Senior Tax Specialist (Direct & Indirect Taxes) at Proton in Genève

Keywords

• Tax Compliance
• Transfer Pricing
• VAT
• SaaS
• Equity Compensation

Summary

Proton in Genève is looking for a Senior Tax Specialist to build a global tax framework covering direct and indirect taxes. You will manage compliance, transfer pricing, and tax technology for a rapidly scaling SaaS company.

Job Description

Proton, a privacy-focused technology company founded by CERN scientists, is expanding its global footprint and needs a strategic tax expert. As a Senior Tax Specialist, you will help architect a best-in-class tax framework that supports our rapid international growth while ensuring full compliance. You will report to the Head of Finance and act as a key advisor to leadership on complex tax matters across multiple jurisdictions.

• Manage end-to-end VAT, GST, and sales tax registrations and filings worldwide.
• Lead global corporate income tax compliance, provisioning, and transfer pricing documentation.
• Oversee withholding tax processes and equity compensation tax reporting.
• Standardize tax controls and coordinate global tax calendars and audits.
• Champion tax technology solutions and automate reporting processes.

• University degree in Law or Economics.
• Five to ten years of experience in taxation, ideally from a Big Four firm or law firm.
• Exposure to the SaaS or digital services industry and revenue recognition nuances.
• Experience with ESOP plans and tax technology roadmaps.
• Fluency in English; knowledge of German or French is an advantage.

• Hybrid work model with three core office days and up to 30% remote work.
• Access to all necessary devices and software.
• Provided lunch and snacks.