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Elodie SanchezES

Elodie Sanchez

Supermalter

Analytics Engineer | dbt · Self-service

€670/day
1 project
Paris, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Elodie

As an Analytics Engineer, I structure data end-to-end — from architecture to metrics — to ensure it is reliable, governed, and accessible to all teams.

*Centralized KPIs & metrics.I structure common definitions shared across teams — a single source of truth for everyone.

*Self-service data.I implement environments where teams find their answers autonomously.
  • **Complex data projects**. At the intersection of engineering, product, and ops — I frame, prioritize, and deliver robust, long-term maintainable pipelines.
*Data analysis background.I understand business challenges from the inside — which allows me to ask the right questions and produce models useful for those who use them.

*Knowledge sharing & training.I support teams on best practices for analytics engineering and skill development.

💼What I bring to your projects
  • Data expertise, from engineering to business analysis
  • A pragmatic, results-focused approach
  • Smooth collaboration between technical and business teams
  • Global project management, from design to delivery
🧰Tools & Stack
  • Transformation: dbt - SQL - Python
  • Storage: BigQuery - Snowflake - Databricks
  • Ingestion: Fivetran
  • Visualization: Metabase - Tableau - Looker
  • Orchestration: Airflow
  • French

    Native or bilingual

  • English

    Fluent

  • Spanish

    Conversational

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

Experience

  • BackMarket
    Staff Analytics Engineer
    E-COMMERCE
    January 2026 - Today (5 months)
    Bordeaux, France
    I support the Care teams with:
    • Steering complex data projects end-to-end — from collection to production — in coordination with product, business, and engineering teams.
    • Integrating new data sources with quality guarantees and documentation.
    • Defining and owning key business KPIs in collaboration with stakeholders.
    • Participating in the implementation of a self-service layer enabling business teams to access and explore their data autonomously.
    DBT Data Product Data governance self-service Data Modeling
  • BackMarket
    Senior Analytics Engineer
    E-COMMERCE
    April 2025 - December 2025 (8 months)
    Bordeaux, France
    I support the team with:
    • Defining and modeling a new data model (architecture choice).
    • Developing new models in dbt.
    • Building and maintaining pipelines via dbt/Airflow.
    • Data governance related to the data model: designing and implementing tests, creating documentation.
    • Collaborating with stakeholders (tech, product, ops, data).
    • Project management: requirement gathering, defining deliverables, tracking, managing deadlines and priorities.
    • Training teams and knowledge transfer.
    Big Query Airflow Project Management DBT SQL
  • Lydia
    Senior Data Analyst | Analytics Engineer
    BANKING AND INSURANCE
    June 2024 - March 2025 (9 months)
    Paris, France
    • Conducting analyses for the Finance team & Top management.
    • Developing predictive models and simulation tools.
    • Creating interactive dashboards on Metabase.
    • Automating reports.
    • Designing data pipelines with DBT.
    • Strong collaboration with business teams: requirement gathering, project scoping, defining deliverables, managing priorities and deadlines, project/iteration tracking.
    DBT Big Query Metabase Project Management Data Analysis

Reviews

5.0

Out of 1 rating

M

Matthew

Senior Lead Data Analyst - Back Market

Less than 1 year project

-

Reviewed on 1/17/2026

Elodie has worked with us for nine months, and I cannot recommend her highly enough. Her work has primarily focused on the creation of our new data model, alongside defining key KPIs and implementing reporting solutions. She has played a central role in shaping the foundations of our analytics capabilities. Elodie is fully autonomous in her work and consistently demonstrates the ability to manage multiple complex priorities and stakeholder engagements. She is highly organised, takes a structured approach to problem solving, and documents her work thoroughly, making her contributions easy for others to understand and build upon. From a technical perspective, Elodie is very strong, working confidently across dbt and SQL to rebuild an entire data model to a high standard. Her combination of technical expertise, ownership, and professionalism has made her a highly valuable member of the team.

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Education

  • Analytics Engineer
    DataBird
    2024
  • DU Data Scientist
    CY Cergy Paris Université
    2020

Certifications

  • Analytics Engineer
    DataBird
    2024
    Metabase Big Query GitHub DBT CI/CD Fivetran

Skill set

Categories