Software Engineer
I build clean, fast, and interactive web applications with a strong focus on performance, usability, and real-time collaboration. I have 4+ years of experience working primarily with React, Next.js, and Svelte, and I enjoy turning ideas into reliable, production-ready user interfaces.
A lot of my recent work explores how real-time systems and AI-assisted workflows can make the web more collaborative and expressive.
| Category | Technologies |
|---|---|
| Frontend | Reactjs, Next.js, Svelte, Tailwind CSS, Redux, Zustand |
| Backend | Node.js, Honojs, Golang, Express |
| Databases | PostgreSQL, MongoDB, Supabase, Redis |
| Real-time | WebRTC, Socket.IO, Livekit |
| DevOps | Docker, Git |
| Testing | Vitest, Playwright |
| Project | Description | Stack | Status |
|---|---|---|---|
| MeetLite | Collaborative conference application for modern teams | WebRTC, Socket.IO | Live, WIP |
| Neuralive | Video conference app with AI meeting assistance for data refining, realtime suggestions, fact checking | GO, tanstack start, Livekit, Socket.IO | WIP |
| SmartDoc | Collaborative document editor inspired by Google Docs with real-time cursor tracking and AI assistance. | React, Supabase, PostgreSQL | Prototype |
| Project | Description | Stack | Status |
|---|---|---|---|
| Emcodes | Personal portfolio expressing identity and ideas through clean, intentional code. | Next.js, Tailwind CSS | Live |
| Mainstack | An assesment UI turned into a financial ledger system flow application for learning purposes | Nextjs, postrges | Live |
| Convertly | Real-time speech-to-text application with live transcription and exportable results. | React, Web Speech API | Live |
| QuizemeGPT | AI-powered quiz generator that creates quizzes instantly on any topic. | React, OpenAI API | Live |
| Role | Company | Highlights |
|---|---|---|
| Software Engineer | ClassroomIO | Building open-source EdTech tools, AI-assisted grading systems, and optimizing large-scale video upload pipelines. |
| Frontend Developer | Uniflow | Led migration from React to Next.js, improving SEO and performance by ~94%. |
| Frontend Developer | Schulltech | Built an academic library MVP and reusable UI system, reducing development time by ~40%. |
| Book | Focus |
|---|---|
| Designing Data-Intensive Applications – Martin Kleppmann | Data systems, scalability, consistency, and reliability |
| System Design Interview – Alex Xu | Distributed systems patterns and real-world architectures |
- Building open-source EdTech tools at ClassroomIO
- Designing AI-assisted developer and collaboration tools
- Scaling real-time applications with WebRTC and Socket.IO
- Learning Go and working toward DevOps proficiency within the next 12 months
| Platform | Link |
|---|---|
| nwosuifeanyiemmanuel01@gmail.com | |
| https://www.linkedin.com/in/nwosuifeanyiemmanuel | |
| https://twitter.com/chifez4u | |
| Portfolio | https://emcodes.xyz |
| HackerRank | https://www.hackerrank.com/profile/chifez1 |
