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Hazem ElhaouariHE

Hazem Elhaouari

Data Engineer, Data Architecture

€650/day
Versailles, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Hazem

I help companies make sense of their data. I focus on the intersection of data engineering, analytics, and machine learning. I have also worked on Full-stack projects where I proposed solutions and participated in the implementation of new applications. My patience for technology has allowed me to work with different technologies on different platforms. I have worked with Spark, Python, Scala, Java, and Golang. I discovered the cloud by working on AWS and learning data engineering on GCP. I have implemented machine learning models after data exploration and study work.
  • Arabic

    Native or bilingual

  • English

    Fluent

  • French

    Native or bilingual

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

Experience

  • Accenture
    Data Engineer
    PUBLIC SECTOR
    January 2021 - Today (5 years and 7 months)
    Ministry of the Interior - DGEF

    Context: Development of portals for administrative document requests

    Interlocutors: ANEF project managers, project POs and streams developers: Asylum, Stay, NAT, Transverse.

    Role: Technical Lead team Transverse June 2021 - Present
    - Participating in project's technical solutions
    - Collaborating with other Teams' Technical Leads
    - Functional analysis and proposing designs
    - Participating in helping the technical team progress

    Role: Developer in team Transverse 5 months
    - Flask APIs development
    - Angular development
    - Migrating authentication system to Keycloak
    - Installing France Connect identity provider in Keycloak

    Technical Environment: PYTHON, FLASK, ANGULAR, MONGODB, KEYCLOAK, GITHUB, JIRA.
    Python Flask Angular Keycloak MongoDB Atlassian JIRA Git
  • Accenture
    Data Engineer
    BANKING AND INSURANCE
    September 2020 - December 2020 (3 months)
    BNP PARIBAS – Process automation development

    Context: Robotization of business processes.

    Interlocutors: Project Manager, Business Team of process of corporate card FEF subscription.

    Role: Data Engineer Updating corporate card FEF subscription's process.

    Technical Environment: Blueprism.
    RPA Blueprism
  • SQUADRA DATA
    Data Engineer
    SPORTS
    December 2019 - May 2020 (5 months)
    ANYBUDDY – Updating Data pipelines and developing scala apis

    Context: Anybuddy platform services updating and synchronizing sports ground reservation slots with external systems.

    Interlocutors: Anybuddy Team.

    Role: Data Engineer
    - Developing new APIs and optimizing existing APIs.
    - Creating new pipelines to receive and send data using AWS SQS, AWS SNS and by developing new APIs
    - Synchronizing data with external systems.

    Technical Environment: SCALA, PLAY FRAMEWORK, AWS, SNS, SQS, POSTGRES SQL, ANGULAR.
    Scala Play Framework AWS PostgreSQL Angular

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Education

  • Engineer's degree, Computer Software Engineering
    Ecole Nationale d'Ingénieurs de Sfax (ENIS)
    2018
    Engineer's degree, Computer Software Engineering
  • Contest of MP
    IPEIS - Institut Préparatoire aux Études
    2014
    contest of MP

Skill set (45)

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