Hi, I'm

Carlos Chung.

Full Stack Developer | DevOps Enthusiast | Maker

Peru 🇵🇪

01. About me

I'm a Systems Engineer from Peru with a clear philosophy: learn by building. Since 2019, I've been creating real projects that solve real problems — from my first experiments with self-hosted cloud infrastructure to the multi-tenant SaaS I'm currently developing.

I'm passionate about the intersection of full stack development, DevOps, and a maker mindset. I don't just write code; I configure servers, automate deployments, and sometimes even solder components.

I'm guided by my values: honesty, commitment, continuous learning, and professional ethics. These principles guide every project I undertake and every line of code I write.

When I'm not coding, I'm probably experimenting with Raspberry Pis, participating in hackathons, or learning something new that I can turn into my next project.

02. Tech Stack

Backend

Node.jsTypeScriptNestJSExpressMoleculer.jsPythonFlaskJava

Frontend & Mobile

Next.jsReactAngularAstroReact NativeExpoAndroid Studio

Databases

PostgreSQLSQLiteFirebaseJanusGraphNoSQL

DevOps & Cloud

DockerLinuxCloudflareAWS S3NginxCI/CD

Auth & APIs

OAuthFirebase AuthPrismaREST APIsPostman

Tools & Others

GitFigmaJiraTrelloPower BICisco Packet Tracer

03. Featured Projects

A selection of projects that demonstrate my approach: solving real problems with technology.

Phase 1 Production

La Zona Barber

Multi-tenant SaaS for barbershops. Appointments, inventory, and loyalty management. Phase 1 in production with the first real business, Phase 2 in active development.

Next.jsNestJSTypeScriptPostgreSQL +1

In Production

Private Cloud

Self-hosted cloud infrastructure for high-availability storage. Secure remote access via Cloudflare Tunnel on Raspberry Pi 4.

DockerNextcloudCloudflareRaspberry Pi

Thesis Approved

Seafood Ledger

Blockchain system for seafood product traceability. Approved thesis project.

Hyperledger FabricDockerSmart Contracts

Top 10 National

Operation Cerrojo

Banking data and identity protection system for stolen mobile devices. Peru Hub Digital Hackathon.

ReactNode.jsMobile Security

04. Contact

I'm open to remote opportunities and interesting projects. If you have an idea you want to build or just want to connect, don't hesitate to reach out.