Engineering Projects
Engineering Projects
Filter by architecture scope, technical stack, year, and project type to explore production systems, decision records, and architectural blueprints.
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Engineering Projects
Filter by architecture scope, technical stack, year, and project type to explore production systems, decision records, and architectural blueprints.
Architecture Scope
Showing 2 of 16 systems
A privacy-focused, context-driven Android Launcher built with Jetpack Compose, Kotlin Coroutines, and Room Database. Enables users to organize applications into isolated workspaces ('Spaces') with per-space visual layouts, AppWidgetHost widgets, and biometric/PIN protection via PBKDF2WithHmacSHA256 (120,000 iterations) without requiring root or OS-level profile isolation.
Engineering Highlights
A specialized, zero-overhead defensive Android utility designed to eliminate unexpected media volume spikes. Combines an Accessibility Service for low-latency physical hardware volume-key interception, an isolated continuous foreground speech-shaped privacy-masking service (AudioTrack) in a dedicated process, and reactive ContentObserver volume enforcement to lock STREAM_MUSIC strictly at 0 without root.
Engineering Highlights