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Hanen NaouaHN

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Freelancer profile translated to English.
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About Hanen

Data Engineer specialized in Cloud, with nearly 8 years of experience. I lead teams and data projects end-to-end, fostering collaboration and skill development. Results-oriented, I transform business needs into concrete and efficient data solutions.
  • French

    Native or bilingual

  • English

    Conversational

Can work on-site
Le Mans (up to 50km), Paris (up to 50km), Angers (up to 50km), Tours (up to 50km), Nantes (up to 50km)

Experience

  • AUTOBIZ,
    Data Development Engineer
    TECH
    May 2018 - May 2021 (3 years)
    Tunisia
    Execution and supervision of data production processes, ensuring the consistency and quality of generated data. Manipulation and analysis of large volumes of data to produce statistical reports. Definition, implementation, and optimization of data extraction, transformation, and structuring solutions. Automation of database maintenance and enrichment processes to improve performance and reduce manual interventions. Participation in the design and deployment of new databases, in collaboration with technical teams. Contribution to the continuous improvement of data workflows and pipelines.
    Technical environment:
    SQL, Shell, Perl, PHP, Python, AWK, GitLab, Jenkins
    PostgreSQL BigQuery Gitlab CI/CD Cloud Google Cloud Platform GCP
  • SOFRECOM
    Data Development Engineer
    TECH
    July 2022 - February 2026 (3 years and 7 months)
    Tunisia
    End-to-end development of User Stories: full lifecycle management including needs analysis, technical design, development, unit testing, integration testing, and functional demonstration to stakeholders. Design of robust and efficient data solutions, ensuring quality, maintainability, and compliance with technical standards. Active participation in the Agile Scrum framework, including: Sprint Planning, Daily Meetings, Refinements, and Demos, fostering good team coordination and regular delivery. Collaboration with business and technical teams to transform functional requirements into operational data solutions. Optimization of data processes and pipelines, with a focus on performance, reliability, and automation.
    Jenkins Linux Gitlab CI/CD Python
  • AUTOBIZ,
    Technical Lead Developer
    TELECOMMUNICATIONS
    June 2021 - June 2022 (1 year)
    Tunisia
    Technical leadership and team management for Data teams, dissemination of best practices, and daily support. Intervention on complex or blocking issues, acting as a technical referent to ensure the quality of delivered solutions. Active contribution to team skill development: preparation and facilitation of workshops, technical support, participation in training plan construction. Capitalization and structuring of Data know-how: documentation, lessons learned, standardization, and consolidation of project practices.
    Perl Shell SQL Python Jenkins

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Education

  • Computer Engineering Degree, specialization
    École supérieure privée d'ingénierie et de technologie ESPRIT
    2026
    Diplôme d'ingénieur en Informatique spécialité
  • Engineering Degree, specialization in Automation and Computer Science
    Ecole Nationale d'Ingénieurs ENIT
    2014
    Diplôme d'ingénieur Spécialité Automatique et informatique

Skill set

Categories