Business Specialist / Coordinator – Contracts & Billing (m/f/d) - 5 Star Airline - Hamburg

For our client in the aerospace industry, we are seeking motivated candidates for the following position in Hamburg, Germany, on a temporary staffing basis (immediate start): Business Specialist / Coordinator – Contracts & Billing (m/f/d) – Ref. 70281 Job Profile: Regularly monitor and communicate contract fulfillment and implementation rates for equipment modifications within the line and product organization Ensure accurate billing of modifications to customers Resolve billing errors and process outstanding/unbilled transactions Systematically analyze and rectify billing errors Perform special assignments Personal Requirements (Education, Knowledge, Skills): Completed degree (Master’s, Bachelor’s, FH, or Diplom) in Industrial Engineering or a business-related field with strong technical knowledge, OR in Engineering with strong business knowledge; alternatively, an equivalent qualification gained through advanced specialized training and relevant professional experience Several years of professional experience in aircraft and equipment maintenance Strong knowledge of modification management processes and workload/planning optimization (dLP, interchangeability, master data) Strong knowledge of internal workflows and interdependencies regarding equipment supply and business operations Understanding of the fundamentals and interrelationships of material management desirable Excellent analytical and technical understanding Good knowledge of LHT maintenance processes and systems desirable Strong skills in scheduling and planning Good IT skills (MAX, SAP/R3, SAP BW, MS Office) Strong negotiation skills, assertiveness, and powers of persuasion Exceptional organizational and conceptual skills, particularly regarding the structuring, scheduling, and planning of complex workflows and issues Strong initiative and a high sense of responsibility Confident and polished demeanor/interpersonal skills desirable Negotiation-level German proficiency Good English proficiency Willingness to travel for assignments domestically and abroad Willingness to undertake professional development Psychological aptitude assessment (if applicable) Language Skills English and German: Level C1 – Advanced proficiency What we offer: Flexible working hours via a personal flextime account Continuous personal support from a dedicated contact person Commuting allowance (Deutschlandticket) Company pension scheme "Refer-a-colleague" bonus program Legal You will need a EU passport, or German work permit. To apply for work permit, please google Opportunity Work Permit - you can receive this before coming to work and before coming to Germany