Khouloud Chalbi

Nvidia DLI Ambassador / Instructor

Salary / Daily rate

Sousse, Tunisia

Freelance, open to permanent contract

Skills

LLMs / Large language models

Languages

Arabic (Native)French (Native)English (Fluent)German

About me

Intro

AI consultant & NVIDIA DLI Ambassador with 2+ years specializing in GenAI solutions and LLM customization. Developed synthetic AI agents for healthcare and marketing, optimized open-source models for performance, and collaborated with C-suite on cutting-edge implementations. Expert in RAG, LangChain, and prompt engineering to deliver scalable AI solutions that drive business results.

Links

Work experience

Nvidia DLI Ambassador / Instructor

NVIDIA

Jan 2025 - Present

1 year 10 months

Worldwide

I deliver handson workshops and training to professionals of all levels willing to make a shift in their business by integrating NLP and genAI solutions. The delivered workshops are around: * Building RAG agents with LLMs * Efficient LLM customization

AI Consultant

Self-employedFreelance

May 2024 - Present

2 years 6 months

University Lecturer

Horizon School of Digital Technologies - Tunisia

Dec 2023 - Present

2 years 11 months

Sousse, Tunisia

* In my role as a university teacher, I guide master-level data science students through advanced courses in machine learning (ML), Amazon Web Services (AWS), and natural language processing (NLP), equipping them with the skills to harness the power of cloud computing and AI for data analysis. * For bachelor-level students, my focus is on foundational ML concepts, ensuring they grasp the underlying principles and methodologies essential for their progression in the field of data science. This dual approach allows me to contribute significantly to the development of both novice and advanced learners in the ever-evolving landscape of technology.

Sr GenAI engineer

UST

Sep 2024 - Jan 2025

5 months

United States · Hybrid

Yobi

Feb 2023 - Jan 2024

1 year

Remote, OR 97458, USA

AI Developer / Researcher

May 2023 - Jan 2024

9 months

Remote, OR 97458, USA

* Developed AI synthetic agents powered by LLMs and used for diverse applications, including healthcare, conversational marketing, and sales, enhancing user engagement and operational efficiency. * Recognized expert in LangChain, leveraging its capabilities to innovate and improve AI assistants functionalities. * Collaborated directly with the Chief AI Officer (CAIO) to implement cutting-edge GenAI solutions, tailoring advanced technologies to address complex challenges. * Created interactive front-end demos, showcasing the potential and versatility of AI- powered tools to stakeholders. * Optimized open-source models for enhanced speed and performance, ensuring seamless user experiences across all synthetic agent platforms

AI Intern

Feb 2023 - Jul 2023

6 months

Remote, OR 97458, USA

Skills: Neural search · CoT : chain of thoughts · Vector databases · Langchain framework · Prompt engineering · Large language models · NLP


Education

Horizon School of Digital Technologies - Tunisia

Master's degree

2020 - 2023

3 years 2 months

IHEC Sfax

Bachelor's degree

2012 - 2015

2 years 11 months

The best place to find your next move

© 2026. All Rights Reserved.