Ramsés Alejandro Camas Nájera

Experience

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  CódigoFacilito

  Jan 2019 - Jun 2019

  Student Internship
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  National Institute for Astrophysics, Optics and Electronics

  Aug 2021 - Apr 2022

  Research Internship

  ● Develop a Computer Vision systems to classify spiders of medical importance, Loxoceles and Latrodectus using Tensorflow● Web scraping over Twitter and iNaturalist using Go and Python for data cleaning● Obtained over 25000 images with labels to perform training.

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  Fairplay (Freedom to Scale)

  Apr 2022 - Jun 2022

  Backend Developer
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  Morant Consultores

  Jun 2022 - Jan 2023

  Data Analyst

  ● Develop a bot to automate information retrieval and conversations on Whatsapp● Gathering information of over a 1000 chats using this solution● Experiment with Selenium Web Driver, headless browser and sessions, then deployed to DigitalOcean.● Use OCR models to extract text from documents.

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  Nido Ventures

  Sept 2022 - Aug 2024

  Data Scientist

  ●Develop chatbot systems powered by LLMs, Langchain, applying RAG techniques and Knowledge Graphs.● Create a data pipeline on AWS to automate data cleaning and expand the Knowledge Base for the chatbot .● Fine-tune models and deploy them to AWS EC2 and Lambda.

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  VRAIN - Valencian Research Institute for Artificial Intelligence

  Nov 2023 - Jun 2024

  AI Research Assistant

  ● Research new models to do NER on biomedical texts in Spanish.● Apply and replicate results of papers in the same research field.● Merge HuggingFace models on NLP pipelines to improve their performance.● Fine-tune models to improve generalization in different datasets.

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  DIIP Artificial Intelligence

  Aug 2024 - Oct 2024

  Senior Data Scientist

  ● Build from scratch ASR and Speaker Diarization pipeline that beats state-of-the-art solutions.● Create models for information extraction from text that generates subcomponents from explicit andimplicit information in the original text.● Improvement of embedding model making it 70% more accurate on the construction domain.● Creation of synthetic datasets that boosted language model performance.● Data processing pipeline that reduces costs and increases consistency by simulating attentiontechniques Show less

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  MAPS Disruptivo

  Jan 2025 - now

  Head of Artificial Intelligence (Gerente de Inteligencia Artificial)