Samuel Lozek
Philadelphia ,PA
Overview
6
6
years of professional experience
Work History
Intern – Data & AI / Risk Assurance
PwC
Prague , Czech Republic
06.2025 - 09.2025
- Supported assurance and analytics work for high-profile clients including ČEZ Energy, Asahi, and T-Mobile, assisting audit teams with data validation, control testing, and process reviews.
- Adapted quickly to new technologies and contributed to a project focused on re-evaluating Power Purchase Agreements (PPAs) using advanced analytics and machine learning tools.
- Worked with Snowflake, Power BI, and Keboola to integrate, clean, and automate large datasets for internal and client-facing reporting.
- Built components of process dashboards and automation workflows, enhancing data transparency and decision-making for audit managers.
- Collaborated closely with cross-functional teams, demonstrating strong communication, reliability, and a proactive, positive approach to problem solving.
Founder – Luxury Clothing Resell Business
Prg Hype Shop
Prague , Czech Republic
09.2019 - 06.2023
- Initiated luxury resale business focusing on comprehensive market research and inventory sourcing.
- Designed and launched Shopify-based online store, improving user engagement metrics.
- Managed Instagram marketing efforts, achieving over 250 monthly page visitors.
- Developed brand positioning and pricing strategy to attract a broader customer base.
Education
Bachelor of Science - Finance
Drexel University
Philadelphia, PA06-2028
Certificate Program - Finance And Economics
University Bocconi Summer School
Milan, Italy07-2022
Skills
- Finance & Consulting: Financial modeling, risk assessment, internal controls testing, market analysis
- Tools: Excel (advanced), PowerPoint (advanced), Power BI, Snowflake, Keboola
- Languages: English (fluent), Italian (fluent), Czech (native)
Affiliations
Member – Drexel University Rowing Team (2023 – Present)
Timeline
Intern – Data & AI / Risk Assurance
PwC
06.2025 - 09.2025
Founder – Luxury Clothing Resell Business
Prg Hype Shop
09.2019 - 06.2023
Bachelor of Science - Finance
Drexel University
Certificate Program - Finance And Economics
University Bocconi Summer School