transactions between buyers and sellers. Built with modern web technologies to ensure trust and security in online transactions.

React / Next.js Java / springboot Mysql

Pegasus Aggregator

A decentralized exchange aggregator that finds the best prices across multiple DEXs. Combines liquidity from various sources to provide optimal trading rates for users.

React.js Hardhat + Solidity

Based Frenzy

An engaging 2D Web3 game that combines gaming with blockchain technology. Features interactive gameplay with NFT integration and decentralized mechanics.

React MongoDB Solidity Node.js

Scalable Microservices Platform

A comprehensive towing service mobile application connecting vehicle owners with nearby tow truck operators. Features real-time tracking, payment integration, and service management for the Nigerian market.

Docker Kafka Redis Microservices Node.js

Get In Touch

Let's discuss your next project

Email

Onyekosorprosper@gmail.com

Phone

+2348133150824

Location

Port Harcourt, Nigeria