Senior Software Architect | Backend & AI Engineering Specialist
Experienced Software Engineer with a proven track record of architecting high-performance distributed systems and intuitive full-stack applications. Specialized in Clean Architecture (Hexagonal), Event-Driven systems, and the seamless integration of Generative AI into production workflows.
- 🔭 Currently: Building products at Witel (Willex Information Technology Limited) for digital transformation and AI adoption, including NaijaTalk AI.
- 🏢 Professional Experience: Software Engineer at Connect Hive, formerly Senior Full-Stack Dev at Emote Care (UK).
- 🧠 Specializations: Full-stack application development, AI and automation, frontend engineering, high-availability systems, scalable architectures, AI orchestration, and technical architecture.
- 🌱 Exploring: Machine Vision and Embedded Systems for industrial automation.
| Category | Technologies |
|---|---|
| Languages | JavaScript, TypeScript, Python, Go (Golang). |
| Backend & Infrastructure | FastAPI, NestJS, Node.js, gRPC, Docker, Kubernetes, AWS (Lambda, S3, RDS), Terraform. |
| Frontend & Mobile | React, Next.js, SvelteKit, React Native, Tailwind CSS, Framer Motion. |
| Data & Persistence | PostgreSQL, MongoDB, Redis, Pinecone (Vector DB), SQLAlchemy, Prisma. |
| Architecture | Event-Driven Architecture (EDA), Clean/Hexagonal Architecture, Microservices, SOLID Principles, scalable and high-availability system design. |
| AI & Automation | OpenAI API, Gemini, LangChain, LangGraph, AI orchestration workflows, intelligent automation systems. |
| DevOps | CI/CD (GitHub Actions), containerized deployments, environment management, observability and production reliability practices. |
| Project Management | Product planning, Agile/Scrum collaboration, roadmap definition, technical delivery ownership, stakeholder communication. |
A production-grade AI gateway demonstrating Clean Architecture. Supports dynamic provider switching (OpenAI/Gemini) with real-time usage analytics and Redis-based caching.
A lightweight GitHub-powered asset CDN manager that lets users upload repository assets and instantly generate public jsDelivr links with secure OAuth-based access.
A modern AI chat application with real-time streaming responses, persistent chat history, and a Vercel edge backend proxy for secure model integration.
A lightweight macOS overlay assistant built with Electron + React + Vite that captures screen context and provides concise technical help via multiple AI providers (Codex, Gemini, and Kimi).
An Ethereum-based e-voting system utilizing smart contracts for decentralized governance, paired with a React/Redux frontend.
I enjoy distilling complex architectural concepts into readable insights.
- Read my latest thoughts on Medium
- I regularly document architecture decisions, product strategy, and AI implementation patterns across my repositories.
- LinkedIn: williams-eberechi-iroh
- Email: eberewill@gmail.com
- GitHub Status: 🟢 Open to high-impact architectural collaborations.
“Simplicity is the ultimate sophistication. I build software that makes complexity look easy.”