Senior Tax Specialist

Senior Tax Specalist Finance | Record to Report | Sofia, Bulgaria 📽 Take a look inside our Sofia office About the team The Record to Report (R2R) team sits at the heart of SumUp's financial close cycle, turning complex, multi-entity accounting data into accurate, audit-ready financial statements. As SumUp scales across 37 markets, the integrity of our tax accounting is more critical than ever and this role is the operational engine that makes it work. You'll apply the technical tax framework in day-to-day execution, producing precise calculations, accurate postings, and fully reconciled outputs that flow into our financial statements and management accounts.This is a hands-on, high-ownership role where your work directly shapes the quality of our tax reporting outputs, supports accurate financial statements and management accounts, and helps strengthen the processes behind them. What you'll do Produce entity-level tax provisions (current and deferred) and ETR calculations for European entities, posting entries in SAP and maintaining deferred tax roll-forward schedules Perform monthly reconciliation of all tax-related balance sheet and P&L accounts, executing controls, variance analysis, and maintaining full audit trails Calculate advance corporate income tax instalment payments across jurisdictions and maintain a tracker of amounts paid versus due Book and maintain uncertain tax position (UTP) provisions in line with IAS 12 and IFRIC 23, keeping schedules current and audit-ready Execute entity-level Pillar 2 / GloBE income and adjusted covered tax calculations, ensuring outputs feed into the controlling module accurately and on time Contribute to the periodic tax reporting package and operate fully within the R2R month-end and quarter-end close calendar You'll be great for this role if… Strong hands-on experience producing tax provisions under IAS 12, including deferred tax accounting and ETR calculation, gained in a multinational environment Experience supporting month-end, quarter-end, and year-end close processes, including preparation of tax journals, reconciliations, reporting schedules, and audit-ready supporting documentation. Solid working knowledge of uncertain tax position measurement under IFRIC 23 Strong understanding of tax balance sheet accounts, journal entries, and reconciliation controls, with the ability to investigate differences and ensure outputs are complete, accurate, and well documented. Experience preparing documentation and responding to auditor queries in relation to tax provisions, deferred tax, and tax reconciliations. Confident SAP user with experience in financial modules and tax account reconciliation Advanced Excel skills, including PivotTables and reconciliation workbooks Fluency in written and spoken English, with the ability to communicate clearly across Finance, Tax, and Controlling teams Comfortable working in a matrixed finance environment, managing inputs from multiple stakeholders and adapting to evolving processes in a fast-moving business. Why you should join SumUp 🌍 Opportunity to work with SumUppers globally on large-scale fintech products used by millions of businesses worldwide, from our modern Sofia office. This involves an office-first setup 🌈 Commitment to Diversity and Inclusion: be part of a workplace that values and promotes diversity, fostering an inclusive environment where everyone's perspectives are respected and embraced 🚀 Enrolment onto our Virtual Stock Option programme: you will own a stake in SumUp's future success 📚 A dedicated annual L&D budget of €2000 and 10 paid days of educational leave which can be used to attend conferences and/or advance your career through further education 🏖 Generous time off: 25 days of paid leave, plus one extra day per year of service (up to 35), along with public holidays and special leave options 🏥 Peace of mind: additional health insurance and life insurance 💪 Stay active: on-site yoga and a co-sponsored Multisport card off…