Senior Tax Expert – German Corporate Tax

About the role

Triathlon Group, a global supplier of battery systems and energy management solutions, is seeking a Senior Tax Expert to lead German tax compliance, advisory and risk management across its European operations.

Key responsibilities

• Oversee corporate income tax, VAT and statutory filings for all German entities, ensuring accuracy and timeliness.
• Prepare and review tax balance sheets, income tax provisions and deferred tax calculations for annual financial statements.
• Provide technical guidance on German tax matters, including group taxation, VAT groups and RETT.
• Support tax audits, manage interactions with tax authorities and coordinate external advisors.
• Assist in preparing transfer‑pricing documentation and reconcile intra‑group transactions.
• Monitor Pillar Two compliance, Country‑by‑Country reporting and collaborate with the Group Tax team on international matters.
• Work closely with Finance, Accounting and Group Tax to align tax positions and act as a trusted advisor to internal stakeholders.

Required profile

• Degree in Taxation, Finance, Accounting, Economics or a related field.
• At least 5 years of experience in German corporate taxation, preferably in a multinational environment.
• Strong knowledge of German corporate income tax, VAT, group taxation rules and RETT.
• Experience with transfer pricing documentation and intercompany transactions.
• Familiarity with Pillar Two and international tax reporting is a strong advantage.

Required skills

• Proficiency with SAP for tax reporting and compliance.

What we offer

• Inclusive and equitable work environment with agile working methods.
• Opportunities for personal growth and continuous learning.
• Collaboration within a fast‑growing global energy storage leader.