StephenAmuzu.
Full-Stack Engineer building scalable web, mobile, and AI-powered applications.
“I turn coffee into code, and console.log statements into debugger; — and somehow ships the whole thing.”
Projects.
A small selection of recent work across web, mobile, and AI-powered products.
Helix Analytics
Real-time product analytics platform with event ingestion, funnel analysis, and AI-generated insight summaries.
Tagit Shopping
A social shopping media platform built with React Native — discover, share, and shop curated products through short-form video and creator-led storefronts.
Atlas Studio
AI-powered design tool that turns rough sketches into production-ready component libraries and design tokens.
Pulse API Gateway
High-throughput API gateway with rate-limiting, observability, and dynamic routing for microservice architectures.
Architecting products end-to-end.
I'm a full-stack engineer focused on the intersection of product, performance, and AI. From typed APIs and resilient databases to pixel-perfect interfaces and on-device ML, I design systems that age well.
My work spans Next.js web apps, React Native mobile apps, and LLM-powered features — built on top of Node.js services and PostgreSQL. I care deeply about observability, accessibility, and shipping code humans actually enjoy using.
SSR, RSC, edge functions, and design systems.
Cross-platform RN apps with native-grade UX.
LLM features, embeddings, RAG, and evals.
Typed APIs, queues, and resilient data layers.