Janrell Quiaroro is a full-stack developer and application security enthusiast

combining modern full-stack frameworks with practical application security principles.

Portrait of Janrell Quiaroro

Currently working on Portfolio

#projects

#writeups

#skills

//Languages

  • Java
  • Rust
  • TypeScript
  • JavaScript
  • PHP
  • Python

//Frontend

  • React JS
  • React Native
  • Next JS
  • Tailwind CSS
  • Vite
  • Inertia JS

//Backend

  • Node JS
  • Express JS
  • Laravel
  • Prisma
  • Supabase

//Infrastructure

  • Docker
  • MySQL
  • PostgreSQL
  • Linux

//Security

  • AppSec
  • Web App Pentesting
  • Reverse Engineering
  • Burp Suite

//Tools & Workflow

  • Git
  • GitHub
  • GitHub Copilot
  • VS Code
  • Postman

#whoami

Recent BS Computer Science graduate, freelance full-stack developer, and aspiring application security analyst.

Engineering modern, high-performance web applications with a strict, security-first mindset combining robust full-stack frameworks with practical application security principles.

//experience

  • Web Developer InternDICT CaviteJune – August 2025
Initiating handshake...

//achievements

  • APAC Stellar Hackathon

    2026-07→

    3rd Place (Local Finance and Financial Inclusion Category)

  • APAC Stellar Hackathon Philippines

    2026-07→

    Top 10 Finalist (Local Finance and Financial Inclusion Category)

  • Build on Stellar Philippines Hackathon

    2026-07→

    Champion / Winner

  • Project CETTA Capstone

    2026-04→

    Techfair 2026 Presenter

[ view_all_logs (9) ]

//certifications

  • TOPCIT Level 3 Proficiency→
    TOPCIT Level 3 — IITP
  • Multi-Cloud Red Team Analyst→
    MCRTA — Cyberwarfare
  • Certified Web Penetration Tester→
    CWPT — Appkademiya
  • API Security Certified Associate→
    API Security — Wallarm
  • Certified AppSec Practitioner→
    CAP — The SecOps Group
  • Certified Web App Penetration Testing Apprentice→
    kWAPTA — Knight Squad Academy
[ view_all_certs (6) ]
//github-activity
sys_stats
  • Yearly Activity466
  • Repositories33
  • Followers32

#contacts

Status: Actively Seeking Roles

Interested in full-time opportunities in full-stack web development and application security. If you have a project, request, or question, don't hesitate to ping my channels.