**Optima Retail** is continuing to grow! At Optima Retail, our mission is to provide the highest quality retail maintenance services worldwide. We currently operate in over 70 countries, recognized as experts in Facility Management through quality, backed by the prestigious Bureau Veritas certification. The **Business Controller** will be responsible for ensuring invoice accuracy and analyzing supplier margins. They will manage incidents and claims to guarantee favorable conditions. Additionally, they will analyze data and prepare reports to support decision-making, while also working to align the finance team with operations. **What will you do on a day-to-day basis?:** \- Review supplier invoices, approve them and/or file claims. \- Manage billing disputes. \- Analyze supplier margins. \- Review pricing rates. \- Resolve issues quickly and effectively to ensure smooth operation of our Operations team. **Minimum Requirements:** \- At least 1 year of experience performing similar duties. \- Residency in the Maresme area or surrounding regions. \- Customer and supplier interaction. \- Incident management. \- Fast learning ability. \- Teamwork skills. \- Proactive, methodical, solution-oriented, and dynamic individual. **What we offer:** \- Job stability and growth opportunities. \- Flexible compensation based on your needs. \- Discount on private health insurance. \- Working hours with start time between 8 and 9 AM depending on team needs. \- Full-time schedule from Monday to Friday. \- One Friday per month with a shortened workday. \- A positive work environment with a young and dynamic team. \- Fresh fruit and coffee provided in our office. *At Optima Retail, we foster an inclusive workplace that values diversity equally. Therefore, we are committed to being available whenever you need us. We encourage you to watch the following video to get to know our company better—we would love to hear from you.* Job type: Full-time Application questions: * What is your salary expectation? Work Location: On-site