André Marques
AI/ML Automation Engineer, NLP Specialist
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Brasília - Brasilia, Brazil
Meet André
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AI/ML engineer with 6 years experience. - Machine Learning & Data Science EDA and Data Analysis, Reinforce Learning & Model Fine-Tuning(Ensemble Methods, Time Series Analysis) - Natural Language Process Fine-Tuning LLM, LangChain, RAG, LLaMA, BERT, OpenAI API, Prompt Engineering - Chatbot and AI Agent Voice Chatbot, Make.com, N8N, Zapier - Fullstack development - Cloud & DevOps
Rate
$25 - $50/hr
Skills and tools
AI Developer
ML Engineer
AI Model Developer
AI Chatbot Developer
Fullstack Engineer
Virtual Assistant
ChatGPT
LangChain
Next.js
Python
PyTorch
TensorFlow
MongoDB
Node.js
scikit-learn
Dialogflow
N8N
Zapier
Details
Brasília - Brasilia, Brazil
Fluent in Portuguese and English