// frontend developer · angular & react native

Renzo Chipana

I build web and mobile products with a focus on experience. Angular, React Native, and whatever it takes to turn an idea into real impact.

// about

I design and build, end to end.

I am a software developer with 3+ years of experience building products, from ecommerce to business tools. For clients, I build websites with a focus on UX/UI: clear, fast, and pleasant screens, and I use AI to boost my productivity.

UX / UIProductoSoftwareIA
// experience

Experience

apr 2026 — present
Freelance developer

Working independently: I design and build digital products for clients.

apr 2023 — mar 2026
Frontend DeveloperQuipucamayoc — UNMSM

Frontend development for the systems of the Quipucamayoc research center at UNMSM.

// selected work

Selected work

01

San Market

live

Ecommerce platform for Universidad Nacional Mayor de San Marcos, built on a microservices architecture.

AngularNestJSPostgreSQLMicroserviciosDesign System propio
02

Medibyte

live

A Quipucamayoc platform that digitizes the medical records of the 30,000+ students served by UNMSM medical services.

AngularNestJSPostgreSQLMicroserviciosDesign System propio
03

INOUT

deploying

Mobile fintech app with integrated AI: an OpenAI-assisted chat built into the experience.

React NativeExpoNestJSPostgreSQLOpenAI
04

Cuéntape

in progress

An app to keep the books for small businesses and even street vendors.

React NativeExpo
// stack & tools

What I build with

frontend
AngularReact NativeExpoTypeScriptJavaScriptHTML & CSSTailwindCSSUX / UI
backend
NestJSPostgreSQLMicroserviciosREST APIsRedisWebSockets
tools
GitGitHubGitLabJiraClaude CodeFigma
ai & more
OpenAI
// writing

Writing

coming soon

Soon I'll share notes on frontend, architecture, and product. For now, this space is under construction.

// contact

Let's talk

Have a project or an idea in mind? Reach out and let’s build it.

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