Ali Saidi
Data Scientist Senior | NLP & Python
Salary / Daily rate
Tunis, Tunisia
Freelance
Can come onsite
Skills
Languages
About me
Intro
Data Science Engineer with expertise in NLP, computer vision, and Python backend development. Successfully implemented AI solutions including a chatbot using Hugging Face transformers for SQL generation and a CNN model for medical handwriting recognition. Combining technical excellence in TensorFlow, PyTorch, and advanced NLP techniques to deliver innovative data solutions that transform complex challenges into business opportunities.
Work experience
Python backend developer | AI Consultant
Avaxia Group
May 2024 - Present
2 years 6 months
Carthage, Tunisia
Data Scientist
PENTABELL
Oct 2023 - May 2024
8 months
Tunisia · On-site
Python Instructor
GOMYCODE
Jun 2023 - Dec 2023
7 months
Tunisie · On-site
Guiding my students in learning the fundamentals of Python (variable types, data structures, functions, etc.), assisting them in mastering essential data processing libraries like Pandas and NumPy, and teaching them data collection techniques using web scraping tools.
data scientist
Valomnia
Apr 2023 - Oct 2023
7 months
Tunisie · Hybrid
The creation of a chatbot using advanced NLP models (Fine-Tuning of Hugging Face transformers) to generate SQL queries and accurate responses, thereby providing relevant information to the company's users, conducting in-depth analyses using NLP techniques and visualization tools like Dash and Plotly, focusing on critical questions, and implementing ETL processes to ensure data quality in the database.
data scientist
UBIAI
Jul 2022 - Oct 2022
4 months
Remote, OR 97458, USA
The implementation of an NLP/Transformers model to summarize COVID-19 documents, as well as a chatbot to assist customers in obtaining information about COVID-19
data scientist
HEALTHTRACK TN
May 2022 - Jul 2022
3 months
Tunisie · Remote
The implementation of a CNN (Convolutional Neural Network) model capable of understanding the handwriting of doctors and the application of all image processing procedures with OpenCV.
Web Developper
DEVNET
Jun 2021 - Aug 2021
3 months
Tunisie · Hybrid
Development of an e-commerce website for the sale of IT products using the PHP Laravel framework, based on the MVC architecture.
Education
Faculté des Sciences Mathématiques, Physiques et Naturelles de Tunis
Bachelor's degree
1900 - Present
126 years 10 months
ESPRIT
Engineer's degree
1900 - Present
126 years 10 months
Licenses & certifications
Specialized Models: Time Series and Survival Analysis
Issued: Jun 2023
Analyze Datasets and Train ML Models using AutoML
Issued: Jun 2023
GOMYCODE Instructors Training/Onboarding
Issued: May 2023
Introduction to TensorFlow for Artificial Intelligence, Machine Learning, and Deep Learning
Issued: Jan 2023
Introduction to Python
Issued: Jul 2022