Nahuel Garcia
About
Detail
Machine Learning Engineer
Argentina
Contact Nahuel regarding:
Flexible work
Starting at
USD25/hour
Résumé
Jobs
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Machine learning engineerMarvikDec 2022 - Current (3 years 11 months)- Machine Learning EngineerAustin SoftwareMay 2022 - Sep 2022 (5 months)At Austin software, i work full time as a Machine Learning engineer for their partners.
- SMachine Learning EngineerStaggerMay 2022 - Sep 2022 (5 months)- Designed and built workflows using machine learning to improve customer experience
- Trained models for predicting the impact of an image in social media, sing sklearn. The models included random forest, XGBoost and LightGBM
- Built an endpoint that receives an image and outputs a score based on the match between the image and the user’s brand
• Used different oversampling techniques to deal with imbalanced data (random and smote)
• Implemented a queue using Redis and Celery to receive requests to the endpoint and process them asynchronously. Deployed the API using docker and kubernetes in GCP - Data ScientistZoomAgriAug 2020 - May 2022 (1 year 10 months)- Automated the model evaluation process, combining MySQL, Google Drive API and python. Reducing the compilation time from an hour to a few minutes
- Trained over a hundred deep learning models, and deployed them to production in more than 10 different countries
Data Scientist in charge of designing, training and evaluating different deep learning models for image classification
Researched different data augmentation techniques using Keras, to increase the robustness of our models to small changes in the images. Compared the models using data analysis and a custom metric. The set of DAs proposed reduced the number of outliers by 2/3, and the accuracy by 2 percent - UAyudante de primeraUniversidad del Cine de Buenos AiresJul 2019 - Aug 2020 (1 year 2 months)Ayudante de primera en materias de analisis de datos y probabilidad y estadistica.
- Ayudante de primeraUADEMar 2019 - Dec 2020 (1 year 10 months)Ayudante de primera en materias de algebra, analisis matematico y calculo numerico.
- UAyudante de segunda ciclo basico comunUniversidad del Cine de Buenos AiresMar 2019 - Feb 2022 (3 years)Teaching assistant in mathematical analysis courses.
- UAyudante de segundaUniversidad del Cine de Buenos AiresApr 2016 - Dec 2018 (2 years 9 months)Ayudante de segunda en diversas materias de analisis y algebra.
Education
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- Licenciatura, MatemáticasUniversidad de Buenos AiresJan 2011 - Jan 2018 (7 years 1 month)