about me
I am a final-year Computer Science student focused on Application Security and secure software engineering, with hands-on full-stack development experience using TypeScript, React, Supabase, REST APIs, and Linux environments.
My main interests are web security testing, API security, vulnerability analysis, and secure application development. I enjoy working on products from both sides: building features as an engineer and reviewing how design and implementation decisions affect security.
I am currently exploring Security Information and Event Management (SIEM) for my undergraduate research, with a focus on log collection, event analysis, and basic correlation rules.
security experience
Capture the Flag Participation
Participated in multiple cybersecurity competitions focused on vulnerability discovery, security analysis, and web exploitation.
- Questcon CTF 2024
- DEADFACE CTF 2024
- TCP1P International CTF 2024
Webinar Speaker
Build Fast Stay Secure: Security Mindset in the Era of Vibe Coding
Delivered a cybersecurity talk about security risks in AI-generated code and introduced the R.A.I.L G.U.A.R.D framework to help developers apply secure coding principles in AI-assisted development workflows.
work experience
Full Stack Developer Intern
CV. Indonesia Mitra Media
Kebumen, Central Java
Aug 2025 - Jan 2026
Built reusable frontend architecture using React, TanStack, and Supabase, then contributed to full-stack feature delivery, bug fixing, API integration work, and manual QA support with senior developers.
Cyber Security Trainee
SMTP 2025 by The Ministry of Science and ICT of the Republic of Korea
Remote
Jul 2025 - Sep 2025
Completed hands-on cybersecurity training covering web security, network security, malware analysis fundamentals, cryptography, Linux and Windows security, and OSINT investigation workflows.
Backend Developer & System Administrator
Smart Environment Control for Melon Farming - Kebakalan Village Government
Community Service Project
Aug 2024 - Apr 2025
Collaborated with village stakeholders to define requirements for an IoT-based monitoring system, built the Laravel dashboard for environmental data, and managed Linux server deployment, Apache configuration, and troubleshooting to improve reliability.
Backend & Mobile Developer, Cloud Engineer
Guide Wellbeing System App
Remote - Capstone Project
Sep 2024 - Jan 2025
Contributed backend services using Golang and TypeScript, supported the Kotlin mobile application, and implemented Firestore-based cloud workflows for the Bangkit Academy capstone project.
skills
Security
Development
Infrastructure & Tools
Soft Skills
selected projects
ReVA AI - Reimbursement & Expense Validation AI Agent
Role: Full-Stack Engineer
AI-assisted reimbursement validation system built for Neotechpark 2025 Hackathon to help finance teams review receipts, invoices, and tickets against reimbursement policies with clearer decision support.
Work Order Management System
Web-based work order management application designed to streamline task creation, assignment, tracking, and completion across operational workflows.
fuzzzz
CLI-based fuzzing tool built as a learning project to explore endpoint discovery, custom wordlists, and practical web security testing workflows.
More Projects
Guide Wellbeing System - Core & Quotes Backend Service
Role: Backend & Cloud Engineer
Backend services for the Guide Wellbeing System capstone project, supporting application logic and quote delivery for a mood-tracking and recommendation platform.
GWS Quotes Service API
Lightweight REST API service for the Guide Wellbeing mobile app that serves randomized motivational quotes from Firestore through a separate backend service.
GWS Mobile App
Mobile application for mood tracking and personalized recommendations based on user mood data.
Trader Governance Information System
A web application for operators to record and manage merchants in one place
training & certification
SMT Program 2025: Cyber Security
Jul 2025 - Sep 2025The Ministry of Science and ICT of the Republic of Korea
Bangkit Academy 2024 Batch 2: Cloud Computing
Sep 2024 - Jan 2025Yayasan Dicoding Indonesia
AWS Knowledge: Cloud Essentials
May 2024Amazon Web Services
Microsoft Security, Compliance, and Identity Fundamentals
Apr 2024TalentaAI
Cyber Security Course for Beginners
Sep 2023Cyber Warfare Labs
honors & awards
KodokoalaMedia Bug Bounty
2019Kodokoala Media
Hall of Fame recognition for responsibly reporting a web security vulnerability related to XSS and SQL Injection.
languages
Indonesian
Native
English
A2-B1
Korean
Beginner
education
Universitas Putra Bangsa - Bachelor of Computer Science
2022 – 2026Kebumen, Central Java, Indonesia
Current GPA: 3.27/4.00
Relevant Courses: