Esteban Barrios
Data Analyst at ALUM ROCK UNION SCHOOL DISTRICT- Claim this Profile
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Bio
Experience
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ALUM ROCK UNION SCHOOL DISTRICT
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United States
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Motor Vehicle Manufacturing
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1 - 100 Employee
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Data Analyst
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Oct 2023 - Present
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Arturo
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United States
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Technology, Information and Internet
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1 - 100 Employee
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Data Quality Analyst
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Jun 2021 - Jul 2023
• Creates and maintains high-quality datasets from remotely sensed imagery for artificial intelligence applications in the home insurance industry. • Collaborates with the machine learning team to develop consistent approaches for identifying objects in aerial imagery and ensure high-quality geospatial data. • Co-leads Maintenance & Management of scripts for Data Quality Team. Establishes clear implementation of pythonic code to be used for unique project & dataset creation.
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Tower Foundation of SJSU
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United States
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Philanthropic Fundraising Services
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1 - 100 Employee
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Associate Researcher
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Apr 2019 - May 2020
- Created a Hubbard Model python script to analyze its convergence behavior - Applied NLCE to accelerate convergence of the Hubbard model series - Accelerated convergence by analyzing topologies and symmetries of linked clusters - Developed machine learning models to precisely identify patterns from Electric field lines data images using PCA and TSNE - Efficiently organized multi-dimensional arrays of data using python packages: Pandas and Numpy - Created a model to produce… Show more - Created a Hubbard Model python script to analyze its convergence behavior - Applied NLCE to accelerate convergence of the Hubbard model series - Accelerated convergence by analyzing topologies and symmetries of linked clusters - Developed machine learning models to precisely identify patterns from Electric field lines data images using PCA and TSNE - Efficiently organized multi-dimensional arrays of data using python packages: Pandas and Numpy - Created a model to produce electric field lines between charges Show less
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Starbucks
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United States
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Retail
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700 & Above Employee
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Barista
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Dec 2018 - Nov 2019
San Jose, California - Efficiently and proactively hand-crafting drinks for customers experience - Delegate tasks to team members to ensure efficiency in fast-paced environment - Ensuring customer experience by having quality and meaningful conversations
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Tower Foundation of SJSU
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United States
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Philanthropic Fundraising Services
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1 - 100 Employee
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Undergraduate Researcher
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Sep 2018 - Dec 2018
San Jose State University -Preprocessed and normalized image data to increase gradient descent Using machine learning applications such as Random Forests, PCA, and Neural Networks to process and classify image data - Presented results to team using data visualization tools
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Education
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San Jose State University
Bachelor of Science - BS, Physics -
The Department of Physics and Astronomy at San Jose State University
Bachelor of Science - BS, Physics -
De Anza College