raihan@portfolio:~$ whois

// WHOIS

NAME Raihan Faza
PROFESSION Software Engineer
LOCATION Sleman Regency, Special Region of Yogyakarta
EMAIL

Welcome to my digital corner! I'm a developer, learner, and college student passionate about building impactful web applications. My journey in tech is fueled by curiosity and the joy of problem-solving.

I specialize in backend development with Django, leveraging its power to craft robust, scalable applications. Along the way, I've dabbled in pentesting for security insights, explored the fascinating world of machine learning, and embraced responsive frontend design with tools like Bootstrap.

I use i3wm, urxvt, and Vim for daily usage. My workflow thrives on simplicity. But I'm no stranger to tackling complex challenges. I enjoy creating systems that are both elegant and efficient.

Gen-Z. Stop bullying gen-z.

raihan@portfolio:~$ social

// SOCIAL

raihan@portfolio:~$ work

// WORK

Member of Cyber Security Division
OMAHTI-UGM
2022 — 2024
Participating in capture the flag events. Engaged in security research, vulnerability analysis, and collaborative cybersecurity challenges within the university's tech community.
Backend Engineer Intern
Tokopedia | Tiktok | Bytedance
February 2025 — July 2025
  • Build GRPC Endpoint using Kitex (Golang) to Bulk Delete using Namespace
  • Build HTTP Endpoint to whitelist user using Hertz (Golang)
  • Build GRPC Endpoint to replicate request from tokopedia service to bytedance service (Golang)
  • Removing obsolete code and obsolete unit test
  • Migrating restriction engine dashboard from tokopedia to bytedance
Freelance Software Developer
October 2025 — Present
  • Build School Grading and Report Web Application using Django (Python)
  • Help to Improve Nutrition Calculater Web Application using ExpresJS and NextJS
  • Migrating Nutrition Calculater Web Application Database from SQLite to Supabase
  • Setting up Tailscale to make Local App Accessible via Public Internet
raihan@portfolio:~$ education

// EDUCATION

Science Major
SMAN 3 Semarang
2018 — 2021
Studied in the Science major with a focus on physics, chemistry, biology, and advanced mathematics.
Computer Science
Universitas Gadjah Mada
2022 — 2026
Pursuing a bachelor's degree in Computer Science at one of Indonesia's top universities. Focus areas include software engineering, systems programming, and applied machine learning.
raihan@portfolio:~$ skills

// SKILLS

Python 80%
Django 90%
Machine Learning 50%
Selenium 20%
Golang 70%
Penetration Testing 40%
Docker 60%
raihan@portfolio:~$ languages

// LANGUAGES

Indonesian 100%
English 70%
raihan@portfolio:~$ projects

// PROJECTS

Group Expense Tracker
[click to expand preview]
⎋ github.com/raihan-faza/gruper-ept

Gruper is a group expense tracking application where one wallet could be used by multiple user. The app is created using NextJS, Golang, and Supabase. The app created using PWA and IndexDB to support offline usage.

preview://gruper
gruper preview
School Grading and Report App
[click to expand preview]
A web-based school grading and report application developed using Django. The application serves as a centralized platform for teachers to manage student grades, generate academic reports, and track student performance throughout the semester.
preview://school-grading-report-app
School Grading and Report App
Nutrition Calculator App
[click to expand preview]
⎋ github.com/elins-research-club/mbgApps-backend ⎋ github.com/elins-research-club/mbgApps-frontend
A comprehensive web application for nutrition calculation and food logging. I help to develop recommendation system, and migrating the database from SQLite to Supabase.
preview://nutrition-calculator
Nutrition Calculator
raihan@lahhgo:~$