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Financial Administrator


Job Location:

Düsseldorf - Germany

Monthly Salary: Not provided by the employer
Posted: 29 September 2026 (4 days ago)
Application Deadline: 27 December 2026
Vacancies: 1 Vacancy

Job Summary

Job description

About Sunrock

Join us and help shape the next chapter of clean energy!

About the Role (24h-32h):

As a Financial Administrator within Sunrocks finance department you will play a crucial role in managing financial transactions and project administration for our solar parks in Germany. You will support the day-to-day financial operations ensuring accurate processing of invoices payments VAT administration and project-related financial activities. With your strong attention to detail and knowledge of German financial and tax requirements you will help maintain compliance support efficient processes and contribute to the continued growth of Sunrocks German business. Working in a dynamic and fast-paced environment you will collaborate closely with both operational and finance colleagues to ensure smooth and reliable financial administration.

Position:

The Financial Administrator is based in Düsseldorf and serves as an important link between the German business and Sunrocks central Finance organization in the Netherlands. The role reports directly to the Finance Operations lead in the Netherlands and works closely with local business stakeholders and finance colleagues in Germany such as the BU manager controller GL accountant and workstudent. As part of the central finance team you will collaborate on a daily basis with colleagues across Accounting Controlling Tax and Treasury. This unique position combines local ownership and visibility within the German organization with the expertise support and development opportunities of an international finance team.

Your responsibilities:

  • Manage the administrations email inboxes and post mail

  • Process incoming and outgoing payments and maintain accurate financial records

  • Process accounts payable invoices ensuring proper 2-way or 3-way matching

  • Prepare issue and process customer invoices including self-billing invoices ensuring accuracy and timely delivery

  • Verify VAT treatment on invoices in accordance with Local VAT regulations

  • Monitor outstanding payables maintain vendor relationships and resolve discrepancies promptly

  • Monitor outstanding receivables perform dunning activities and follow up with customers on overdue balances

  • Classify expenses accurately by assigning the correct cost center and project code liasing with project and asset managers as needed

  • Support monthly and annual financial closings and assist with external audits

  • Collaborate on process optimization and participate in ad-hoc financial projects

  • Contribute to standardization and continuous improvement within Finance Operations team

  • Prepare maintain and keep work instructions and SOPs up to date

Job requirements

Requirements

  • Minimum 6 years of experience in Accounts Payable or a related field

  • Educational background in financial administration accounting finance or similar

  • Proficiency in financial software (Oracle NetSuite is a plus) and OCR tools

  • Knowledge of German VAT regulations

  • Highly accurate and detail-oriented with a keen ability to introduce structure and efficiency within a scale-up environment

  • Team player who thrives in a flat collaborative organization

  • Proactive and confident in proposing new ideas with a strong interest in process automation and a continuous desire to learn and improve

  • Strong communication skills; proficiency in German and English are required

Whats in it for you

A competitive salary package

Annual bonus of up to 11.5% of your salary

30 days of annual leave for good work-life balance

Lunch allowance up to 4650 through Belonio

Fully equipped for success with a laptop mobile phone and everything you need for a comfortable home office setup

BahnCard or Deutschlandticket for business travel

Healthcare protection and wellbeing coverage with Benefiz

Sports and wellness benefits via Urban Sports Club

Enhanced parental leave: an additional two fully paid days for partners

Volunteer for a good cause and receive a donation credit for every hour contributed funded by the COFRA Foundation

Flexible working including hybrid work and work-from-abroad options

An engaging team culture filled with events celebrations and memorable moments

The legendary Sunrock hoodie because culture matters too!


Our commitment to Diversity Equality and Inclusion

At Sunrock youll collaborate with colleagues from diverse backgrounds representing more than 30 nationalities and contributing to an impressive 88% employee social connection score. We are committed to fostering a workplace where everyone can thrive feel valued and contribute in their own unique way. We celebrate diversity and encourage everyone to apply; bringing their full authentic selves to Sunrock.

Your uniqueness truly matters here and we look forward to welcoming you to the Sunrock family.

Ready to be unstoppable Apply now!

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Required Experience:

Unclear Seniority