Joshua Medina
Joshua Medina| Data Analyst Supervisor for Newark Public Schools
- Role
- Data Analyst Supervisor at Newark Public Schools
- Location
- Newark, NJ, US
- LinkedIn followers
- 500 followers
About Joshua Medina
Meticulous and accomplished Data Scientist with extensive experience in compiling, transforming, and analyzing complex datasets using advanced software tools. Proficient in machine learning, big data analytics, and statistical analysis. Proven track record in optimizing data workflows, ensuring data integrity, and deploying predictive models to solve business challenges.
Experience
Data Analyst Supervisor
Feb 2023 — Present · Newark, NJ, US
Engineered and deployed custom statistical models tailored to the school district\'s needs, enhancing predictive capabilities and supporting strategic decision-making, leading to a 30% increase in resource allocation efficiency.• Overhauled data collection protocols, increasing the comprehensiveness and accuracy of the datasets by 50%, which significantly improved the granularity of insights derived from data analysis.• Created automated reporting systems that reduced time spent on manual data entry and analysis by 70%, leading to a marked increase in team productivity and timeliness of reports.• Initiated and championed a culture of continuous learning within the team, promoting opportunities for professional growth through workshops and seminars, which improved team skill levels by 40% and enhanced project outcomes.
Education
New Jersey Institute of Technology
Master of Computer Applications - MCA, Data Science
Rollins College
Bachelor's Degree, Communication Studies
2011 — 2015
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