I build full-stack applications and systems where AI, real-time communication, and collaboration intersect.
With 4+ years of experience, I work primarily with TypeScript, JavaScript, React, Node.js, and Svelte, while increasingly exploring Go, distributed systems, and infrastructure.
My recent work focuses on building products beyond traditional CRUD applications, including AI-assisted workflows, agentic interfaces, collaborative editors, real-time communication systems, and data-intensive applications.
| Area | Technologies |
|---|---|
| Languages | TypeScript, JavaScript, Go |
| Frontend | React, Next.js, Svelte, SvelteKit, TanStack Start, Tailwind CSS |
| Backend | Node.js, Express, Hono, Go |
| Databases | PostgreSQL, MongoDB, Redis, Supabase |
| Real-time & Media | WebRTC, MediaSoup, Socket.IO, LiveKit, HLS, FFmpeg |
| AI | OpenAI API, Vercel AI SDK, RAG, Vector Embeddings, pgvector |
| Infrastructure | Docker, GitHub Actions, CI/CD, Cloudflare |
| Testing | Vitest, Playwright, k6 |
| Project | Description | Stack |
|---|---|---|
| MotionSlides | An agentic, high-fidelity presentation generation and design environment built around iterative AI workflows, interactive editing, motion choreography, and deterministic presentation rendering. | TanStack Start, TypeScript, Framer Motion, Zustand, Tailwind CSS, OpenAI |
| MeetLite | A real-time collaborative video conferencing platform focused on co-presentation, synchronized tools, low-latency communication, and scalable media infrastructure. | React, TypeScript, Node.js, Express, WebRTC, MediaSoup, Socket.IO, Redis |
| TaxBracketAI | An AI-driven tax and financial analysis platform that processes financial documents, retrieves relevant user-specific data, and generates grounded financial insights using RAG. | TanStack Start, TypeScript, PostgreSQL, Drizzle, pgvector, OpenAI |
| Neuralive | An experimental AI-native video conferencing application exploring real-time meeting assistance, suggestions, data refinement, and fact-checking. | Go, TanStack Start, LiveKit, Socket.IO, OpenAI |
| SmartDoc | A collaborative document editor inspired by Google Docs with synchronized editing, real-time cursor tracking, and AI assistance. | React, Supabase, PostgreSQL |
| Mainstack Assessment | A financial ledger workflow application built from a UI assessment and extended into a functional system for learning purposes. | Next.js, TypeScript, PostgreSQL, React Flow |
| Convertly | A real-time speech-to-text application with live transcription and exportable results. | React, Web Speech API |
| QuizemeGPT | An AI-powered quiz generator that creates quizzes on demand across different topics. | React, OpenAI API |
The project table shows what I have built. This section provides additional context about where each project currently sits.
Project Focus Maturity Current State
MotionSlides ████████████████████ ████████████████ Active Development
MeetLite ████████████████████ █████████████████ Functional / Evolving
TaxBracket ████████████████████ ██████████████████ Functional / Evolving
Neuralive ██████████████████ ██████████ Active Development
SmartDoc █████████████████ ███████████ Prototype
Mainstack ████████████ ████████████████ Completed
Convertly ██████████ ███████████████ Completed
QuizemeGPT ████████ █████████████ Completed
Deployment availability is not represented above. Some projects may be temporarily offline while their underlying applications and systems remain functional.
| Role | Company | Highlights |
|---|---|---|
| Software Engineer | ClassroomIO | Open-source AI-driven EdTech SaaS focused on improving technical education across Africa. |
| Frontend Developer | Schulltech | IT consulting and e-learning company focused on education technology. |
I am particularly interested in:
- Real-time and distributed systems
- AI agents and agentic product interfaces
- RAG and AI-assisted workflows
- WebRTC and collaborative applications
- System design and scalable architectures
- Developer tools
- Fintech and data-intensive applications
- Go for backend and systems development
- Distributed systems and system design
- DevOps and cloud infrastructure
- Scaling real-time applications
| 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 |
| Platform | Link |
|---|---|
| nwosuifeanyiemmanuel01@gmail.com | |
| linkedin.com/in/nwosuifeanyiemmanuel | |
| X / Twitter | @chifez4u |
| HackerRank | hackerrank.com/profile/chifez1 |