About
I build AI products and the infrastructure behind them: machine learning systems, large-scale data platforms and developer tools, at Apple, Phia and FileAI.
- Based
- Manhattan, NY
- Origin
- 🇦🇷 🇸🇬
- Languages
- EN / ES / 中文
- Available
- Jan 2027
Experience
led an end-to-end predicted-LTV system forecasting 90-day value from a user's first day, on 1.1B+ rows.
built the segmentation behind app personalisation: 6 segments, 91% reproducible on a held-out month.
resolved by autonomous LLM agents built to auto-fix scraper failures across 3,000+ retailer sites.
built the 6+ dashboards (ROAS, CAC, LTV, OKRs) that ad-spend decisions run on.
built a competitor-intelligence platform across 1,800+ companies, on language, video and object detection.
DATA
ML
INFRA
FRONTProjects
Hear only the person you're looking at.
built directional noise cancelling on four commodity mics, reaching 80% of the theoretical limit.
made real recordings more intelligible by computed score, +0.19 STOI.
built SRP-PHAT localization at 21 fps to 1–5°, steered by an ESP32 head tracker over WiFi.
MVDR
SRP-PHAT
Deep Neural Net
ESP32
Python