About this role
Senior Bookkeeper - Full-time - HBO / WO - Amsterdam MX3D is expanding rapidly, and we are looking for a Senior Bookkeeper to join our growing team in Amsterdam. In this role, you will take ownership of the company's financial administration , reporting , and internal control processes in a dynamic high-tech scale-up environment. You will play a key role in ensuring financial accuracy , supporting strategic decision-making , and preparing the organization for statutory audit readiness as MX3D continues to scale internationally. You will primarily work from our Amsterdam office and production facility, with the flexibility to work remotely one day per week after you are fully onboarded. About MX3D MX3D is at the forefront of 3D metal printing technology, combining robotics, digital fabrication, and material science to redefine industrial manufacturing. Our pioneering work includes creating the world's first 3D-printed steel bridge and delivering advanced manufacturing solutions for industries such as art & production, oil & gas, and energy. Job Summary As Senior Bookkeeper, you will be responsible for the end-to-end financial administration and reporting cycle of the company. You will oversee monthly, quarterly, and annual closings in Exact Online , supervise day-to-day bookkeeping activities, and ensure robust financial controls and audit readiness. You will work closely with the CFO, Chief of Staff, external accountants, and operational teams to provide reliable financial insights, project costing data, and cash flow visibility for the business. Key Responsibilities - End-to-end monthly, quarterly, and annual closing in Exact Online - Performing hands-on bookkeeping for (more complex) transactions, including intercompany entries, accruals, prepayments, and project-related journal entries in Exact Online - Managing WIP reporting, including percentage-of-completion accounting, milestone recognition, and accruals - Preparing...