package main
import "fmt"
type Developer struct {
Name string
Age int
Location string
CurrentRole string
Background string
Education string
Superpower string
CurrentlyBuilding []string
}
func main() {
me := Developer{
Name: "Martín Araya",
Age: 25,
Location: "Santiago, Chile 🇨🇱",
CurrentRole: "Developer @ Symlab",
Background: "Machinery Engineer ➡️ Full Stack Developer",
Education: "BSc Computer Science @ UNAB (2026)",
Superpower: "Systems thinking applied to software",
CurrentlyBuilding: []string{
"RAPI64 — personal project 🔧",
"Billing Portal — Angular prototype 🧾",
},
}
fmt.Printf("Hey there! I'm %s 👋\n", me.Name)
fmt.Println("I think in systems. I ship in code.")
}
"Coming from physical engineering taught me that systems fail at the boundaries — the interfaces between components. The same is true in software. I obsess over the seams: the API contracts, the data flows, the edge cases. Code is just the last step." — Martín Araya
UI Systems: Radix UI · shadcn/ui · Material UI · Tailwind CSS
Go: Gin · Fiber · Java: Spring Boot · Python: FastAPI · Robyn · Flask · JS/TS: Node.js · Deno
Also: OpenShift · OpenStack · Nagios · JMX · AWS EC2 · Lightsail
Also: OracleDB 19 · MyBatis · Sequelize · BeeKeeper Studio · DataGrip
Also: CUDA · OpenRouter
Full JetBrains Suite (except CLion) · DataGrip · Excalidraw · Notion · Trello · Draw.io
PowerShell · WSL · Linux CLI — also Arduino from automotive engineering background · C++ learned in automotriz
The right tool for the right job — even when the tool is AI.
| 🎯 Purpose | 🛠️ Tool | Why |
|---|---|---|
| 🔍 Docs & Research | Perplexity | Real-time, cited sources — no hallucinations in my stack |
| ✍️ Technical Writing & Code Review | Claude | Best reasoning for long-form and precision writing |
| 📧 Documentation & Emails | Gemini | Fast, integrated, great for formal comms |
| 🧪 Multi-model Experiments | OpenRouter | One API, every model — prototype fast |
via ARES IT SPA · Santiago, Chile
Client management form system for one of Chile's major banks. Delivered in 2 months, full Agile cycle, end-to-end ownership.
Full MVP solo: requirements → architecture → budget → dev → deploy. Earned Rising Talent (Top 5% worldwide) on Upwork 🏆
via ARES IT SPA
Critical enterprise infrastructure migration + Java 5 → Java 8 EE modernization with Nagios and JMX monitoring plugins.
4-month full-cycle e-commerce build: design → architecture → deployment. Agile team, confidential client.
🔵 Sep 2021 ── ARES IT SPA · Administrative Assistant
🔵 Jan 2023 ── Kaufmann Chile · Mechanical Engineering Intern (7.0/7.0)
🔵 Sep 2023 ── AR-ES IT · Full Stack Developer (Banco Bice via ARES IT & more)
🔵 Mar 2024 ── ARES IT SPA / Upwork · Trainee → MVP Dev → Rising Talent 🏆
🔵 May 2025 ── ARES IT SPA · Enterprise Dev Intern (K8s, OpenShift)
🟢 Mar 2026 ── Symlab · Developer (current)
| 🏛️ Institution | 📚 Degree | 📅 Period |
|---|---|---|
| Universidad Andrés Bello | BSc Computer Science | 2025 – Dec 2026 |
| Universidad Andrés Bello | Computer Engineering (Lic.) | Dec 2023 – Jun 2025 |
| INACAP | Machinery Engineering | Mar 2019 – Dec 2022 |
| Alura / Oracle ONE | Frontend & Programming | 2022 |
- 🥇 Rising Talent — Top 5% Worldwide · Upwork
- 📜 Successful Negotiation: Strategies & Essential Skills
- ⚡ Angular: De cero a experto
- 💻 Frontend Formation — Oracle Next Education (ONE)
- 🧠 Programming Beginners Formation — ONE
- 📱 Social Media Management
🐍 Click to expand workflow
name: Generate Snake Animation
on:
schedule:
- cron: "0 */12 * * *"
workflow_dispatch:
push:
branches:
- develop
- main
permissions:
contents: write
jobs:
generate:
runs-on: ubuntu-latest
steps:
- uses: Platane/snk/svg-only@v3
with:
github_user_name: ${{ github.repository_owner }}
outputs: |
dist/github-contribution-grid-snake.svg
dist/github-contribution-grid-snake-dark.svg?palette=github-dark
- uses: crazy-max/ghaction-github-pages@v3
with:
target_branch: output
build_dir: dist
env:
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}Martín Araya · Santiago, Chile · Open to freelance & collaborations