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Oussema AribiOA

Oussema Aribi

Data Scientist // AI Engineer

€500/day
Paris, FR
0-2 years

Average response time: 1 hour

About Oussema

My name is Oussema, experienced with AI Agents and workflow automation with a keen interest in Deep Leaning and Machine Learning, I have an experience in Insurance and Retail domains, and I’m always up for new challenges!
  • English

    Native or bilingual

  • French

    Native or bilingual

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

Experience

  • Tamtam
    AI Solutions Anegineer
    CONSULTING AND AUDITS
    February 2026 - Today (4 months)
    Paris 14 Observatoire, France
    • Design and deploy client-facing AI solutions (fine-tuned agents, data enrichment pipelines, analytics dashboards) following a Forward Deployment Engineering model.
    • Lead full project lifecycle from technical scoping with clients to production deployment, ensuring scalability and reliability of delivered solutions.
    • Optimize the AI/Data stack architecture and benchmark new LLM configurations to maximize output quality and processing efficiency.
    artificial intelligence Python Ai agents Workflow automation Big Data
  • Satoripop
    Data Scientist
    July 2024 - August 2025 (1 year and 1 month)
    ○ Architected a Multi-Agent System using Neo4j and Docker to automate complex query retrieval, significantly reducing manual data handling.
    ○ Built AI support agents with n8n and LangChain, implementing advanced intent detection for travel workflows.
    ○ Migrated legacy AS400 pricing engine to Python/Django with Redis, reducing query latency by 610ms.
    ○ Implemented automated S3-based data auditing pipelines, achieving 99.99% data parity between legacy and modern systems.
    artificial intelligence LLM Ai agents n8n
  • Leanios
    Freelance AI Engineer
    July 2024 - August 2025 (1 year and 1 month)
    • Engineered a voice-enabled AI agent, reducing average user interaction time by 85% via optimized speech-to-text pipelines.
    • Built a Self-Service BI Chatbot allowing non-technical users to generate real-time Data Visualizations via natural language.
    • Enhanced LLM chain reliability by 78% through robust error handling and self-recovery mechanisms.
    LLM Business Intelligence (BI) Strategy artificial intelligence

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Education

  • MSc Data for Business
    Mines Paris - PSL
  • Computer Science Engineering Degree
    EPI
    2024
    Computer Science Engineering Degree

Skill set

Categories