tmax Germany GmbH | Germany | 68xxx Mannheim | Permanent position | Full time / Home office | Published since: 08.07.2026 on stepstone.de
Senior Controller Production & Operations (m/f/d)
The name tmax stands everywhere in the world for innovative solutions in the field of high-temperature insulation for applications of internal combustion engines, battery systems and hydrogen as well as fuel cells. Our customers are mainly from industrial, agriculture, marine, on- and off-highway as well as automotive and other industrial applications.
To further expand our international technology and market leadership in the “hot niche”, we are looking for a:n at the next possible time for our headquarters in Mannheim: Senior Controller Production & Operations (m/w/d)
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Your tasks • Your profile • What we offer
The name tmax stands everywhere in the world for innovative solutions in the field of high-temperature insulation for applications of internal combustion engines, battery systems and hydrogen as well as fuel cells. Our customers are mainly from industrial, agriculture, marine, on- and off-highway as well as automotive and other industrial applications.
To further expand our international technology and market leadership in the “hot niche”, we are looking for a:n at the next possible time for our headquarters in Mannheim: Senior Controller Production & Operations (m/w/d)
Ensuring and developing transparency in material consumption, cost allocation and production costs across projects, products and customers Analysis of material cost deviations, margin changes and operational efficiency issues Monitoring and interpretation of cost structures and material cost ratios of international production companies in a make-to-order and project manufacturing environment Improving the transparency and meaningfulness of project and customer profitability as well as identifying sources of loss in project and product calculations (Product / Project Profitability) Active cooperation as SAP FI/CO Key User (m/w/d) in the operating environment (SAP R/3) Translation of operational processes in resilient controlling and SAP structures Improvement of master data quality (e.g. material strains, piece lists) Close cooperation with plant management and operational areas of international sites Identification of optimization potentials in production Support for Operational Excellence Initiatives through Financial and Operational Analyses
Complete study of Business Administration / BWL, Business Engineering or a comparable qualification Multiannual professional experience in operational controlling / production controlling in an industrial production environment Very good SAP R/3 knowledge in FI/CO, ideally CO-PC, MM/PP Experience in make-to-order, project or complex manufacturing structures is absolutely necessary Strong analytical skills and structured working Hands-on mentality with pronounced operational understanding Experience in international cross-functional organisations Very good English skills in word and writing
Together: A good operating climate and an appreciation, dynamic and partnership cooperation as well as annual corporate events further development: varied activities and active development promotion; Access to the LinkedIn Learning Platform with over 16,000 courses Work-Life-Balance: Flexible working hours and possibility for mobile work as well as 31 days recreational holiday Working environment: Modern workplace, free drinks (water, coffee, tea), company parking, bus stop outside the door Rating: Birthday Attention, Special Payments at Wedding and Birth, Employees:inner discount Corporate Benefits, Free Use of Gymondo Sports App and JobRad-Leasing, Daily Food Grant Pension provision: asset-effective benefits Onboarding: Clearly defined process incl. Pate as well as job description and incorporation plan Corporate culture: Flat hierarchies as well as quick decision-making and the possibility to move something We do not make any difference due to gender, ethnicity, belief, skin color, sexual orientation or identity, disability, age and other legal reasons. We commit ourselves to creating a diverse environment and are proud to be a diverse employer. .
Location
![]() | tmax Germany GmbH | |
| 68169 Mannheim | ||
| Germany |
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