Hybrid Finance & Back-Office Part-time

at GREEN SHIRTS

• Job title: Finance & Back-Office Part-time
• Job type: Part Time
• Experience level: Mid level, Senior
• Salary: €650 - €1,500 per month
• Degree requirement: Bachelor's Degree
• Location requirements: Hybrid, Wien, Austria

About the role

• Finance & Back-Office Support for sustainable product company in Austria. Involves financial tasks, process development, and team collaboration.

Responsibilities

• You will actively support our team in Finance & Back Office and contribute to the smooth running of our processes.
• You will take ownership of tasks, contribute your own ideas and ensure our daily operations are carried out efficiently, reliably and accurately.
• Prepare accounting records for our external tax advisor: review and categorize incoming and outgoing payments; maintain and import receipts into our accounting and payment system; prepare and execute supplier payments and credit notes.
• Assist in building an automated payments system (including dunning) to enable scaling.
• Maintain and continuously update the internal finance wiki.
• Support the sourcing and setup of financing options (e.g. factoring, re-factoring, alternative financing methods, investment).
• Provide regular finance updates to management (including automation of reports, KPIs and analyses).
• Prepare relevant documents for the tax advisor — provide and manage account statements (GLS, Novalnet, PayPal) — communicate with the tax advisor, including submitting missing documents and clarifying open questions.
• Support management with other tax and legal matters as needed.

Requirements

• Initial experience in finance, accounting or a commercial role is an advantage
• Interest in international tax law (especially EU); basic understanding of payment flows, invoices and accounting processes
• Enjoy working carefully, precisely, in a structured and reliable manner
• High attention to detail and strong numerical aptitude
• Confident use of digital tools; experience with accounting systems (sevDesk, LexOffice, etc.) is a plus
• Affinity for new technologies and software solutions in the finance area
• Good communication skills, especially when liaising with tax advisors and internal stakeholders
• Discretion and a responsible approach to handling confidential financial data
• Independent working style and good organizational skills
• Very good German and good English skills, both written and spoken
• Interest in materials, innovation and sustainable products/services.

Benefits

• A key role in the digital growth of an established impact-driven company
• Significant creative freedom and entrepreneurial scope
• A modern working environment with flat hierarchies, an impact-oriented culture and an international focus
• The opportunity to contribute and implement your own ideas and to help shape processes and structures
• Steep learning curve in corporate finance, reporting and process automation; opportunity to take on varied responsibilities
• Professional development and training; international growth opportunities
• Flexible working hours with home office and remote options
• Attractive social benefits