Aug 2025 – Present · 9 mos

• Led integration of Small Language Models (SLMs) on Android, enabling multimodal AI (text, image, speech) with full offline and privacy-preserving capabilities. Delivered real-time performance and advanced tool calling for complex task automation using ONNX, Gemma, Hammer, Qwen2 Audio, and Vosk STT.
• Architected and implemented telemetry and diagnostics frameworks using C# and Azure, enabling real-time monitoring and reducing incident resolution time by 40%.

Jul 2022 – Aug 2025 · 3 yrs 1 mo

• Developed and scaled Copilot mobile experience for Android and iOS, enabling users to chat with AI on the go. Built end-to-end UI and model connections in Kotlin and Swift significantly increasing engagement.
• Refactored legacy codebases for modularity and scalability for Office Lens app, enabling rapid experimentation and feature integration for future releases.
• Conducted performance investigations to identify and resolve bottlenecks in boot and file open phases, improving load times by 3s+ across devices.
• Revamped voice transcription in M365 Android app using Jetpack Compose and XML, enabling speaker differentiation and conversion to PDF/Word via native C++ libraries. Feature now serves 50,000+ daily active users.

Jan 2022 – Jun 2022 · 5 mos

• Developed and shipped Mandatory Sign In and rebranding for Office Mobile, increasing sign in rates by 34% and boosting user retention.