Stanley Dreva
Chicago
Summary
Data Analyst with over 5 years of experience spanning supply chain, marketing, and transportation industries. Skilled in strategic planning and implementation of statistical and machine learning techniques for predictions and forecasting. Passionate about helping organizations leverage the power of their data through the intersection of creative problem-solving and data storytelling. Currently deeply exploring Generative AI to drive innovation and enhance data-driven solutions.
Overview
10
10
years of professional experience
Work History
Business Data Analyst
Carrectly
03.2019 - Current
- Established Centralized Data Processes: Designed and implemented a streamlined data system by cleaning and organizing over 7,000 customer records, enabling accurate tracking of KPIs and data-driven decision-making.
- Reduced Operational Costs by 20%: Conducted a detailed cost-benefit analysis of in-house vs. outsourced services, renegotiating vendor contracts and optimizing resource allocation to save over $45,000 annually.
- Enhanced Marketing ROI by 30%: Analyzed ad performance across Facebook, Instagram, Yelp, and Google; reallocated budget to high-performing platforms, significantly improving customer acquisition costs and increasing lead generation.
- Optimized Logistics Efficiency: Implemented route optimization strategies for vehicle pickups and deliveries, reducing travel times by 25% and cutting logistics costs by 18%, resulting in $20,000 annual savings.
- Established Key Performance Dashboards: Built dynamic dashboards in Power BI to track revenue, profit margins, logistics costs, and ad performance, providing actionable insights to leadership.
Data Analyst
NFI Industries
01.2017 - 02.2019
- Implemented advanced analytics for routing and scheduling optimization, improving on-time deliveries by 15%, reducing fleet-wide fuel costs by 20%, and enhancing logistical efficiency by 12%.
- Boosted data processing and reporting efficiency by 30%, leading to faster, more accurate business decisions and a 25% improvement in data accessibility while reducing reporting errors by 20%.
- Developed and deployed predictive demand forecasting models, contributing to a 10% reduction in inventory holding costs, a 5% increase in service levels, and a 15% reduction in overall operational costs.
Data Entry / Operations manager
DSA Logistics Inc
05.2015 - 01.2017
- Optimized freight operations using advanced data analytics and predictive modeling, improving delivery efficiency by 20% and reducing lead times.
- Led strategic, data-driven advertising campaigns using customer segmentation and market analysis, resulting in a 15% increase in new business growth within one year.
- Implemented a data-driven business structure, leveraging tools like Power BI and SQL to track KPIs, driving a 25% increase in operational growth and productivity.
- Streamlined hiring processes and delivered comprehensive data-centric training programs using Python and Tableau, boosting new employee productivity by 30% and fostering a data-driven culture.
Education
Bachelor of Science - Computer And Information Sciences
Ternopil National Technical University
Ternopil, Ukraine06.2010
Skills
- Python (Pandas, Numpy, Scikit-Learn)
- Azure DataBricks
- Business intelligence
- Power BI
- GIT/GITHUB
- Advanced Excel
- Machine Learning
- Tableau
Languages
English
Native or Bilingual
Ukrainian
Native or Bilingual
Russian
Native or Bilingual
Timeline
Business Data Analyst
Carrectly
03.2019 - Current
Data Analyst
NFI Industries
01.2017 - 02.2019
Data Entry / Operations manager
DSA Logistics Inc
05.2015 - 01.2017
Bachelor of Science - Computer And Information Sciences
Ternopil National Technical University
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