Experience

May 2025 - Present

Developed large-scale infrastructure asset management platform for Kementerian Kerja Raya (KKR), contributing 25,000+ lines of production Vue 3 code across 9 major modules.
Engineered multi-stage approval workflows (PPD, PDF, PTF, Ministry) with Role-Based Access Control supporting 5 distinct user roles and 4 approval stages.
Built defect reporting module with image upload, thumbnail generation, and memory-efficient blob handling, reducing page load time by approximately 40%.
Created 7 reusable Vue 3 composables for form and state management, reducing code duplication by 30% and improving maintainability across modules.
Architected certificate generation feature with PDF preview, download, print functionality, and version control capabilities.
Delivered responsive UI with dark mode support utilizing Tailwind CSS and PrimeVue enterprise components.
Integrated frontend modules with RESTful APIs and collaborated closely with backend teams to align data contracts and workflows.

July 2024 - April 2025

Conducted web penetration testing on 5+ client applications, identifying 20+ vulnerabilities and delivering remediation recommendations to strengthen web defenses.
Contributed to ISMS development and implementation aligned with ISO 27001:2022 requirements for 3 client organizations.
Supported internal audit processes by assessing controls, identifying gaps, and providing actionable recommendations that improved compliance posture.
Deployed and configured Wazuh SIEM tool to enhance event monitoring and threat detection capabilities across client infrastructure.
Executed load, performance, and stress testing on servers and websites utilizing Apache JMeter and Locust, validating capacity for 500+ concurrent users.
Provisioned and configured Windows Server and Ubuntu Linux environments across virtual machines and cloud platforms.
Designed awareness campaign materials (posters, buntings) to educate clients and stakeholders on cybersecurity best practices.

September 2021 - December 2021

Migrated key features of Robbie Sherwell's XL Surfing Academy platform from legacy architecture to WordPress, utilizing ASP.NET and Microsoft SQL Server for backend integration.
Debugged and resolved 15+ UI/UX issues in the Miya Care mobile app utilizing React Native, improving conditional rendering and component stability.
Collaborated with business analysts in an Agile environment, iterating on Figma-based mock-ups and utilizing GitLab for version control.
Built frontend and backend solutions utilizing ASP.NET and Microsoft SQL Server.