Enterprise operation platform for tire retreading workflows, including mobile app, web app, admin monitoring, reporting, and migration from legacy ITMS.

Modular SaaS ecosystem for pharmacy, clinic, HR, POS, inventory, procurement, RME, SATUSEHAT integration planning, multi-tenant architecture, and security assessment roadmap.

Fleet tracking platform using Flutter, Go Fiber, GPS, OBD2, PostgreSQL, Redis, and web dashboard for multi-tenant vehicle monitoring.

Open-source Go CLI tool for validating Docker Compose configuration and helping developers catch configuration issues before deployment.

Browser-based PDF tool for merging, inserting, reordering, copying pages, adding text, images, and signatures with interactive preview.

Document management system for managing MoU, MoA, and collaboration documents at Pelita Bangsa University.

Internal quality management platform for managing university quality assurance workflows and documentation.

Digital signature platform for university document approval and signing workflows.

Mobile application development for property and city services, including feature implementation, Google Maps integration, and UI collaboration.