Full Stack Software Engineer | Blockchain Enthusiast | Mentor
"Not just a tech lover." 💡
🚀 Passionate and results-driven engineer with 6+ years of experience building high-performance mobile and web applications, scalable backend systems, and secure platforms. I specialize in full-stack development using modern frameworks and tools like React, Angular, Nest.js, and the MERN stack.
🔍 Currently exploring Golang, and experienced with Java (Spring Boot) for enterprise-grade backend services.
I also develop mobile applications using Flutter, React Native, and Android Studio.
🧱 also exploring the decentralized future with Solidity, Rust, Move, and tools like Ether.js and Web3.js.
🎯 Outside tech? You’ll catch me in a chess match or chilling with my cats. 🐾
- Frontend: Angular (Nx), React, Next.js, Vite
- Backend: Node.js, Nest.js, Express.js, Spring Boot, Go (learning), gRPC, WebSockets
- Mobile: Flutter, React Native, Android Studio
- Blockchain: Solidity, Rust, Move, Ether.js, Web3.js
- Languages: TypeScript, Java, Go, JavaScript
- Databases: MongoDB, PostgreSQL
- Tools: Docker, Git, REST APIs
- Led the mobile development team for eBoyboy — a freelance marketplace platform (like Upwork) tailored for local services.
- Spearheaded development of Smart Society Security Management System (SSMS).
- Contributed to EBS and ESP projects, ensuring seamless integration between frontend and backend.
- Boosted application performance by 20% through optimization.
Built and maintained multiple full-stack systems, focusing heavily on backend architecture and service integration using the MERN stack and Node.js. Key projects include:
- Paysequr: A secure payment platform with escrow, utility bill payments, and online marketplace features.
- Campaign Management System: A backend for launching, managing, and analyzing marketing campaigns.
- QuotR: A B2B platform that allows businesses to send and receive quotes seamlessly.
- Qapp: A centralized crypto exchange platform for trading and wallet management.
- Goveloox: An Uber-like dispatch rider app to streamline logistics and delivery services.
- St. Jude Fertility Institute: Enhanced and maintained backend infrastructure for the medical services platform.
- Certified Dump: Developed a content delivery backend offering free, verified exam materials for aspiring IT professionals.
- Andela (Feb 2019 – Jun 2021): Mentored junior Android developers, conducted workshops, and supported career growth.
- EPlus Network (Feb 2017 – Jun 2020): Led structured training programs, boosting team productivity and skills.
- My Playground Portfolio: javadroid.netlify.app
- LinkedIn: Emmanuel Ochigbo
- GitHub: github.com/javadroid
- Email: ochigboemmanuel32@gmail.com
“Code is more than syntax — it's solving real-world problems, empowering people, and building the future.”