CAPABILITIES / CONNECTED TO THE WORK

Tools I’ve used,
and where I’ve used them.

I’ve picked up these tools through client projects, enterprise systems, and physics research. The examples below show where I’ve actually used them.

01 / APPLIED AI

Give people an answer they can check.

RAG, LangGraph, LangSmith, Claude Code agents and skills, LLM evaluation, PyTorch, TensorFlow, scikit-learn, OCR, computer vision, PINNs

Legal-document retrieval, extraction and evaluation at Monico; QA agents and skills at L’Oréal.

Explore AI delivery ↗

02 / BACKEND SYSTEMS

Keep the stock, orders, and rules in sync.

Python, TypeScript, Node.js, SQL, Flask, FastAPI, Kafka, Cosmos DB, SAP OData, BigQuery, ETL, Supabase

Inventory services, an explainable commission engine, and on-demand recalculation for SalonCentric.

Explore inventory engineering ↗

03 / DELIVERY

Be able to show why it works.

Azure, GCP, Docker, GitHub Actions, pytest, ruff, mypy, parity testing, Azure Monitor, Kibana

Job test suites, parity checks on QA data, traceable acceptance criteria, and operational dashboards.

Explore the commission engine ↗

04 / TECHNICAL LEADERSHIP

Stay close to the people doing the work.

Team leadership · Requirements discovery · Technical planning · Documentation · QA handoff

Lead a team of five in Platform Engineering at L’Oréal Americas. Also led 10 vendor developers in building the shared framework and toolbox for OMS teams.

Explore my experience ↗

05 / PRODUCT ENGINEERING

Build the app around the idea.

React, React Native / Expo, SwiftUI, StoreKit 2, WhatsApp Business API, REST APIs

Tracksip combines native SwiftUI, offline-first storage, cloud sync, and StoreKit subscriptions. Preparing for App Store launch.

Explore Tracksip ↗

06 / SCIENTIFIC MACHINE LEARNING

Follow the model back to the data.

Physics-informed neural networks · Neural architecture search · Experimental validation · Scientific computing

Solar-absorption modeling, CO2 transfer-coefficient prediction, and deployable vision architectures.

Explore the research ↗
LANGUAGES

Hola. Hello. 你好.

Spanish (native), English (professional), Chinese (learning)

Have a problem in mind?

Let’s talk ↗