
Bettina Mak
@bettinamak
I support accurate accounts payable operations, vendor data, reconciliations, and expense compliance across Oracle and SAP Concur.
What I'm looking for
At Betfair Development, part of Flutter Entertainment, I support Accounts Payable operations through invoice processing, expense auditing, supplier maintenance, and financial reporting.
I audit employee expenses in Oracle and Oracle Fusion against Travel & Expenses Policy requirements, resolve reimbursement queries, and maintain accurate Vendor Master Data through supplier creation and amendment processes.
Previously at BTravel Online and E.ON, I processed financial transactions, reconciled bank statements and AP/AR records, maintained vendor and banking databases, and performed data-quality checks to prevent duplicates.
I bring hands-on experience with Oracle ERP, Oracle Fusion, SAP Concur, Jira, and Excel, with a practical focus on accurate data, clear stakeholder communication, and improving finance processes.
Experience
Work history, roles, and key accomplishments
Accounts Payable Operations Assistant
Betfair Development (Flutter Entertainment)
Feb 2024 - Present (2 years 7 months)
Supports Accounts Payable operations through invoice processing, expense auditing, and supplier record maintenance. Investigates and resolves employee expense queries and contributes to process improvements.
Bookkeeper
Btravel Online
Nov 2022 - Oct 2023 (11 months)
Reviewed financial data and processed transactions, issued supplier invoices, and reconciled bank statements and vendor records.
Vendor Master Data
E.ON
Jun 2021 - Aug 2022 (1 year 2 months)
Created, modified, and deleted vendor and banking records within European databases, and supported the handling of insolvent vendors.
Junior Customer Relation Specialist
Hasna
Sep 2020 - Jun 2021 (9 months)
Managed customer enquiries and resolved shipping-related issues involving UPS and FedEx, and coordinated product-related issue resolution with manufacturers.
Operations Executive
STA Travel
Jun 2017 - Jun 2020 (3 years)
Supported customers with flight changes and other travel-related issues, liaising with customers and airlines to resolve time-sensitive operational problems.
Education
Degrees, certifications, and relevant coursework
University 'Bogdan Vodă', Cluj-Napoca
Bachelor's Degree, Economic, Management
2020 -
Pursuing studies in Economic and Management at University 'Bogdan Vodă' in Cluj-Napoca, ongoing since 2020.
Project Management Institute (PMI)
Certified Associate in Project Management (CAPM) Exam Prep Course, Project Management
Completed the PMI Authorized On-Demand Certified Associate in Project Management (CAPM) Exam Prep Course in December 2025, earning 23 PDUs. CAPM certification exam planned for 2026.
Colegiul Național Simion Bărnuțiu, Șimleu Silvaniei
High School Diploma, Philology
2010 - 2014
Completed high school education with a focus on Philology at Colegiul Național Simion Bărnuțiu, Șimleu Silvaniei from 2010 to 2014.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Salary expectations
Social media
Job categories
Skills
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