(Senior) Manager Tax Technology | (Senior) Manager Tax Technology (m|w|d (m/w/d)

Job Summary

As a (Senior) Manager Tax Technology at SONNTAG, you will operate at the critical intersection of tax law and information technology. Your day-to-day responsibilities involve optimizing tax-relevant processes through IT-based solutions, guiding projects from initial ideation through to market launch and implementation. You will work in an interdisciplinary environment, collaborating closely with internal stakeholders across IT, Tax, Legal, and Audit departments. This role is highly consultative, requiring you to manage direct client contact from the start, ranging from medium-sized businesses to large capital-market-oriented corporations. What makes this position unique is the firm's commitment to long-term career development—offering clear paths to Director or Partner levels—and a modern work culture that supports up to 40% remote work. You will be part of an agile team that values individual initiative and cross-functional cooperation, supported by a dedicated internal academy and financial assistance for professional exams.