Olga Beliai
Minsk
Summary
Ambitious, career-focused job seeker, anxious to obtain an entry-level Data Analyst position to help launch career while achieving company goals.
Overview
13
13
years of professional experience
1
1
Certification
Work History
Finance Specialist
Carnival Cruise Line
07.2017 - 05.2023
- Ensured accurate sales data reconciliation between POS and payment systems, preventing revenue leakage
- Activated and closed revenue voyages, enabling precise tracking and analysis for financial optimization
- Oversaw automated accounting processes, enhancing efficiency and reducing manual error costs
- Managed guest and crew payment accounts to ensure uninterrupted payment processing and satisfaction
- Optimized inventory management by processing orders and receiving goods, minimizing waste and avoiding stockouts
- Conducted periodic inventory audits, identifying inefficiencies and discrepancies to reduce financial loss
- Administered onboard financial systems, ensuring smooth operation and reducing system downtime
- Troubleshot and resolved system issues in coordination with IT teams, minimizing operational disruptions
- Provided critical financial reports, supporting strategic decisions for cost savings and revenue enhancement
- Analyzed item activity and pricing, identifying opportunities for procurement savings and pricing optimization
- Supported departments with financial queries and analysis, aiding in budget management and identifying cost-saving measures.
Assistant Waitress/Assistant Team Waitress
Carnival Cruise Line
12.2014 - 06.2017
- Utilized teamwork skills to collaborate effectively with kitchen staff during busy periods
- Responded promptly to guest complaints or concerns to maintain positive relationships between restaurant management and patrons
- Memorized frequent customer preferences to build relationships and loyalty
- Effectively managed large parties by providing efficient, attentive service while ensuring accuracy with orders
- Enforced and maintained safety and quality standard operating procedures.
Logistics Coordinator
RN-West (Rosneft)
Minsk
- 12.2014
- Implemented cost-effective solutions to streamline logistics operations
- Prioritized tasks and managed deadlines under strict time constraints
- Tracked number of stops and miles driven, reviewing data to determine employee productivity
- Reduced revenue losses on gas stations due technical issues or late deliveries by 15%.
Accountant
ToBeTrade
Minsk
03.2010 - 06.2012
- Posted journal entries by compiling and analyzing account information
- Reconciled financial discrepancies by collecting and analyzing account information
- Completed financial analysis and provided recommendations
- Reviewed accounts for discrepancies to properly reconcile differences.
Education
Master of Science (M.S.) in Big Data and Artificial Intelligence Solutions Candidate -
Barcelona Technology School
07.2024
Bachelor of Science (B.S.) in IT in Linguistics (English, French) -
Minsk State Linguistic University
Skills
- Data Mining
- Structured Query Language (SQL)
- Statistical Analysis
- Data Visualization and Presentations
- Data and Analytics
- Python
- Machine Learning
- Deep Learning
- AI
- Presentations and Decks
- Adaptability
- Continuous Improvement
- Collaborative Team Work
- NLP
- MS Office
- AWS
- Cost accounting
- Revenue accounting
- Financial Auditing
- Invoice Processing
- Audits
- Cost Reduction
- Financial Statements
- Cash Flow Management
- Credit analysis
Certification
- IBM Data Scientist Professional Certificate, 2022
- University of Michigan "Python for Everybody" Specialization Certificate, 2023
Languages
- Russian, Native
- English, Fluent
- French, Conversational
- Spanish, Beginner
Volunteer Experience
- Carnival Cruise Line, Department Safety Representative, 11/01/22, 03/01/23
- Carnival Cruise Line, Ocean Coastal Cleanup volunteer
Affiliations
- Acrylic painting
- Singing
- Fitness
- Travelling
References
References available upon request.
Timeline
Finance Specialist
Carnival Cruise Line
07.2017 - 05.2023
Assistant Waitress/Assistant Team Waitress
Carnival Cruise Line
12.2014 - 06.2017
Accountant
ToBeTrade
03.2010 - 06.2012
Logistics Coordinator
RN-West (Rosneft)
- 12.2014
Master of Science (M.S.) in Big Data and Artificial Intelligence Solutions Candidate -
Barcelona Technology School
Bachelor of Science (B.S.) in IT in Linguistics (English, French) -
Minsk State Linguistic University