Government ministry responsible for environmental protection and sustainable development (KLH/BPLH).

• Engineered internal web applications for organizational open recruitment systems.
• Customized application features to comply with regulatory standards and business logic.
• Conducted code reviews to ensure high code quality, structural consistency, and maintainability.
• Optimized database queries and views to improve overall system performance and throughput.
• Executed technology migrations and system adjustments for enhanced stability and modern architecture.

A prominent women's fashion retail group in Indonesia operating over 200 stores nationwide.

• Developed and maintained internal systems for SOP management, payments, and store transaction processing.
• Integrated QRIS payment gateway functionality into the Point of Sale (POS) system for digital checkout.
• Managed feature developments across Webstore, Payment modules, Siceklis, and Mobile POS applications.
• Architected an automated daily email reporting system for cross-platform data tracking.

Design agency building user-centric digital products and interactive web experiences for growing businesses.

• Crafted responsive and highly accessible web user interfaces tailored across all screen sizes.
• Integrated frontend interfaces with Laravel backend RESTful API services.
• Developed dynamic custom web animations including sliders, canvas components, and accordions.
• Engineered the official Odama.io landing page leveraging Next.js