Freelancer profile translated to English.

Description

Coming from an engineering background (automotive, aeronautics), I undertook a career change to become a Data Analyst.

Certification obtained in April 2022, I have since been carrying out personal projects to develop advanced skills in data.

Languages

French
Native or bilingual
English
Fluent

Workplace preferences

Can work on-site

Paris (up to 50km)

RENAULT
Business Analyst IT
AUTOMOBILE
June 2023 - Today (3 years and 2 months)
Guyancourt, France
- Technical expertise on numerical simulation software: Handling and optimization of tools such as ProLB, Fluent, Powerflow, Converge, FloEFD, used for modeling complex phenomena.
- Development and integration: Participation in the implementation of technical solutions, execution of POCs, and integration of applications into the HPC environment.
Automation and optimization: Creation of scripts and automations for managing recurring tasks and optimizing workflows.
- Data analysis and impact: Collection, analysis, and processing of data to identify suitable technical solutions and improve simulation performance.
- Developer-oriented programming: Aptitude and ability to handle development tools, with a focus on scripts and code necessary for customizing solutions.
- IT tools management: Advanced use of JIRA and Confluence for project tracking, implementation of performance indicators, and automation of technical workflows.
- HPC and cloud environment: Mastery of high-performance computing system architecture and interaction with Cloud platforms for deploying technical solutions.
- Technical acceptance and validation: Execution of tests, monitoring of technical validation campaigns, and resolution of complex anomalies.
Jira/Confluence Python Shell Script Bash Business Analysis
Data Scientest
Data Analyses
E-COMMERCE
July 2022 - April 2023 (10 months)
Paris, France
Volunteer projects
Online retail data analysis in the USA:
● Exploratory Data Analysis, Data visualization, KPI (https://github.com/karimsab/Superstores-data-analyses)

Video games sales:
● EDA, DataViz, sales prediction (https://github.com/karimsab/Video-games-sales)
Python Machine Learning Data Visualization Data Analysis KPI
Data Scientest
Inference of a bank marketing campaign to predict its success
BANKING AND INSURANCE
February 2022 - April 2022 (2 months)
Paris, France
Inference of a bank marketing campaign to predict its success:
● Data exploration and cleaning, then data visualization
● Statistical tests, feature engineering, and machine learning
Results: customer classification with ~78% accuracy
Python PostgreSQL SQL Machine Learning Data Visualization

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Master of Science in Engineering
ENSAM
2016
Mécanique des fluides Mécanique des solides Modélisation Simulation
Data Analyst
Sorbonne
2022
- Programmation : Python - Data Visualisation : Matplotlib, Seaborn, Plotly - Machine Learning : Scikit-Learn - Scrapping : Text mining, Web scrapping (BeautifulSoup) - Big data / Database : SQL, PostgreSQL, BigQuery, PySpark - BI : Tableau

Data Analyst
Data Scientest
2022
https://datascientest-documents.s3.eu-west-1.amazonaws.com/80325a00-d147-4f40-8469-1fc14de184da.pdf
Data Visualization DB Data Analysis Machine Learning Python SQL

Data Analyst

Karim Saber Cherif

Business Analyst IT

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