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Oussema ARIBI

Oussema ARIBI

Data Scientist, AI/ML Engineer, Machine Learning Specialist

About Me

I’m a passionate Data Scientist focused on AI, machine learning, and language technologies. My experience covers designing and deploying practical data solutions, from multi-agent platforms to chatbots and pricing models. I enjoy solving real-world problems by building tools that create genuine business impact. Comfortable with Python, SQL, PyTorch, and cloud services, I like working with others and adapting quickly to new challenges. Outside of work, I regularly take part in online courses and competitions to keep learning and growing. For me, data science is about curiosity and driving progress, I look forward to contributing to innovative AI projects and making a positive difference.

Skills

Python
SQL
Django
Computer Vision
Machine Learning / Deep Learning
PyTorch

Expericence

Data Scientist

Satoripop | Jul '24 - Aug '25

Designed and implemented a multi-agent orchestration system to manage Large Language Model (LLM) agents, ensuring seamless task execution. Led the architectural redesign of the database schema, aligning it with new business needs for efficiency and scalability.

LLM Multi-Agent Systems Database Design System Architecture Orchestration
Technical Supervisor

EasyWaysCareers | Feb '25 - Jul '25

Supervise AI student end-of-studies projects, ensuring project understanding and methodological rigor. Guide students in developing performant applications and websites, fostering practical skills. Provide technical guidance and support for successful project execution.

Mentoring Project Supervision AI Software/Web Development Technical Support
Data Scientist Freelancer

Leanios | Aug '24 - Jul '25

Enhanced chatbot with voice streamline. Developed multi-agent chatbot for real-time BI. Implemented chatbot error handling. Enabled chatbot to generate plots/visualizations.

Voice Technology Multi-Agent Systems BI Error Handling Data Visualization
Data Science Intern

Leanios | Feb '24 - Jul '24

Developed an AI assistant converting natural language to SQL, improving user query handling. Engineered a system for real-time data fetching using streaming technologies. Built NLP algorithms to enhance query relevance.

Natural Language Processing SQL AI Assistants Streaming Technologies Query Optimization
Data Science Intern

SeekMake | Jun '23 - Aug '23

Gained skills in web scraping, data visualization, and automation. Used Selenium, Python, and SQL to extract and analyze data, create dashboards, and optimize workflows for a marketing project. Increased customer acquisition by 30% and improved team productivity by 40%.

Web Scraping Selenium Python SQL Data Visualization Automation
Data Science Intern

Terraform | Jan '23 - May '23

Developed and deployed an innovative OCR solution using deep learning, achieving 95% accuracy and saving 300+ hours per year. Automated accounting data extraction from scanned documents, reducing manual data entry time by 80% and improving accuracy by 95%. Applied feature engineering techniques to enhance predictive modeling and data analysis.

OCR Deep Learning Automation Feature Engineering Predictive Modeling Data Analysis

Education & Certificates

Msc Data For Business

Albert School x Mines Paris - PSL | 2025 - 2027

Computer Science Engineering Degree - Major in Data Science

EPI - International Multidisciplinary School | 2021 - 2024

Pre-Engineering Degree in Physics and Technology

IPEIM - Monastir Preparatory Institute | 2019 - 2021

Services

Web Design

Crafting captivating web designs that elevate your online presence and engage your target audience

Data Engineering

Building robust data infrastructure and implementing efficient data pipelines to unlock actionable insights and drive data-informed decision-making.

Machine Learning Engineer

Applying cutting-edge machine learning algorithms to extract valuable insights and drive intelligent decision-making.

Predictive Analytics

Providing in-depth analysis and actionable insights to unlock hidden patterns, trends, and opportunities in complex data sets.

Portfolio

  • All
  • ML Development
  • Mobile Development
  • Big Data
  • Computer Vision
  • NLP

Adult Income Prediction

Smart Expense Management System

Time Series Analysis

Interactive Mobile Application

Spam Detection

GAN Transform

Sketch-AI

Sentiment Analysis

Contact Me

Let's Connect

Feel free to reach out to me via email, phone, or LinkedIn. I look forward to connecting with you and discussing potential opportunities.

Phone

+33 6 95 40 03 51

Location

Paris, France

Send Me a Message