Administrative Data & Finance Specialist

Zantman Kliniek; Rotterdam; Hybrid; EUR 28,000 - 36,000; Full time

Benefits offered by this job

Pension accrual

Vacation days (25 per year)

Vacation pay and year-end bonus

Commuting allowance

Fun team outings

Job summary

Zantman Clinic in Rotterdam is looking for a meticulous Administrative Assistant to support daily operations. You will ensure data is accurate, handle invoices, HR records, and administrative reports while working behind the scenes with independence and responsibility.

This 32 or 40 hour per week role offers a structured environment, a friendly team, a pension plan, vacation days, a year-end bonus, commuting allowance, and opportunities to contribute to reliable processes.

Qualifications

• MBO or HBO level, preferably in admin/finance/secretarial.
• Experience with admin tasks and/or financial accounting.
• Proficiency in Dutch (spoken and written).
• Experience with Microsoft Office; accounting software is a plus.
• Ability to work accurately and in an organized manner.
• Good communication skills and client-focused attitude.
• Handle confidential data with integrity and discretion.
• Ability to work independently and set priorities; strong numerical skills.

Responsibilities

• Prepare, send, process, and handle invoices.
• Process purchase invoices, payments, and bank transactions.
• Answer questions about invoices, payments, and administrative matters.
• Support accounts receivable management and sending reminders.
• Support HR administration, including tracking hours, leave, absences.
• Prepare and maintain administrative summaries and reports for management.
• Identify inaccuracies, delays, or missing information.
• Contribute to clear, up-to-date administrative processes.

Skills

Dutch fluency

Attention to detail

Organizational skills

Independent work

Education

MBO/HBO education

Tools

Microsoft Office

Accounting software

Job description

Zantman Clinic in Rotterdam is looking for a meticulous Administrative Assistant to support daily operations. You will ensure data is accurate, handle invoices, HR records, and administrative reports while working behind the scenes with independence and responsibility.

This 32 or 40 hour per week role offers a structured environment, a friendly team, a pension plan, vacation days, a year-end bonus, commuting allowance, and opportunities to contribute to reliable processes.