Work, Case Studies and Demo Projects | Batteries Included

Case studies

Backend: secure contact APIKeep the marketing site static and the inbox off the page: ALTCHA proof-of-work, PostgreSQL persistence, and SMTP delivery to the company inbox.Android: architecture, data & reliabilityShip features without fragile one-off wiring: Room layers, zip backup phone-to-phone, and UI state tied to real sources of truth.Android: UI / UXLong-session Compose UI: adaptive counters, six themes with dark mode, plus swipe, multi-select, and confirmations.

Demos

Demo projects

Prepared website concepts that show how a polished web presence can look and feel, clearly separate from client case studies.

Horizon Fellowship scrollytelling demoA scrollytelling demo for programs, campaigns, launches, and initiatives that need to turn a longer story into a clear path.

Planning something?

Services overviewMobile, web, API, and multiplatform development Contact the teamShare your timeline, stack, and goals