**Work Schedule** Standard (Mon-Fri) **Environmental Conditions** Office **Job Description** **Location:** Budapest/Hungary **Employment Type:** Full-time **POSITION OVERVIEW:** As a Senior Vendor Administration and Invoicing Specialist, you will spearhead customer experience initiatives and optimize operational efficiency. Collaborating closely with the broader Thermo Fisher Customer Care organization, as well as the IES service and commercial teams, you will ensure a consistently outstanding experience for our clients. You will also be accountable for achieving mutually agreed-upon goals with the highest performance standards. **MAJOR AREAS OF RESPONSIBILITY:** + Engage in continuous process optimization initiatives to drive operational efficiency and ensure strategic alignment. + Collaborate with clients and service partners to provide outstanding support in invoicing and contract management. + Coordinate and maintain service contract data within the ERP ecosystem, ensuring data integrity through collaboration with partners. + Participate in the customer billing lifecycle with precision and punctuality. + Establish and update vendor profiles within the ERP platforms. + Resolve escalations and manage complaints independently, without supervisory intervention. + Nurture service provider relationships, coordinate service contract execution, and process vendor invoices. **REQUIRED EDUCATION/EXPERIENCE:** + 0-2 years of experience preferably in a purchasing, contract management or invoicing environment. + Vocational Training or Bachelor's is preferred but not essential. + Proficiency in English both written and verbal. German is an advantage. + Proven Microsoft Office user (Teams, Outlook, Excel) + Experience with SAP or other ERP is preferred but not essential + Excellent written and verbal communication skills. Negotiating skills/attitude is a plus. + Must have the ability to prioritize and solve problems and to multi-task. + Display stringent attention to detail and accuracy in the workplace. + Take ownership and be proactive. + Customer Focused attitude. **What We Offer:** + ​ **Competitive Compensation Package:**  Benefit from a competitive salary, Cafeteria benefits (SZÉP-card allowance), and an annual performance-based bonus. Flexible working arrangements and monthly pension fund contributions after six months of employment are also included. + **Comprehensive Health & Well-being Support:**  Enjoy a Medicover health insurance package with health screenings, life, accident, and critical illness insurance, as well as access to discounted dental care services. Stay active with a discounted All You Can Move Sport Pass and relax in our dedicated office areas equipped with massage chairs. + **Career Growth & Professional Development:**  Advance your skills through soft and hard skill training, continuous learning opportunities, and complimentary language courses available after three months of employment. + **Modern & Convenient Work Environment:**  Work in a modern office featuring standing desks and ergonomic chairs, located approximately 10 minutes from the city center, with complimentary parking provided. + **Inclusive, Multilingual Culture:**  Join our multilingual work environment with native colleagues, fostering a vibrant, collaborative atmosphere supported by innovative technology. + **Engaging Community & Events:**  Participate in exciting team and company events, including social responsibility initiatives and after-hours activities, as we celebrate diversity and shared achievements. Thermo Fisher Scientific is an EEO/Affirmative Action Employer and does not discriminate on the basis of race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, disability or any other legally protected status.