Roles and responsibilities
A summary of my work at each company.
Oct 2025 – present (as listed in CV)
PT XBOSS Indonesia
Fullstack Developer
Contract · Tangerang Selatan
- Designed backend architecture and RESTful APIs using Laravel, Next.js, and MySQL.
- Set up VPS infrastructure, deployment pipelines, and staging and production release workflows.
- Delivered an MVP within a tight timeline for business validation and introduced Git workflows and engineering standards.
Aug 2021 – Oct 2024
PT Cybersblitz Nusantara
Fullstack Developer
Full-time · Bandung
- Developed enterprise systems for Telkom internal operations, from architecture and database design to frontend-backend integration.
- Launched a digital procurement system with approval and electronic signature workflows.
- Improved SQL query performance by up to 3× with materialized views and query optimization.
- Fixed SQL injection and authorization issues; prepared technical walkthroughs and UAT with cross-functional teams.
Dec 2023 – May 2025
PT Pilar Sarana Inovasi
Freelance Fullstack Developer
Part-time, project-based · Remote
- Worked on web solutions from requirements, database schemas, and data migration through APIs and mobile-friendly UI.
- Supported cPanel deployments, prepared test scenarios, and implemented input validation and access controls.