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Hatim BallouHB

Hatim Ballou

Generative AI Consultant | RAG, LLM, AI PO

€650/day
Paris, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Hatim

Senior AI Consultant / AI Product Manager with over 10 years of experience in scoping, designing, and managing complex digital projects at the intersection of business, technology, data, and compliance.

I assist companies in implementing generative artificial intelligence solutions: AI assistants, documentary chatbots, augmented search engines, RAG solutions, business process automation, and decision support tools.

My expertise includes:

· Scoping generative AI use cases
· Functional design of business AI assistants
· RAG, LLM, prompt engineering, embeddings, semantic search
· Structuring knowledge bases and documentary corpora
· AI response quality analysis and hallucination reduction
· Functional specifications, user stories, AI product backlog
· Interface between business teams, data, AI engineers, and IT
· AI governance, GDPR, AI Act, algorithmic bias, and human supervision
· Digital transformation, Salesforce CRM, ERP, and data integration

I am currently working on AI projects applied to legal services, particularly in intelligent document search, reliable LLM-generated responses, and source traceability. This experience allows me to work on both business AI topics and compliance, quality, and user adoption issues.

My profile combines triple expertise:

· Technical: information systems, Salesforce, data, integration, generative AI;
· Functional: business scoping, needs analysis, project management, change management;
· Regulatory: digital law, AI, compliance, governance, and risks.

I can undertake scoping, audit, AMOA, AI Product Ownership, specification writing, POC management, AI response quality improvement, or AI integration support missions within your business processes.
  • French

    Native or bilingual

  • English

    Fluent

  • Arabic

    Native or bilingual

Can work on-site
Paris (up to 50km)

Experience

  • Lefebvre Dalloz
    Senior Generative AI Consultant / AI Product Owner
    PUBLISHING
    February 2025 - Today (1 year and 4 months)
    Paris, France
    Participation in the development of GENIAL Assistant, a legal intelligence solution for lawyers, legal departments, and HR professionals. The project's goal is to facilitate the research, analysis, and production of legal content from expert documentary bases: codes, doctrine, jurisprudence, and editorial content.

    My role involves bridging business, legal, product, and technical teams to frame needs, structure use cases, and contribute to the functional design of a reliable, traceable, and professionally usable AI assistant.

    Key contributions:

    · Scoping of generative AI use cases applied to legal services
    · Contribution to the functional design of an assistant based on LLMs and a RAG architecture
    · Structuring and qualifying legal corpora to improve response relevance
    · Work on document search logic, embeddings, semantic search, and source restitution
    · Analysis of the quality of generated responses: relevance, completeness, hallucinations, traceability
    · Writing functional specifications, user stories, and acceptance criteria
    · Interface between legal experts, editors, Product Owners, data engineers, and AI teams
    · Contribution to discussions on human supervision, AI governance, GDPR, and the AI Act
    · Participation in continuous product improvement and identification of new AI use cases

    This mission allows me to work across the entire value chain of a generative AI project: business need identification, data structuring, product design, response quality, governance, and user adoption. Your CV effectively highlights this experience on GENIAL Assistant, with RAG, LLM, embeddings, human-in-the-loop, GDPR, and AI Act.
    Generative AI LLM RAG Prompt engineering legaltech
  • EDENRED
    Project Manager – Sales Cloud / Service Cloud
    BANKING AND INSURANCE
    February 2022 - February 2025 (3 years)
    Paris, France
    As a Project Manager at Edenred, I led the CRM change management strategy across eight countries: Spain, Belgium, Czech Republic, Slovakia, Finland, Poland, Romania, and Hungary. A key element of my strategy was implementing the Problem Management framework, designed to proactively anticipate, analyze, and resolve CRM evolutions across different markets. By establishing rigorous methodologies such as Root Cause Analysis (RCA) and formalized escalation processes, I significantly reduced system interruptions, improved incident resolution times, and increased user adoption. This approach also fostered standardization of incident resolution processes, ensuring common challenges were addressed systematically across all subsidiaries. To facilitate change management, I developed a comprehensive engagement strategy, including:
    • Weekly operational reviews with Business Units (BUs) to assess roadmaps, review change requests, and track service requests. Scoping and defining business needs: In collaboration with Product Owners, leading workshops, gathering requirements, and aligning with standard Salesforce functionalities. • Writing specifications: Assisting in the formalization of functional and/or technical specifications. • Architecture design: Defining the overall solution architecture in line with company standards. • Development oversight: Supervising Salesforce developers dedicated to the project and tracking deliverables. • Monitoring and reporting: Tracking project progress via Notion, adhering to best practices in quality and delivery according to IT department requirements.
    Salesforce Change management Change Management Project management Project Management
  • Candriam
    Project Manager – Sales/Service Cloud Implementation & Lightning Migration for 17 countries
    CONSULTING AND AUDITS
    February 2021 - January 2022 (1 year)
    Paris, France
    •Project Management: Preparation and organization of the project planning / Communication with different teams and countries / Planning workshops, deliverables, and communication action plan / Risk management.
    •Business processes definition
    •Backlog & Sprint definition
    •Workshops preparation & Business requirement documentation
    •Salesforce implementation (Sales Cloud/ Service Cloud/ community)
    •Technical documentation and functional specifications (Salesforce Workbook)
    •Setup and configuration of the solution
    •Test scenario documentation and key users support during validation phase
    •Training guide & end users training
    •Worked in all stages of Software Development Life Cycle (SDLC) i.e., Systems Analysis, Design, Development, Testing and Implementation. Worked on complete agile methodology, providing Solution User stories
    •Design, estimated time, user story assignment
    •Expertise in Data Migration from Traditional Applications to Salesforce using Import Wizard and Data Loader Utility
    •Strong expertise in designing of Custom Objects, Custom Fields, Pick List, Role based page layouts,
    •Workflow: Actions, Validation Rules, Approval Processes, Custom Tabs, Custom reports, Report folders, Report extractions to various formats, Design of Visual Force Pages,
    •Record Types, Dashboards, and Email generation according to application requirements.
    •Experienced in Scoping Phase, Gap Analysis, Testing, and Implementation Phase.
    Salesforce Project management Project Management

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Education

  • Engineer in Information Systems Management and Financial Engineering
    ECAM
    2016
    Management des Systèmes d'Information et Ingénierie Financière
  • Master 2 Digital Law, Artificial Intelligence and Health
    Université Paris 8
    2024
    Compétences : Gestion des données médicales · Politiques et procédures · Affaires légales · Données personnelles · Travail juridique · Consultation juridique · Smart contract · Big data · GDPR · Règlement général sur la protection des données (RGPD) · Data act · Blockchain · Loi SREN · Loi informatique et libertés · IA Act · Droit · Droit de la santé · Droit du numérique · Droit des contrats · Veille technologique · veille juridique · Veille réglementaire

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