Andres Ovidio Restrepo Rodriguez
Angestellt, Machine Learning Engineer, Vozy
Bogotá, Bogotá D.C., Colombia, Kolumbien
Über mich
Systems Engineer and Master in Information Sciences and Communications, with work and academic experience in Machine Learning, Data Science and Data Engineering. Experience in Machine Learning and Deep Learning techniques using Python, Tensorflow, Pytorch and others like scikit-learn, pandas, numpy. In addition to experience in distributed processing of large volumes of data using Apache Spark, Python and Scala. Additionally, I work as a part-time university professor and researcher in areas of artificial intelligence. Proud to have scientific papers published in international journals, two published books and the opportunity to have presented my work in international conferences. Evidencing my passion for extraordinary fields such as Machine Learning and data science. Currently with my partner we are in the process of relocating to Berlin, Germany, by her company.
Werdegang
Berufserfahrung von Andres Ovidio Restrepo Rodriguez
Bis heute 3 Jahre und 3 Monate, seit Apr. 2021
Machine Learning Engineer
Vozy
Solve NLP and Speech challenges using state-of-the-art machine learning techniques. • Research and implement Deep Learning models for Text-To-Speech (TTS), generating synthetic voices with Colombian, Ecuadorian and Mexican accents, using Python, TensorFlow, PyTorch, and ONNX. GIT, DVC. • Research and implement Deep Learning models for Speaker Recognition, using Python, TensorFlow, PyTorch, and ONNX. • Deploy models in cloud environments (GCP and AWS) through APIs (Flask and FastAPI), MongoDB and Docker.
Bis heute 3 Jahre und 11 Monate, seit Aug. 2020
University Teacher
UNIR
Part-time Researcher Professor, in fields such as Machine Learning, Data Mining and Natural Language Processing. • Principal researcher of the Research Project “Learning analytics model based on emotional metrics for second language learning mobile applications”. • Professor of the subjects of language processing, machine learning and data mining. • Collaborating researcher in the research project "Natural language processing for the evaluation of semi-automatic tasks", in collaboration with UNIR Spain.
9 Monate, Aug. 2020 - Apr. 2021
Data Engineer
Bluetab
Migration, implementation, and optimization of data pipelines and ETL, supported by technologies such as: Scala, Spark, PySpark, Maven, Jenkins, Artifactory, Git and Hadoop. • Design, specification and generation of meshes for scheduling the execution of data processing jobs using Control-M. • Support for clients in solving problems and bugs in Machine Learning projects.
2 Jahre, Sep. 2018 - Aug. 2020
Python Developer – Machine Learning – Data Science
Freelance
• Develop the comparison of own and pre-trained convolutional neural network models through transfer learning for the classification of satellite images. • Implement algorithms for satellite image fusion under a heterogeneous CPU/GPU architecture. • Develop a software for creating, definition and training convolution neural networks for image classification. • Development a software for application of image segmentation techniques and their evaluation using similarity indices.
Ausbildung von Andres Ovidio Restrepo Rodriguez
3 Jahre und 2 Monate, Aug. 2019 - Sep. 2022
Master's Degree at Information and Communications Sciences
Universidad Distrital Francisco José de Caldas
Master's thesis with application for laureate thesis.
5 Jahre und 11 Monate, Aug. 2013 - Juni 2019
Systems Engineering
Universidad Distrital Francisco José de Caldas
Laureate Degree Project
Sprachen
Spanisch
Muttersprache
Englisch
Gut
Deutsch
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