Lewi Maropo

MaropoChord

• A public chord site for pop, worship, Indonesian regional, Western and children’s songs, with 114 songs live.
• Grown out of the Exo Worship codebase and opened up: key changes, capo, number chords, guitar and piano diagrams, and setlists.
• Next.js 16 and Supabase with ChordSheetJS for transposition, PDF export and import, and a service worker that keeps opened pages readable offline.

PD. Santo Putra Oil

• E-commerce for an automotive parts shop: product catalog, product detail, and cart on the storefront.
• Admin area behind protected routes for managing products, sales, and reports.
• React 19 and TypeScript with Tailwind v4 and shadcn/ui on Radix primitives; Supabase for data and authentication.

PD. Riloka Mart

• Web app for a supplies store serving small shops and stalls.
• Responsive marketplace layout built with modern web technologies.
• Focused on a simple, easy-to-use flow for customers.

Telkom University