Jalïss's Resume

Jalïss
Chorfi

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About

  • Data & AI Professional

  • Based in Philadelphia,USA

  • Open to Work

  • Open to international relocation

Data professional with expertise in data governance, BI, and AI. Experience implementing enterprise data catalogs, coordinating Data Stewards, and building ML/AI solutions. Strong background in cross-functional project management and matrix organizations. EU Citizen.

Proficiencies

Skills

  • Data Governance

  • Data catalog

  • AI Security & Governance

  • BI & Reporting

  • ML Fundamentals

  • Stakeholder Management

Tools

  • SQL

  • Power BI

  • Dataiku

  • DataGalaxy (similar to Collibra

  • Jira / Confluence

Tech Stack

  • Python

  • Git

  • Streamlit

  • Cursor / VS Code

  • Next.js / TypeScript

  • Jupyter

  • Excel

Spoken Languages

  • French (Native)

  • English (C1 Advanced)

  • Spanish (B1)

Work

Work

  • Data Solution Manager

    Current

    Nov 2024 - Now

    Alstom

    Philadelphia, USA

    Designed and deployed BI reporting for AMER region across 5+ service sites. Contributed to data migration project from Maximo ensuring data integrity. Built analytical dashboards for regional KPIs. Developed an inventory application for US IT assets. Coordinated cross-functional IT projects with international teams.

  • Data Solution Manager

    Current

    Nov 2024 - Now

    Alstom

    Philadelphia,US

    Designed and deployed BI reporting for AMER region across 5+ service sites. Contributed to data migration project from Maximo ensuring data integrity. Built analytical dashboards for regional KPIs. Developed an inventory application for US IT assets. Coordinated cross-functional IT projects with international teams.

  • Data Manager

    Oct 2022 - Oct 2024

    SNCF (French National Railway)

    Paris, France

    Spearheaded DataGalaxy catalog implementation (22k+ data objects). Coordinated 15+ Data Stewards across business units. Created 10+ Power BI dashboards. Designed data quality frameworks and GDPR compliance. Supported CDO in governance strategy. Collaborated across DSI, business, and leadership (matrix structure).

  • Data Manager

    Oct 2022 - Oct 2024

    SNCF

    Paris, France

    Spearheaded DataGalaxy catalog implementation (22k+ data objects). Coordinated 15+ Data Stewards across business units. Created 10+ Power BI dashboards. Designed data quality frameworks and GDPR compliance. Supported CDO in governance strategy. Collaborated across DSI, business, and leadership (matrix structure).

  • Head of Digital Marketing

    May 2021 - Sept 2022

    C.fitness

    Lyon, France

    Managed ~50k€ annual digital marketing budget across Meta Ads. Led data-driven digital strategy and web analytics. Directed digitalization of internal tools. Project-managed branding redesign with cross-functional teams.

  • Head of Digital Marketing

    May 2021 - Sept 2022

    C.fitness

    Lyon, Fr

    Managed ~50k€ annual digital marketing budget across Meta Ads. Led data-driven digital strategy and web analytics. Directed digitalization of internal tools. Project-managed branding redesign with cross-functional teams.

Education

Education

  • Master's Degree in Data Analytics & Engineering

    Highest

    2023 - 2024

    INSEEC

    Paris, France

    ML fundamentals, data visualization, algorithms, databases, data governance

  • Master's Degree in Data Management

    2022 - 2023

    INSEEC

    Lyon, France

    Digital marketing, web analytics, SQL, Python, statistics.

  • Bachelor's Degree in Digital Project Management

    2019 - 2022

    ESD (École Supérieure du Digital)

    Lyon, France

    Data analytics, UX/UI, front-end/back-end development, CMS.

Certificates

  • Google Project Management

    Google

  • Talend Data Integration & ETL

    Talend

  • Google Analytics Individual Qualification

    Google

Projects

Projects

Contact

© 2026 Jalïss Chorfi