I build AI-powered products and ship fast. Senior-year CS @ SFSU. SF-based.

Quick links: Cardinal (iOS) · Render Studio (iOS) · Open-source · LinkedIn · Resume

• Shipping Cardinal: 60-word, TikTok-style news stories; search, personalization.
• Scaling the backend: crawlers, clustering, embeddings, Elasticsearch tuning.
• Talking to users and iterating weekly.
• Open to backend/mobile roles at early-stage startups.

Cardinal — AI news app
Short, swipeable stories across 18+ regions. Custom crawler (20k+/day), event clustering, embeddings, ranking, and push. Launched on iOS.
App Store

Render Studio — open-source design tool
Cross-platform graphics editor with real-time rendering in Flutter/Dart. Templates, layers, photo editing. App Store · Open Source Code

Backend (Python/FastAPI), data pipelines, embeddings/ranking, Elasticsearch, Redis, infra on a budget.
Mobile (Flutter, SwiftUI). Product-focused, ship-to-users mindset.

• Built and launched two production apps solo (backend → mobile → UX → ops).
• News pipeline indexing 20k+ articles/day from 500+ sources with clustering and trending.
• Lean infra: cost-aware, measurable, reliable.

Founding Engineer · Backend · Mobile

Email: rehmatsinghgill@gmail.com DM: LinkedIn · Telegram · X / Twitter