Jean David Ruvini

CEO

San Francisco, California, United States24 yrs 4 mos experience
AI EnabledAI ML Practitioner

Key Highlights

  • Led multimodal Deep Learning projects at Meta.
  • Grew internal customer base by 40% in AI solutions.
  • Achieved historical low levels of harmful content.
Stackforce AI infers this person is a leader in AI and Deep Learning for social media applications.

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Skills

Core Skills

Artificial IntelligenceMachine LearningNatural Language Processing

Other Skills

AlgorithmsBig DataComputer ScienceData MiningDeep LearningDistributed SystemsHadoopHarmful content detectionInformation RetrievalJavaMapReducePersonalization modelRecommender SystemsScalabilitySoftware Development

About

As a seasoned leader in Artificial Intelligence, Deep Learning, and Natural Language Processing, I have extensive experience in leading teams of applied researchers and engineers to deploy Deep Learning technologies at massive scale with quantifiable impact on company baseline. My accomplishments include leading innovation and engineering at Meta of various multimodal Deep Learning harmful content detection models, growing internal customer base by 40% and doubling QPS to 500bn calls per day, and reducing memory footprint by 40%, resulting in historical low levels of harmful content on Meta family of apps. With a PhD in Computer Science and a proven track record of success in creating and deploying ML models for large-scale categorization of consumer goods, Deep Learning Named Entity Recognition (NER) services, and Machine Learning models for consumer review filtering, I am a valuable asset to any organization seeking to optimize user engagement, increase conversion rates, and drive incremental revenue. I am fluent in French and English and have moderate proficiency in Spanish. I am eager to bring my experience and expertise to a new challenge and work collaboratively with a team of talented professionals to achieve organizational goals. Contact me to learn more about how I can help drive success for your company. Of course, this was produced with ChatGPT…

Experience

Wayfair

Head of Science

Oct 2025Present · 5 mos · Mountain View, California, United States · Hybrid

Wisecues

Chief Executive Officer

Nov 2023Oct 2025 · 1 yr 11 mos · Mountain View, California, United States · On-site

Meta

Al Applied Research Leader

Jan 2021Jan 2023 · 2 yrs · Menlo Park, California, United States

  • Led innovation and engineering of various multimodal Deep Learning harmful content detection models and trained Llama LLM precursor (XLMR 1B).
  • Grew internal customer base by 40% and doubled QPS to 500bn calls per day while increasing availability to .999 and reducing memory footprint by 40%. Drove harmful content to a historical low on Meta family of apps.
  • Led innovation and engineering of a personalization model to optimize long-term user engagement and hit organization-level critical goals with a 2.2% statsig reduction in bad civic content.
  • Led 30+ people (applied scientists, software engineers and managers).
Deep LearningHarmful content detectionPersonalization modelMachine LearningNatural Language ProcessingArtificial Intelligence

Ebay

4 roles

Director of NLP, Core AI

Promoted

Nov 2015Jan 2021 · 5 yrs 2 mos

Web ServicesNatural Language Processing

Senior Manager, Information Extraction and Machine Translation

Apr 2014Jan 2016 · 1 yr 9 mos

  • Content mining, machine learning

Applied Research Manager, eBay Research Labs

Jan 2009Apr 2014 · 5 yrs 3 mos

Senior Applied Researcher, eBay Research Labs

Jun 2006Apr 2009 · 2 yrs 10 mos

Web Services

Shopping.com

Researcher

Mar 2005Jun 2006 · 1 yr 3 mos

Web Services

Bouygues sa

Principal Research Scientist

Jan 2001Feb 2005 · 4 yrs 1 mo

Education

University of Montpellier

PhD — Computer Science

Jan 1997Jan 2000

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