You're seeing this page as if you were . The main menu is still yours, though. Exit from immersion
Freelancer profile translated to English.
Back to original language

About Walid

Looking to leverage your data for better decision-making and project management? I help you transform raw data into clear analyses, interactive visualizations, and operational dashboards.
With over 15 years of experience in data analysis, data visualization, Python, R, MATLAB, and Power BI, I design reports, dashboards, and predictive models tailored to your needs.
I also design and deliver training sessions, in-person or online, to equip your teams with the skills to use these tools and methods.
My added value: I combine scientific rigor, technical expertise, and pedagogical skills, ensuring your teams understand and can directly utilize the deliverables.
I typically manage projects involving advanced reporting, process optimization, simulation, and decision-making support.
  • French

    Native or bilingual

  • English

    Fluent

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

Experience

  • IPEST
    AI & Python Courses at IPEST
    EDUCATION AND E-LEARNING
    September 2024 - Today (1 year and 9 months)
    Tunis, Tunisia
    Associate Professor in Applied Mathematics – IPEST (Preparatory Institute for Scientific and Technical Studies). Since 2024 – Tunisia

    -Teaching and developing Python programming courses for preparatory classes (Math Sup and Math Spé).

    -Designing exercises and projects integrating automation, scientific computing, and optimization.

    -Mentoring students on projects using Python for data processing and modeling.
    Encadrement et accompagnement à la prise de décision Développement de dashboards et KPIs Formation professionnelle et animation en ligne ou présentiel Modélisation mathématique et optimisation Gestion de projets scientifiques et académiques
  • ISSTE
    Data Science Courses at ISSTE
    September 2022 - September 2024 (2 years)
    Tunis, Tunisia
    Associate Professor – ISSTE Borj Cédria (Higher Institute of Environmental Sciences and Technologies). September 2022 – August 2024

    -Teaching Data Science and neural networks (Python, R, AI libraries).

    -Facilitating practical sessions on data analysis, machine learning, and signal processing.

    -Developing educational scripts and notebooks for machine learning.
  • ENIT
    AI & Python Courses at ENIT
    EDUCATION AND E-LEARNING
    September 2018 - June 2020 (1 year and 9 months)
    Tunis, Tunisia
    Visiting Lecturer – ENIT (National Engineering School of Tunis)
    2018 – 2020

    -Intensive training "Introduction to Python" at the LAMSIN laboratory.

    -Lectures and practical work on numerical methods and optimization for data science.

    -Mentoring Master's students on optimization projects in Python.

Recommendations

Be the first to recommend Walid

Help this freelancer shine by sharing your experience working together.

These freelancer profiles also match your criteria

AgathaA

Agatha Frydrych

Backend Java Software Engineer

4.7

(3)

2

BaptisteB

Baptiste Duhen

Fullstack developer

4.6

(4)

5

AmedA

Amed Hamou

Senior Lead Developer

4

(2)

7

AudreyA

Audrey Champion

Web developer

4.3

(3)

4

Education

  • "M´ elanges et Biod´ egradation"
    2011
    "M´ elanges et Biod´ egradation"
  • Th` ese de Doctorat
    l'Universit´ e de Tunis El Manar.
    2016
    Th` ese de Doctorat

Skill set

Categories