Available for work · Cuenca, Ecuador

_zhunio.

Software engineer building microservices,
full-stack systems & developer tools.
Spring Boot · Angular · Next.js · FastAPI

View projects → GitHub ↗
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Status Building in public
Sprint Pre-employment · 5 projects
Focus Kruger · Kushki · Datil · Novashore
Stack Java · TypeScript · Python

Selected work

Building

Microservices · ML

MultiIAZ

5-layer microservices platform with Spring Cloud Gateway, Eureka service discovery, and FastAPI ML integration. 26 components.

Spring Boot FastAPI Docker Eureka
Building

Full-stack · Healthcare

MEDISTA

Complete medical management system built with Waterfall methodology. Spring Boot backend, Angular frontend, full documentation.

Spring Boot Angular PostgreSQL ZeroTrust
Building

Blog · Physics

MAZR

Technical blog with physics simulations and interactive MDX content. Targeting Lighthouse 95+. Built with Next.js 14.

Next.js MDX TypeScript Vercel
Building

Security · Auth

ZeroTrust Auth

Zero-trust authentication system with 2FA, JWT, and layered security policies. Production-grade security architecture.

Spring Security JWT 2FA OAuth2
Live

Compiler · Language

MyCode Compiler

Full Java compiler for a custom programming language. Lexer, parser, semantic analysis and code generation from scratch.

Java Compiler Design AST
Live

Banking · Security

Secure Bank

Banking system with 2FA authentication, transaction management, and security-first architecture.

Spring Boot 2FA MySQL

About

Software engineer from Santa Rosa, El Oro — living in Cuenca, Ecuador. Graduate of Universidad de Cuenca, self-taught from the ground up.

I started writing Java in a physical notebook before I had a computer. Today I build microservices architectures, full-stack systems, and tools that solve real problems.

Long-term goals include ETH Zurich physics, computational neuroscience research, and building AI systems rooted in Andean philosophy — ZUYAY.

Java / Spring Boot
Angular / TypeScript
Next.js / React
Python / FastAPI
Docker / Microservices
PostgreSQL / MySQL
Git / CI/CD

Contact

Let's build something
real.