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Tarek A.TA

Tarek A.

Python Developer - PySpark / Data Analyst

€620/day
Paris, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Tarek

Data Project Manager at Renault, I lead teams in France and India to launch numerical simulations on the Cloud and analyze the results in Python/PySpark on Azure.
My name is Tarek, I am very dynamic and I learn very quickly.
See you soon, I hope
  • French

    Native or bilingual

  • English

    Fluent

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

Experience

  • Generali
    Data Project Manager
    BANKING AND INSURANCE
    January 2022 - September 2022 (8 months)
    Saint-Denis, France
    My role as a DATA project manager was to ensure the deployment of different KPIs in the claims tracking platform and to ensure the proper migration of data to Snowflake.
    Actions:
    Prioritization of KPIs to be deployed in each sprint.
    Supervision of data analysts in KPI development.
    Validation of KPI calculation in Dataiku
    Documentation of consistency sheets.
    Specification and validation of Tableau / PowerBI dashboards.
    Tracking of reported bugs.
    Management of data migration to Snowflake.
    Prioritization and capitalization.
    Presentation of KPIs to the steering committee.
    Reduction of claims processing time by 20% through optimization of deployed KPIs
    Deployment of a dashboard for real-time monitoring of claims evolution
    Data consolidation.
    Training of end-users on the use of claims tracking tools
    Technical Stack:
    Dataiku, SQL, PowerBI, Tableau
    Dataiku PowerBI Tableau SQL Project Management
  • RENAULT NISSAN B.V.
    Data Project Manager
    AUTOMOBILE
    September 2022 - Today (3 years and 9 months)
    Guyancourt, France
    My role as Simulation Plan Manager is to manage the entire process of autonomous vehicle numerical simulations on two systems:
    AEB (Autonomous Emergency Braking) AD1 (Autonomous Driving)
    Actions:
    Organization of kick-offs with clients.
    Translation of client needs into project planning.
    Leading weekly project progress meetings.
    Weekly reporting.
    Collection of KPI definitions.
    Prioritization of Use-cases and scenarios to run.
    Ordering scenarios from the Scenario Factory.
    Ordering simulation platforms from the Model Architect.
    Development of measures, indicators, and warnings (KPIs) in Python.
    Development of unit tests.
    Post-processing of data on Azure in PySpark.
    Creation of Dashboards (Bokeh, Plotly, PowerBI, Tableau).
    Communication and interpretation of results to the client.
    Optimization of simulation parameters via machine learning
    Technical Stack:
    Python, PySpark, Dataiku, Azure, Tableau, PowerBI, Databricks ML, SQL, Plotly, Optimization Algorithms, Classification Algorithms.
    Project Management Pyspark Python databricks Data Science Data Visualization Plotly Bokeh pyon Agile Methodology
  • OPPBTP
    Data Analyst
    CIVIL ENGINEERING
    July 2018 - December 2021 (3 years and 5 months)
    Boulogne-Billancourt, France
    OPPBTP is an organization for accident prevention in the construction industry. As a Data Scientist, I assisted the editorial department with automatic decision-making and the data analyst with harmonizing databases.
    Actions:
    Development of a data harmonization tool [Correction of spelling mistakes in a database manually entered in the field].
    Development of a sentiment analysis tool generated by text to help the editorial department rework articles with negative connotations.
    Data analysis to identify the most frequent risk factors and propose recommendations to improve safety on construction sites.
    Training of team members on the use of data analysis tools, thereby improving their understanding and autonomy in data exploitation.
    Technical Stack:
    Google ML {RNN, classification}, Python
    Python Classification Data Science RNN PowerBI

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Education

  • Master in Smart Objects Engineering
    University of Poitiers
    2019

Certifications

  • Big Data Foundation
    Orsys
    2020
  • SQL Lite
    Udemy
    2019

Skill set (25)

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