Yaritza Patino
Data Analyst
Plainfield,IL
Summary
Ambitious data analyst with a solid foundation in sales leadership, data analysis, and team collaboration. Experienced in utilizing analytical insights and technical skills to enhance customer engagement and operational efficiency. Proficient in database management, statistical modeling, and data visualization tools to support informed business decisions. Passionate about transforming data into actionable strategies to optimize performance and improve customer experiences.
Overview
4
4
years of professional experience
4
4
years of post-secondary education
Work History
EL Data Technician
East Aurora School District 131
Aurora , Illinois
08.2024 - Current
- Managed confidential student performance data, creating dashboards to track educational metrics
- Utilized R, Tableau, and Power BI for data cleaning, visualization, and reporting
- Led the development of a Seal of Biliteracy Database to monitor student progress toward language certification
Sales Associate
Vuori
Oakbrook Terrace, Illinois
11.2023 - Current
- Established meaningful connections with guests, ensuring a personalized shopping experience
- Managed inventory and store visuals, aligning displays with customer preferences and regional trends
- Achieved monthly sales targets consistently by implementing effective sales strategies and maintaining a high level of product knowledge.
General AI Data Annotator
RWS Group
Remote, Illinois
06.2023 - 06.2024
- Annotated datasets with precision to support machine learning applications and AI-driven solutions
- Conducted data organization and analysis to improve AI model training and performance
Lead Sales Associate
Pandora Jewelry
Glendale, Wisconsin
01.2021 - 05.2023
- Delivered exceptional customer service by understanding client needs and preferences, increasing customer loyalty
- Implemented visual merchandising strategies to improve product presentation and increase sales conversions.
- Up-sold and cross-sold products effectively, driving sales and increasing revenue.
Education
Master of Science - Computational Data Science
DePaul University
Chicago, IL 09.2024 - Current
Bachelor of Science - Computer Science
Marquette University
Milwaukee, WI 08.2019 - 05.2023
Skills
- Data Analysis & Visualization: Tableau, Power BI, R, R Shiny, Matplotlib, NumPy, Pandas, Excel (PivotTables, VLOOKUP, Macros)
- Machine Learning: Predictive modeling, algorithm development, supervised and unsupervised learning
- Database Management: SQL, SQLite, Azure SQL, Database Design
- Programming: Python, R, JavaScript
- Cloud Platforms: Azure, AWS (basic)
- Languages: Fluent in English and Spanish (Professional Proficiency)
Timeline
Master of Science - Computational Data Science
DePaul University
09.2024 - Current
EL Data Technician
East Aurora School District 131
08.2024 - Current
Sales Associate
Vuori
11.2023 - Current
General AI Data Annotator
RWS Group
06.2023 - 06.2024
Lead Sales Associate
Pandora Jewelry
01.2021 - 05.2023
Bachelor of Science - Computer Science
Marquette University
08.2019 - 05.2023
Similar Profiles
Jaqueline EscaleraJaqueline Escalera
School Social Work Intern at East Aurora School District 131School Social Work Intern at East Aurora School District 131
Edith DelgadoEdith Delgado
Head Youth Soccer Coach at East Aurora School District 131Head Youth Soccer Coach at East Aurora School District 131
Montrell FluellenMontrell Fluellen
Head Custodian at East Aurora School District 131Head Custodian at East Aurora School District 131