Ruswil
Finance & Accounting Specialist (40-50%)
- 30 July 2026
- 40 – 50%
- Permanent position
- Ruswil
About the job
At SIGA, we strive for a world where buildings do not waste energy. SIGA produces a completely sealed, energy-efficient building envelope made of high-quality membranes, sealing tapes, and sealants, which are distributed worldwide. Today, more than 650 employees in 23 countries work on realising this vision.
As an innovative family business, we rely on people who take responsibility, remain curious, and drive current topics forward. If you enjoy designing financial processes smartly and efficiently, you are exactly right with us. As a Finance & Accounting Specialist, you contribute to ensuring stable and audit-proof financial processes and competently support our international companies.
Qualifications and Characteristics
- Federal diploma in finance and accounting or comparable relevant university degree / further education
- Several years of professional experience in finance and accounting (preferably in a corporate environment)
- Solid expertise in monthly and annual financial statements as well as in international VAT returns including Intrastat and EC Sales List reports
- High IT affinity, especially very good Excel skills and experience with ERP-based accounting systems (SAP, Abacus, or similar)
- Very good knowledge of German (C1) and good knowledge of English (B2), French is an advantage
- Analytical, structured, and quality-conscious working style
- Strong communication and teamwork skills as well as enjoyment in collaborating with international interfaces
- Willingness to travel to support local back offices
About the Job
In this versatile role, you ensure a stable, correct, and transparent financial operation for the assigned international companies. You manage the general and subsidiary ledgers, prepare monthly and annual financial statements, and ensure clean reconciliations, accruals, and provisions. Furthermore, you are responsible for intercompany reconciliations and support group reporting. Another focus is on the preparation and timely submission of local reports such as VAT, Intrastat, EC Sales Lists, and other country-specific requirements. You maintain and process pricing master data, ensure audit-proof documentation, and carefully prepare and professionally accompany audits.
In addition, you actively contribute to the further development of our financial processes. You identify optimisation and automation potentials and advance these together with your team. Additionally, you provide professional support to finance colleagues outside the location, answer queries, and ensure that new requirements and process standards are correctly implemented in day-to-day business.
What We Offer You
- Become part of our highly motivated SIGA family and make a meaningful contribution against global climate change and for the protection of our environment
- A unique innovative company culture focused on continuous improvement, flat hierarchies, and fast decision-making processes
- A highly digitalised finance environment with modern tools, automated processes, and innovative technologies such as AI-supported solutions in accounts payable management
- A balanced life-work balance. For us, home office and flexible working hours are a matter of course
- Flexible holiday arrangements, with the possibility to increase from five to seven weeks
- Free company parking with charging stations for electric vehicles