Keanu Tromp
ZEIST,Netherlands
Summary
Second-year International Business student at HU University of Applied Sciences Utrecht with practical experience in payroll administration, cash and card reconciliation, Excel-based data checking and high-volume transaction processing. Currently supporting payroll for approximately 160 employees, verifying working-hour data and resolving discrepancies before monthly payroll processing. Interested in accounting and finance roles where accuracy, numerical thinking and structured problem-solving are important.
Overview
3
3
Languages
3
3
years of professional experience
Work History
Payroll Support - Remote
Orion Security
, Netherlands/ Aruba
02.2026 - Current
- Process verified payroll information through the company's payroll system while supporting the company remotely from the Netherlands.
- Maintain weekly employee working-hour records in Excel and prepare verified information for the monthly payroll cycle covering approximately 160 employees.
- Compare reported hours against schedules and actual shift changes to identify inaccuracies before payroll processing.
- Investigate incorrect hours and unrecorded shift changes and coordinate with Orion's administration team to resolve discrepancies.
Assistant Human Resources Manager
Orion Security
Oranjestad, Aruba
07.2024 - 07.2025
- Facilitated recruitment and HR administration by conducting candidate interviews, managing onboarding, and organising employee files and contracts.
- Managed payroll administration for 160 employees by collecting and verifying working-hour information prior to processing.
- Assumed supervisory responsibilities during management absences, addressing daily employee and operational issues.
- Trained 20+ security guards through classroom and on-site instruction covering procedures, reporting, client interaction, emergency response, access control, security applications and location-specific responsibilities.
- Coordinated and supervised 20 employees across client locations, ensuring effective completion of patrol responsibilities.
- Attended client meetings regarding service changes and complaints and supported communication between clients, employees and management.
Sales Assistant
ZARA
Oranjestad, Aruba
08.2023 - 06.2024
- Processed purchases, returns and refunds, handling up to approximately 35 transactions per hour during busy cashier periods.
- Performed end-of-day cash and card reconciliation, comparing physical cash, till records and three bank payment terminals against daily sales records.
- Investigated discrepancies and completed cashier closing procedures for manager sign-off.
- Worked across sales floor, cashier and warehouse operations in a high-volume retail environment.
- Became one of the few employees regularly trusted to work across all three main store functions after quickly learning each area.
- Supported weekly stock counts, deliveries, warehouse organisation and inventory movement.
Education
Bachelor of Business Administration - International Business
HU University of Applied Sciences
Utrecht01-2029
Skills
Payroll administration
- Employee training and development
- Team management
- Customer service excellence
- Data analysis and reporting
- Conflict resolution strategies
- Communication skills
- Problem-solving techniques
- Adaptability and willingness to learn
- Calmness under pressure
- Active listening skills
- Analytical and critical thinking
- Quality assurance processes
- Excel proficiency
Languages
English
Proficient
C2
Dutch
Advanced
C1
Spanish
Upper Intermediate
B2
Timeline
Payroll Support - Remote
Orion Security
02.2026 - Current
Assistant Human Resources Manager
Orion Security
07.2024 - 07.2025
Sales Assistant
ZARA
08.2023 - 06.2024
Bachelor of Business Administration - International Business
HU University of Applied Sciences