Freelancer profile translated to English.
Back to original languageAbout Guillaume
I lead high-stakes AI projects with significant business impact — from strategic scoping to field adoption. My role: ensure every technological investment translates into measurable value.
With a dual background in Finance/Risk and AI/Data, I intervene where projects are complex, stakeholders are numerous, and the demand for results is non-negotiable.
References: Renault Group (Augmented Renault program — RAG & Cognitive Search), Groupe BPCE (Finance & Risk IT transformation), Caisse des Dépôts (digitalization, scoring models).
👉 AI Scoping & Strategy
Identifying high-ROI use cases, choosing architectures (RAG, AI Agents, cognitive search). I structure before deploying.
👉 Project Manager & Product Owner
End-to-end management: backlog, testing, change management. Agile SAFe® environments, organizations from 500 to 4,000+ employees. Comfortable as a Program Manager or operational PO.
👉 AI Performance & Governance
LLM Evaluation, Vector Databases, adoption KPIs, AI Act & GDPR compliance.
👉 Finance & Risk
Internal rating, counterparty risk, Basel 3 & 4. I speak the language of finance departments.
🎯 What sets me apart
I don't deliver tools, I secure transformation trajectories. My assignments are long-term because I handle both strategic scoping and field adoption, with a demand for results at every stage.
💻 Stack & Environment
🤖 Sinequa RAG LLM Prompt Engineering Embeddings AI Agents LLM Evaluation Semantic Search
☁️ GCP Looker Power BI SQL Oracle SharePoint
📋 JIRA Confluence Notion Agile Scrum SAFe® Backlog Refinement User Stories Microsoft 365 / Copilot
⚖️ AI Act GDPR Change Management KPI & OKR
🏦 Financial Analysis Credit Risk Basel 3 & 4 Internal Rating
French
Native or bilingual
English
Fluent
Can work on-site
Paris 15e Arrondissement (up to 50km), Lyon (up to 50km), Bordeaux (up to 50km), Toulouse (up to 50km)
Experience
- Renault GroupGenAI Consultant | RAG | Transversal Product OwnerAUTOMOBILENovember 2025 - Today (9 months)PRODUCT SCOPING & STRATEGY (PO)• Prioritization of AI use cases (semantic search, RAG agents, multimodal uses).• Roadmap management for unifying searches across heterogeneous sources (SharePoint, DMS, DBs, SAP).RAG & LLM IMPLEMENTATION• Facilitating business workshops to qualify needs and align business value / feasibility.• Translating needs into functional requirements and managing the product backlog.AI COORDINATION & OPTIMIZATION• Single point of contact between development and Data Science teams to ensure delivery.• Managing model fine-tuning to optimize the relevance and performance of results.
- BPCE SASenior Consultant, Project Manager - Transversal Finance & Risk MOABANKING AND INSURANCEJanuary 2023 - November 2023 (10 months)Paris, France
Project Manager - Transversal Finance & Risk MOA for Groupe BPCE
📍Groupe BPCE Finance and Strategy Department👉 Gathering, analyzing, and structuring user needs👉 Defining and writing general and detailed functional specifications👉 Managing project execution and coordinating stakeholders (business, production & IT teams).👉 Testing strategy and task force facilitation (monitoring and execution)👉 Business support, data exploration via SQL querying tools👉 Writing user and business guides, designing product training or information materials.👉 Coordinating the data quality improvement initiative (QDD)🛠️ Functional Environment: Credit, Regulatory📊 Project Environment: AGILE SAFE🖥️ Technical Environment: ORACLE, SQL, Basel 3 & 4, financial products - Caisse des dépôtsBusiness Analyst for Transversal Finance & IT ProjectsPUBLIC SECTORJanuary 2022 - January 2023 (1 year and 1 month)Paris, France
Managing digitalization & process automation – financial statement entry
👉 Benchmark Phase: analyzing offers and assisting with choices👉 Scoping, requirements gathering, writing functional specifications.👉 Facilitating a working group (IT, Finance departments, compliance, MOA, MOE).👉 Preparing materials and participating in technical commitment committees (CET) and decision-making steering committees.👉 Coordinating SINEQUA configuration in conjunction with the IT department.👉 Defining the testing strategy and managing its execution in coordination with application MOA/MOE.👉 Writing procedures / operating manuals and defining Backtesting procedures.👉 Training and change management support🛠️ Functional Environment: Asset management, counterparty risk, credit risk, Investment, Public sector📊 Project Environment: AGILE SCRUM🖥️ Technical Environment: SAP BI4, financial analysis, accounting
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Education
- MSc in Finance & Master in Management, Asset and Management, Structured Finance, Risk Management., Finance, generalICN Business School2015Msc in Finance & Master in Management, Asset and Management, Structured Finance, Risk Management., Finance, général
- Bachelor of EconomicsUniversité Panthéon Assas (Paris II)2013Bachelor's degree, Bachelor of Economics/Laws
Certifications
- SAFe 5 Agilist®Scaled Agile Inc2022