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ahlem__ammar

Ahlem A

@ahlem__ammar

AI Powered Solution

Tunesië
Arabisch, Engels, Frans
Sommige informatie wordt in het Engels weergegeven.
Over mij
Natural Language Processing specialist with expertise in machine learning, statistical analysis, and text mining. Proven track record of building and deploying NLP solutions that drive data-driven insights. Known for delivering high-quality, optimized models with meticulous attention to detail and fast turnaround times.... Lees meer

Skills

a
ahlem__ammar
Ahlem A
offline • 

Bekijk mijn diensten

Data scraping
I will scrape, extract and collect data from any website
VanafUS$ 30 / projectMeer informatie
Natural language processing (NLP)
I will develop ai based solutions for your business
VanafUS$ 100 / projectMeer informatie

Portfolio

Werkervaring

AI Engineer

VIVIA-M • Fulltime

Jan 2024 - Present • 2 yrs 4 mos

• Designed and implemented advanced AI solutions with emphasis on LLM-based architectures and Retrieval-Augmented Generation (RAG), leveraging LangChain, Haystack, Hugging Face Transformers, and Qdrant for contextual information retrieval. • Developed agentic AI systems supporting autonomous task planning, multi-turn reasoning, intelligent chatbots, realtime summarization, custom web-scraping tools, and dynamic document analysis using FastMCP, PyTorch, TensorFlow, Keras, spaCy. • Delivered analytical reports and dashboards to guide business and engineering teams, uncover inefficiencies through data-driven insights, and implement targeted optimizations that improved system performance and user experience, leveraging FastAPI and advanced visualization tools. • Built demand-based pricing forecasts using scikit-learn, TensorFlow,Dask, and Keras. Optimized pricing strategies by analyzing demand fluctuations and historical trends. Developed a domain-specific assistant with spaCy, LangChain, Haystack, and custom embeddings, applying Hugging Face models to deliver accurate predictions and natural language interactions, enhancing customer engagement and satisfaction. • Designed and deployed CI/CD pipelines to streamline the software delivery lifecycle. Integrated Docker, Docker Compose, Jenkins, GitLab CI/CD, Kubernetes, and SonarQube for cost-effective, scalable deployments. Automated workflows, increased deployment frequency, and enhanced cross-team collaboration, promoting a culture of continuous integration, testing, and agile delivery, which resulted in faster release cycles and improved software quality.

University Professor

University Professor • Parttime

Aug 2024 - Mar 2025 • 7 mos

• Delivered engaging lectures and hands-on assignments covering programming paradigms including imperative, procedural, object-oriented, and functional programming. • Taught foundational and advanced software development principles, emphasizing clean code, modular design, and algorithmic thinking. • Mentored students in applying programming concepts.