Financial Officer

We are seeking a Financial Officer (24 hours per week) at Netwave Systems B.V., Zoetermeer (part of Seas of Solutions).

Are you an accurate and proactive finance professional who enjoys working in an international environment? Join Netwave System B.V. (part of Seas of Solutions) and help us keep our financial operations running smoothly while contributing to safer and smarter maritime technology worldwide.

Seas of Solutions is a leading maritime technology company focused on making every journey safer, smarter, and more sustainable. Through our brands Kannad Marine, McMurdo, and Netwave, we deliver advanced IT and safety systems - including Voyage Data Recorders (VDRs) and safety beacons—to customers across the globe.

In your role as a financial Officer, you are responsible for ensuring the accuracy and reliability of the organization’s financial administration. You process and record daily financial transactions, making sure all records are complete and up to date.

• Handle supplier invoices and ensure timely payments
• Oversee customer invoicing and follow up on outstanding balances
• Support healthy cash flow and strong vendor/client relationships
• Perform reconciliations (bank accounts, ledgers, balance sheet accounts)
• Identify and resolve discrepancies promptly
• Assist in preparing periodic financial reports
• Provide management with clear financial insights
• Support reporting with accurate data and variance analysis
• Ensure compliance with policies, accounting standards, and regulations
• Maintain organized, audit‑ready documentation
• Support cost control initiatives and identify irregularities
• Improve financial efficiency and processes
• Collaborate with sales, procurement, and operations
• Provide financial insights to support business decision‑making
• Contribute to an efficient and well‑functioning finance organization

• Education level, at least MBO
• Knowledge and experience in administrative / accounting processes
• 2‑3 years of experience in a similar position
• Knowledge of Windows and MS Office and experience with accounting software
• Proactive, accurate and hands on – roll up the sleeves mentality
• Team player with good communication and interaction skills
• Fluency in Dutch and English (both verbally and written)
• Interested in a parttime position - 24 hrs. per week

• A dynamic, international working environment
• A collaborative and supportive team culture
• The opportunity to contribute and be part of the maritime technology
• Competitive salary and benefits
• Flexibility with a part‑time schedule

Click the “Apply” button and become part of our team!

If you are a potential candidate and would like more information, please send us an email addressed to:

Claire Zijderveld
HR Manager
Netwave Systems B.V. (Part of Seas of Solutions)

Recruitment agencies: we appreciate your interest, but we are currently sourcing candidates directly. Unsolicited profiles will be treated as direct applications.