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Laetitia B.LB

Laetitia B.

Data Engineer | PySpark | Palantir Foundry

€410/day
Paris, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Laetitia

Data Engineer specialized in PySpark and Palantir Foundry, with nearly 4 years of production experience at Capgemini.
I work on pipelines, complex transformations, and visualization tools.
  • French

    Native or bilingual

  • English

    Fluent

Can work on-site
Paris (up to 15km)

Experience

  • Capgemini
    Data Engineer
    January 2022 - November 2025 (3 years and 10 months)
    • Design and implementation of data architectures: Define and implement robust pipelines to process and transform data from various sources (SQL databases, Sharepoint, CSV files, JSON, etc.).
    • Collaboration and inter-team communication: Work closely with client teams and Run teams to understand data needs and provide tailored solutions. Participate in Agile/Scrum meetings to plan and review sprint tasks and objectives.
    • Documentation and training: Write detailed documentation on data processing procedures and workflows. Train team members and end-users on the use of data tools and platforms.
    • Reduce data processing time: Optimize pipelines, reduce data processing time, enable faster analysis and data-driven decisions.
    PySpark Palantir Foundry Typescript Data Pipeline Agile methodology

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Education

  • COMPUTER ENGINEERING DEGREE
    ESIEA - ENGINEERING SCHOOL
    2021
    DIPLÔME D'INGÉNIEUR INFORMATIQUE

Skill set

Categories