Hi, I’m Cristina 🙂

What I do (and love)

B.Sc. in Computer Engineering + Official Master’s in Big Data & Analytics. I work in Oracle’s OCTO EMEA (Oracle Cloud Technology Office) helping companies turn data and AI into real products—clean architecture, no drama.

I blend hands-on ML with clear communication. I design and optimize solutions on Oracle Cloud Infrastructure using:

• OCI Data Science for training/orchestration,
• Oracle Machine Learning to run inside the database,
• AI Vector Search (26ai) and Select AI for semantic search and AI copilots over enterprise data.

Translation: from “we have data” to “we have impact”—from prototype to deployment and observability.

A bit of history

Before OCTO, I was part of EMEA Data Development Specialists, building automations and demos with Oracle APEX and OCI architectures.
I also worked at Roche, applying analytics and predictive models to improve real-world processes (where models meet life).

How I work

• Close to the data (less copying, more governance).
• End-to-end: feature engineering, training, deployment, and consumption via REST/APEX.
• Plain English: I explain AI without fluff—visual, practical, and business-friendly.

Where you’ll find me

I write on Medium and LinkedIn about Data Science, Generative AI, and APEX—turning complex topics into visual, teachable stories. Innovation only matters if people understand it.

My purpose

Make AI useful and understandable. Help teams go from “we could” to “it’s in production” with elegant, secure, and scalable solutions.