Summary
Overview
Work History
Education
Skills
Certification
Languages
Volunteer Experience
Affiliations
References
Timeline
Generic
Olga Beliai

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

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Olga Beliai