Paul HERVET

AI & ML Engineer | ex-Dataiku | 7 ans d'expérience

Salaire / Taux journalier

Paris, France

Mobilité : Marseille

Freelance, ouvert au CDI

Peut venir sur site

Expertises

LLMs / Large language modelsIAPythonMachine LearningNLP / Natural Language ProcessingScrapingData EngineeringNumPypandasData VizualizationETLBig DataDeep LearningData Miningscikit-learnAzureBase de données SQLRequêtes SQLData ScienceAWSGoogle BigQueryAmazon RedshiftTech LeadGoogle Cloud PlatformSnowflakeDataikuData ScientistPostgreSQLArchitecte SolutionsAmazon EC2Ingénieur Machine LearningMySQLIngénieur IA

Langues

Français (Maternelle)Anglais (Courant)

À propos

Introduction

🎯 Depuis 7 ans, je traduis des besoins métier en solutions de d’IA réellement mises en production 🤝 Mon approche : * End to end : du scoping à la mise en production * Pragmatique : je privilégie des solutions simples et explicables, construites par itérations * Rigoureux : systèmes IA évalués systématiquement * Collaboratif : je vulgarise et embarque les métiers 🤖 Expertise: * Python, SQL * LLM engineering : évaluation, optimisation coûts/latence/fiabilité, agents, RAG * ML, Dataiku

Liens

Expérience de travail

Freelance AI Engineer

Self-employedFreelance

janv. 2025 - Présent

1 an 10 mois

Paris, France

• Scoped and deployed to production an AI assistant that helps travel advisors reorient prospects to better-fitting destinations, addressing ~12k yearly unconverted quotes (€5k avg margin/trip) • Architected a multi-stage pipeline: offline modular LLM extraction of proprietary data into structured features, then online conversational intent qualification → deterministic candidate filtering and ranking → LLM-generated personalized sales arguments • Built end-to-end evaluation framework: curated offline evaluation sets, iterations via expert and user testing • Optimized cost, latency, and reliability: right-sized model selection, parallel calls, typed outputs • Embedded travel experts' know-how in the product through weekly working sessions • Drove adoption: trained 80 advisors in batches, enabled power users

Lead Data Scientist, Professional Services Manager

Dataiku

janv. 2019 - déc. 2023

5 ans

Paris, France

• Developed end-to-end data science applications, from design to production deployment, such as a pricing recommendation engine combining demand forecasting and cancellation prediction in the hospitality industry • Coached both technical and business users across pre- and post-sales to accelerate platform adoption and use case delivery, on key topics such as production deployment, machine learning, and tools integration • Delivered product deep dives to technical audiences and value-driven discovery demos to decision-makers • Scoped and led delivery of implementation engagements across 40+ accounts in Southern Europe, partnering with sales and customer success from pre-sales to rollout • Managed and grew a team of up to six data scientists and an engagement manager, leading recruitment and onboarding, and authoring advanced technical internal training workshops


Formation

ISAE-SUPAERO

Engineer's degree, Data Science & Aerospace Engineering

2014 - 2018

4 ans 1 mois

• Major in data science • DESIA: additional intensive business management program (280 hours)

Lycée du Parc

Preparatory classes to national competitive exams

2011 - 2014

3 ans 1 mois

Lycée Alain Colas - NEVERS

High-school diploma with highest honors

2008 - 2011

3 ans 1 mois

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