About The Role

As our SAP Finance Specialist, you will be the architect of the financial systems that power ARX Robotics' growth. You will take ownership of our SAP S/4HANA Public Cloud environment, ensuring it operates flawlessly as we scale. This isn't just a maintenance role; it's an opportunity to build, optimize, and innovate, shaping the financial backbone of a leading European deep-tech company.

You will act as the key functional expert for our core finance (FI), controlling (CO), and expense management (Concur) processes. By translating business needs into robust technical solutions, your work will directly enable data-driven decisions, ensure compliance, and support our mission to deliver cutting-edge autonomous systems. What You'll Build Own and enhance our core SAP FI modules, including the General Ledger (GL), Accounts Payable (AP), Accounts Receivable (AR), and Fixed Assets (AA).

Drive key projects on our S/4HANA platform, from system enhancements and optimizations to major rollouts. Become the go-to expert for troubleshooting complex posting errors, integration issues, and period-end-close challenges. Shape our Controlling (CO) processes to deliver clear insights for budgeting, forecasting, and variance analysis.

Act as the functional owner for SAP Concur, optimizing our travel and expense workflows from end to end. Ensure our financial systems remain compliant with local GAAP and IFRS standards.

Requirements

into scalable, effective system solutions. What You Bring A strong track record of hands-on experience as an SAP FI/CO consultant or specialist. Deep functional knowledge of S/4HANA, ideally in a Public Cloud environment.

A solid foundation in core FI modules (GL, AP, AR, AA) and an understanding of CO principles. A proactive and independent mindset, with the ability to take ownership and drive solutions in a fast-paced environment. An analytical and structured approach to translating business needs into technical solutions.

Business fluency in English is essential for this role; German language skills are a significant plus. Experience with SAP Concur, BTP, or Fiori would be a strong advantage. Please note: You do not need to meet every single requirement to apply.

We welcome motivated candidates who are eager to grow into the role and develop their expertise further.

What We Offer

Join a mission-driven European defense tech company at a pivotal stage of growth, where you can help shape meaningful technology, take ownership early, and grow with the business!

Compensation

package including a bonus opportunity 27 vacation days to start, increasing with tenure up to 30 days Employer-supported pension contribution Learning & development support and team events budget Employee discounts and flexible

Benefits

budget via Probonio Hybrid working setup depending on role and team needs Structured salary bands, levelling framework, and bi-annual development conversations Referral bonus program, dog-friendly office, and relocation support where applicable About Us ARX is a dual-use technology company that specializes in developing autonomous unmanned systems and sensors for the European defence sector. Our dual-use unmanned ground systems and sensors assist NATO Armies and civilian first responders in tackling their most challenging problems by providing them with training and information to make better decisions and take effective actions in life-or-death situations. As our team continues to expand rapidly, we are seeking motivated candidates who are excited to work in a highly energetic, creative, and innovative team dedicated to developing autonomous systems for challenging environments.

We operate in a dynamic sector where collaboration, sharing innovative ideas, and developing novel problem-solving strategies are ingrained in our work culture.

SAP FI/CO Consultant (m/f/d)