Gianpierre Rios
Nashville,TN
Summary
Detail-oriented data analyst leveraging SQL and Python to transform complex datasets into actionable insights. Achievements include a 28% increase in pick rates and a 63% reduction in returns, driving significant operational improvements and supporting strategic business decisions.
Overview
7
7
years of professional experience
1
1
Certification
Work History
Operation Data Analyst
Wilson Sporting Goods
Nashville, TN
08.2023 - Current
- Designed and launched a dynamic performance dashboard using Power BI and Excel, enabling real-time visibility into KPIs and contributing to a 37% improvement in operational efficiency within one month.
- Applied advanced analytical methodologies to evaluate key operational metrics, driving a 28% increase in pick rates through targeted process optimization and strategic data modeling.
- Conducted return trend analysis using customer behavior data, resulting in a 63% reduction in returns for the highest-returned E-COMM SKUs and improving margin retention.
- Led enhancements in labeling workflows, introducing system functionality that achieved a 21% increase in throughput per hour and decreased cycle time.
- Collaborated with cross-functional stakeholders to architect and implement scalable software solutions, improving product quality and functionality for enhanced operational performance.
Area Manager II
Amazon
Nashville, TN
04.2021 - 08.2023
- Achieved 'Best in Class' regional distinction and ranked 2nd nationally in U.S. Network Services (USNS) for consistent delivery of high-impact results.
- Led financial and operational integration of new software systems, contributing to a 17% increase in throughput (stow rate) within three months and supporting scalable performance gains.
- Performed trend and variance analysis using operational data, driving 52% productivity uplift and 38% reduction in operating costs through targeted process improvements.
- Designed and implemented data-driven quality training framework, resulting in 19% decrease in Defects per Million Opportunities (DPMO) and improved operational efficiency.
Event Data Technician
TurnoutNow
Orlando, FL
05.2019 - 03.2020
- Interpreted high-resolution behavioral data analytics to extract actionable insights for event organizers, enhancing event strategy and decision-making.
- Managed data entry and verification processes for multiple projects.
- Developed and maintained databases for accurate information tracking.
- Collaborated with team members to streamline data collection methods.
Education
Bachelor of Arts (B.A.) - Global Business
University of South Florida
Tampa, FLSkills
- SQL
- Python
- Power Bi
- Tableau
- Quicksight
- SAP Cloud
- Analytical skills
- Problem-solving skills
- Operational efficiency
- Microsoft Office
- Adaptability
- Collaboration
- Communication skills
- Interpersonal skills
Certification
Google Data Analytics Professional Certificate
Projects
Movie Success Analytics Case Study, Analyzed movie datasets using SQL and Python to identify key drivers of box office revenue and ROI. Cleaned and transformed raw data using SQL and Python (Pandas); engineered features such as budget tiers and ROI metrics. Built visual analyses with Matplotlib/Seaborn to uncover patterns in budgets, ratings, genres, and release timing. Summarized insights into a consulting-style presentation with recommendations for green lighting and marketing decisions., https://github.com/gianpierre97/Movie-Project-Case-Study
Languages
Spanish
Professional
Timeline
Operation Data Analyst
Wilson Sporting Goods
08.2023 - Current
Area Manager II
Amazon
04.2021 - 08.2023
Event Data Technician
TurnoutNow
05.2019 - 03.2020
Bachelor of Arts (B.A.) - Global Business
University of South Florida