Clark Witoshynsky
Zephyrhills,FL
Summary
Recent Information Architecture graduate from the University of South Florida, with a 3.95 major GPA, specializing in data analysis, SQL, and Python. Experienced in analyzing complex datasets, identifying trends, and translating insights into actionable recommendations through applied projects in sustainability and user analytics. Strong interest in graduate studies in data analytics, information systems, or applied AI, with a focus on leveraging data to drive strategic decision-making.
Overview
7
7
years of professional experience
1
1
Certification
Work History
Stock Clerk
Publix
Zephyrhills, USA
01.2024 - Current
- Resolved inventory discrepancies by analyzing stock data and validating counts to improve reporting accuracy
- Applied structured troubleshooting methods to identify operational inefficiencies
- Collaborated with team members and leadership to maintain workflow efficiency in a fast-paced environment
SQL & Python Trainee
The Global Career Accelerator
Remote
01.2024 - 07.2024
- Extracted, cleaned, and validated datasets using SQL for analytical use
- Automated data preparation and anomaly detection using Python (Pandas, NumPy)
- Developed visualizations and summaries to communicate insights effectively
- Debugged queries and scripts to ensure data integrity and accuracy
Field Technician
JAW Environmental Engineering
Hollywood, USA
01.2019 - 08.2023
- Collected and validated environmental data for engineering analysis and reporting
- Maintained structured logs to ensure data accuracy and consistency
- Collaborated with engineers to troubleshoot and resolve data inconsistencies
Education
Bachelor of General Studies - Information Architecture
University of South Florida
Tampa, FL12-2025
Skills
- Python
- SQL
- JavaScript
- Pandas
- NumPy
- Tableau
- Plotly
- MySQL
- HTML
- CSS
- PHP
- Jupyter Notebook
- Microsoft Excel
Certification
- SQL Specialist, University of South Florida
- Python Specialist, University of South Florida
- DataCamp Associate Data Analyst, In Progress
- Teamwork Foundations, LinkedIn Learning
Projects
- Data Center Location Analysis (Intel), Analyzed large-scale U.S. energy datasets to evaluate optimal locations for a new data center based on energy availability, cost, and sustainability factors. Wrote advanced SQL queries using aggregations, joins, CTEs, and UNION operations to transform and integrate multiple datasets. Calculated net energy production, renewable energy totals, and percentage-based sustainability metrics across regions. Built derived datasets to compare renewable vs. fossil fuel energy trends over time. Designed interactive Tableau dashboards to visualize regional energy production and infrastructure patterns. Conducted time-series analysis on hourly renewable energy generation to identify regional trends. Recommended the Northwest region (Washington) based on high renewable energy utilization and infrastructure readiness., SQL, Tableau
- User Engagement & Retention Analysis (Grammy Awards Platform), Analyzed web traffic datasets using Python (Pandas, NumPy) to evaluate user engagement across Grammy-related platforms. Performed exploratory data analysis to identify trends in visitors, sessions, and pageviews over time. Aggregated data to compare engagement during major events versus non-event periods. Identified significant traffic spikes (~1.3M+ increase) during award events and sharp declines afterward. Built time-series visualizations with Plotly to highlight seasonal engagement patterns and long-term trends. Proposed data-driven strategies to improve year-round user retention and reduce reliance on event-based traffic., Python, Pandas, Plotly
Timeline
Stock Clerk
Publix
01.2024 - Current
SQL & Python Trainee
The Global Career Accelerator
01.2024 - 07.2024
Field Technician
JAW Environmental Engineering
01.2019 - 08.2023
Bachelor of General Studies - Information Architecture
University of South Florida