Key Skills

Job Description

About FieldFactors FieldFactors is a Dutch start-up on a mission to make cities greener, healthier, and more resilient by turning rain into a reliable local source of freshwater. We help municipal, commercial, and industrial clients secure their freshwater supply and reduce drinking water consumption through innovative rainwater solutions. Our flagship system, BlueBloqs, is a compact, nature-based solution for rainwater treatment, underground storage, and reuse. About the role As our Allround Financial Controller, you are responsible for the full financial process at FieldFactors: from daily bookkeeping to reporting, budgeting, and advising management. It’s a hands-on role. Roughly half of your time goes to running the day-to-day financial administration, and the other half to control, reporting, and analysis. This is a part-time position of 24 hours per week, based in Delft, with the flexibility to work remotely for part of the week. What you’ll do Bookkeeping and financial administration Create and manage purchase orders Process and book purchase invoices Prepare and send sales invoices, and follow up on outstanding payments Process and reconcile bank transactions Maintain accurate general ledger entries in Exact Online Control, reporting, and analysis Prepare and review monthly and annual financial statements Coordinate financial reporting for internal and external stakeholders Develop budgets and forecasts, and monitor cash flow Support funding and grant reporting for our projects Ensure compliance with relevant Dutch financial and tax regulations Improve and streamline financial processes as the company grows Provide analytical insights that support strategic decision-making What you bring A relevant degree or professional qualification in Finance, Accounting, or a related field Hands-on experience with bookkeeping, including accounts payable, accounts receivable, and bank processing Experience preparing and reviewing financial statements and reports for internal and external stakeholders Strong analytical skills for budgeting, forecasting, and decision support Proficiency in Exact Online and spreadsheets Familiarity with Dutch financial and tax regulations is an advantage Experience in a start-up, scale-up, or project-based environment, and an interest in sustainability or urban water management, is a plus You enjoy both the detail of daily administration and the bigger financial picture You work independently, manage multiple priorities within a part-time schedule, and communicate clearly with financial and non-financial colleagues Fluent in Dutch and English.

Core Responsibilities

Manage FieldFactors’ full financial process, including bookkeeping, purchase and sales invoices, bank reconciliation, and accurate general ledger entries in Exact Online. Prepare financial statements and reports, develop budgets and forecasts, monitor cash flow, support funding and grant reporting, ensure regulatory compliance, and provide analysis to management.

Requirements

A relevant finance, accounting, or related qualification and hands-on experience with bookkeeping, financial statements, and reporting are required. The role also calls for analytical skills, proficiency in Exact Online and spreadsheets, independence, clear communication, and fluency in Dutch and English; familiarity with Dutch regulations and start-up or project-based experience are advantages.