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Aymen BenaissaAB

Aymen Benaissa

Data engineer

€350/day
Paris, FR
0-2 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Aymen

I have worked on cloud and on-premise environments where I was involved in creating data pipelines in the energy, environmental, and banking sectors. I can help you with your data exploitation throughout your data chain: extraction, transformation, storage, analysis.
I have worked on cloud and on-premise architectures, and I hold the following certifications:
- AWS Solutions Architect Associate
- Hashicorp Terraform Associate
- AZ-900 (Microsoft Azure)
- AI-900 (Microsoft Azure)
  • French

    Native or bilingual

  • English

    Native or bilingual

Remote only
Primarily works remotely

Experience

  • CREA Mont-Blanc
    Data Engineer
    ENVIRONMENTAL
    November 2021 - December 2021 (1 month)
    Paris, France
    Implementation of a data pipeline via ingestion, cleaning, aggregation, exposition (AWS S3, AWS Event Bridge, AWS lambda, AWS Step Functions).
    Development of Python scripts for data processing.
    Automation and optimization of large file processing on the AWS environment.
    Python AWS S3 AWS Event Bridge AWS Lambda AWS Step Functions
  • AXIONABLE
    Data Engineer
    DIGITAL AND IT
    April 2021 - September 2021 (6 months)
    Paris, France
    Industrialization and report generation (Python script, Excel).
    Implementation of a data processing pipeline (ingestion, cleaning, aggregation, exposition).
    Development of a data lake back-end to expose data to the front-end via API (Django API REST).
    Python PostgreSQL Django Rest Framework Airflow
  • Veolia
    Data Engineer
    ENVIRONMENTAL
    June 2020 - September 2020 (3 months)
    Aubervilliers, France
    Setup of a data pipeline on GCP to store and analyze data from thousands of sensors on Veolia's operating sites.
    Development of indicators (BigQuery environment) from sensor data.
    Google cloud Big Data Data Engineer Big Query cloud dataprep SQL

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Education

  • Big Data & Machine Learning
    EFREI Paris
    2021
    - Data Engineering - Big Data - Machine Learning - Applied Statistics - Distributed Algorithms - Convex Optimisation - Functional Data Programming - Advanced Machine Learning and Text Mining
  • Computer Science
    Staffordshire University
    2018
    - Operating Systems - Database Systems - Introductory Java - Networks and Protocols - Introduction to Web Programming

Certifications

Skill set

Categories