Senior Financial Operations Specialist

Ecochain is a fast-growing, purpose-driven B2B SaaS scale-up on a mission to make sustainability data accessible for 100M products by 2035. We build LCA (Life Cycle Assessment) automation platforms—Mobius and Helix—that help Industrial Manufacturers quantify, share, and reduce their environmental footprint with speed and scale. Founded in 2011 in the Netherlands, we're now a team of 50+ professionals serving Construction Products and Industrial Equipment manufacturers across Benelux, DACH, and beyond. Our customers trust us to turn complex impact data into actionable insights, enabling them to meet compliance requirements (CPR, EPBD, ESPR) and build more sustainable products. Our Values: We Care – We support our teammates, customers, and the planet We Share – We grow stronger by sharing knowledge, feedback, and success We Empower – We create space for people to lead, learn, and make a difference The Role As our Senior Financial Operations Specialist, you'll own the operational backbone of our financial administration—accounts receivable, the vendor invoice pipeline, and a clean, on-time month-end close. Reporting directly to our Financial Controller, you won't be assisting someone else's process. You'll own a domain outright, and your Controller will review your work rather than rebuild it. This is a deliberately designed 24-hour role. Not a full-time job squeezed into part-time pay, and not a stopgap—a permanent, well-organised position for someone who wants to do one thing properly rather than five things partially. What You'll Do Own accounts receivable end-to-end —customer billing, contract invoicing, credit management, and the AR aging overview. Run collections independently , following up past-due balances with a friendly, professional approach and resolving billing queries yourself. Manage the accounts payable pipeline —intake, approval routing, and submission of vendor invoices to our external accountant. Prepare weekly payment batches for approval , maintaining continuous oversight of what's unpaid. Code invoices accurately to the correct general ledger accounts and cost centres. Prepare routine monthly journal entries (accruals and revenue allocations) and perform balance-sheet reconciliations. Review P&L cost and revenue lines to verify correct period allocation. Keep the administration audit-ready as a matter of course, and support the Financial Controller on ad-hoc projects and process improvements. Reports to: Financial Controller Team: Finance (working closely with our external accountant, Customer Success, and Sales) Hours: 24 per week—three full days, or spread across four or five. You choose the pattern. What We Offer Compensation & Benefits Competitive Salary: Gross full-time salary of €3,500 – €4,500 per month depending on experience (based on 40 hours, pro-rated to 24 hours), plus 8% holiday allowance ( vakantiegeld ) Secondary benefits: Pension contribution, phone allowance,…