Development Engineer in the field of Construction (m/f/d)


We pioneered the organic battery

CMBlu started in 2011 as a research-driven project. Since then, we have continuously expanded our broad IP portfolio and energy storage expertise. Today, we are one of the leading organic flow battery companies and a major German battery manufacturer headquartered in Alzenau, 30 km from Frankfurt Airport. And we will drive the energy transition forward – together with partners, customers and employees.

We are a highly motivated, committed and fast-growing team of over 100 employees. We are now preparing for the market entry of our products and further professionalizing our organization.

For this position we are addressing a personality with several years of experience in the development of products. You can expect the opportunity to help shape the development from the first concept to the subsequent series production. Your task is to develop components mainly made of plastic for the power storage unit. To validate the concept, test parts are to be constructed, mechanically and fluidically designed. Based on this, assemblies and their components are to be optimised for series production with regard to costs. You will be supported by a very competent team from development and production.

Achieve great things

We offer exciting and responsible tasks with creative scope:

  • Conception, design and construction of test parts and product parts made of plastic for the electricity storage system
  • Independent creation of technical solutions and implementation proposals
  • Independent deadline monitoring
  • Preparation of assembly and individual part drawings
  • Preparation of calculation proofs
  • Construction of first prototypes
  • Coordination of basic tests

Energy and pioneering spirit – what we need from you

You are highly motivated and want to be part of the new energy storage technology from the beginning?

Job-related requirements

  • Completed studies in the field of mechanical engineering with a specialisation in design engineering, general mechanical engineering or comparable specialisation
  • At least 3 years of professional experience as a design engineer or development engineer
  • Experienced handling of CAD programs (Inventor)
  • FEM and CFD experience desirable

Personal requirements

  • Very good knowledge of German and good knowledge of English, both written and spoken
  • High level of commitment and reliability
  • Communicative and open personality
  • Strong teamwork approach
  • Strong sense of responsibility
  • Ability to grasp problems quickly and strong analytical thinking skills

Application form

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We look forward to meeting you!

Still got questions about CMBlu, our company culture, a career with us, or the application process? Then be sure you contact me.

Benjamin Goedecke

HR Manager

+49 6023 96701-19