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Zakaria H.
Casablanca, Morocco
100% Job Success
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Machine Learning Senior Engineer NLP (Python) | Langchain

Smart, Fluent in English, and Full-time Freelancer, Senior Machine Learning Engineer with over 8 years of experience, I specialize in : - Build solutions on top of LLMs (GPT4, GPT3.5, BERT...) using Langchain, Llama-index, or Haystack and vector databases like Pinecone / Weaviate, - AI Chatbot developer with Rasa / Python / ChatGPT (GPT3.5-turbo), - OpenAI language models fine-tuning: Gpt3, ChatGPT, GPT3.5, GPT4 - Build AI Semantic Search engine using ES (Elastic Search), Weaviate, and Faiss vector DB, - Natural Language Processing (SpaCy, Nltk, Bert, Gensim ...): use of HuggingFace language models (Bert, AraBert...), SpaCy for NER (Named Entities Recognition), Gensim to train and build custom Word2Vec models and Topic modeling, - Backend dev with Python: building Flask or FastAPI APIs, using MongoDB or Mysql as database, Docker for dockerizing the app, - DevOps skills to deploy and maintain the app running on a server, - Familiar with Cog to deploy open-source ML models on Replicate (serverless platform), I am working on RPA projects too with UiPath as I am a certified advanced UiPath Developer. Full-time Upwork freelancer, always seeking long-term projects,
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Skills

Skills

  • Natural Language Processing
  • NLTK
  • Python
  • Flask
  • UiPath
  • Chatbot Development
  • RabbitMQ
  • spaCy
  • Gensim
  • MongoDB
  • Robotic Process Automation
  • Docker
  • Elasticsearch
  • Haystack

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