Finance administrator I part-time

As our Finance Administrator, you are the engine room of our finance operation. You make sure that invoices flow smoothly, payments go out on time, and our books reflect reality every single day. In a fast-moving international trading business, this matters: traders, suppliers and customers across 75+ countries rely on a finance team that is precise, responsive and on top of the details. 
This is a hands-on role with real ownership. You will work closely with our Financial Controllers and CFO, and act as the go-to point of contact for everything related to Accounts Payable and Accounts Receivable. You bring structure, a sharp eye for detail, and the kind of calm reliability that lets the rest of the business focus on growing our customer base. 

We are offering this role on a part-time basis (20-28 hours per week) with flexibility on how those hours are spread across the week, so it fits well around studies, family or other commitments.

What You Will Do 

Accounts Payable & Accounts Receivable 

• Process incoming supplier and outgoing customer invoices accurately and on time, ensuring the right approvals and coding;
• Prepare outgoing payments and payment-runs, in line with our payment policies and cash position;
• Book payments and bank transactions, keeping our ledgers up to dateon a daily basis;
• Monitor open AR and AP positions, follow up on outstanding receivables /payablesand keep our DSO healthy. Prepare regular supplier and customer recons;
• Act as the point of contact for any AP or AR question from suppliers,customersand internal teams.

Reconciliations & accuracy 

• Perform supplier reconciliations and resolve discrepancies proactively.
• Reconcile bank statements and intercompany balances.
• Spot inconsistencies, missingdocumentsor unusual entries early — and flag them clearly.
• Support the Financial Controller during financial closing with clean, well-documented data.

Process & continuous improvement 

• Help us streamline AP/AR workflows and reduce manual work.
• Maintain clean master data for suppliers and customers.

What We Are Looking For 

• At least 2 years of experience in finance administration, AP/ARor similar role;
• Concise and precise way of working, with a sharp eye for detail — you naturally spot the number that does not add up;
• Interestedccontinuouslyimproving processes and execution byleveragingmodern technology, including AI-driven solutions;
• Comfortable English, both written and spoken; 
• Comfortable working with deadlines and across multiple currencies and entities;
• Living in Amsterdam orvery closeto Amsterdam, so you can easily come into the office;
• Reliable,organizedand proactive — you take ownership of your work and follow through;
• Friendly and approachable: as the AP/AR point of contact, you are happy to pick up the phone and help.

Bonus points if you have previously worked in an international trading, logistics or scale-up environment, or if you have hands-on experience with ERP or accounting systems (Business Central or similar).

Who Thrives at Nedstar 

• You enjoy the rhythm of a fast-paced, international environment.
• You are hands-on and pragmatic — you would rather fix something today than wait for the perfect process.
• You take ownership beyond your formal scope, just like the rest of our team.
• You are comfortable in an international and culturally diverse setting.
• You are motivated by impact,learningand continuous improvement, rather than hierarchy or titles.

At Nedstar, we cultivate a strong and vibrant team culture where collaboration and innovation thrive. You will work in a dynamic environment that encourages new ideas and gives you the space to make real impact, even in a part-time role. 

As a fast-growing company, we offer significant opportunities for both professional and personal development. You will learn directly from our Financial Controller and CFO, get exposure to international trade flows, multi-currency operations and scaling finance processes — and have the option to grow your scope over time as the business grows. 

What We Offer 

At Nedstar, we cultivate a vibrant and strong team culture, where collaboration and innovation thrive. Here, you’ll discover a dynamic environment that encourages creativity and empowers you to bring fresh ideas to the table. As a rapidly growing company, we offer ample opportunities for both professional and personal development. 

Apart from that, we also offer: 

• Career impact:Shape your path in a dynamic company where your work directly influences our success and culture.
• Development opportunities:Benefit from a focus on personal growth with access to language classes, training, and coaching.
• Attractive salary:Enjoy a competitive salary package with secondary benefits, reflecting our commitment to your well-being and professional value.
• Flexible working arrangements:Experience flexibility in your schedule, promoting well-being.If you like to do sports during working hours, we encourage you to do so.
• Vibrant work environment:Work in a historic canal house in Amsterdam,ontheHerengracht, with an open, fun culture, free daily lunches, and regular social events.
• Fun activities:Enjoy Friday afternoon drinks, yearly company trips, boating with theNedstarcompany boat, and much more.