Mechanical Development Engineer - Thermal Management (m/f/d)

Cluj-Napoca, Romania


  • Development of parts and assemblies for engine cooling, air conditioning systems, battery conditioning systems, engine peripherals or thermal management in general).
  • 3D modeling and drafting using CATIA V5 / Siemens NX.
  • Product development regarding their manufacturing process, e. g. injection moulding, die casting, vulcanize and extruding ect. in consideration of the functionality, quality and costs.
  • Customer project support for the whole development process, from the concept phase to the series production.
  • Elaborating technical documentation according to customer requirements.
  • Working in close collaboration with our existing multinational teams.


  • An engineering degree in mechanical - automotive engineering or equivalent is required
  • Ability to work with CAD software tools.
  • Proficient in English, German knowledge is an advantage.
  • Good organizational ability and communication skills.
  • MS Office tools knowledge.
  • Effective team player, as well as ability to work independently.
  • Highly creative and self-motivated individual.


  • Getting to know project related work as well as active collaboration on industry projects.
  • Regular employee events which promote enjoyment of work and team spirit.
  • The possibility to learn new programming languages and software technologies.
  • Various employee benefits like: meal tickets, expert complete medical package at  Regina Maria, 24 days of holiday, Christmas bonus, private pension fund, 7 Card, recreation room, coffee and fruits, parking lot, and other bonuses with seniority.

The Engineering Division of the global ARRK Group is the go-to specialist in product development.

For 50 years, our approx. 1,000 members of staff located across four countries have been supporting our premium segment customers by offering all the services that can be expected from a leading development partner.

Under the ARRK brand, we work together to provide all of the services required to turn an idea into reality. In Europe, the ARRK Group is able to offer everything from a single source through its four divisions:

  • Engineering
  • Prototyping
  • Tooling
  • Low Volume Production

ARRK Research & Development S.R.L.

Str. Fabricii de Chibrituri 13-21 Cladirea ICPIAF
400254 Cluj-Napoca

How to apply

Please email your complete application documents indicating salary expectations, starting date and the reference number RO-KSW-101 to


Tel.: +49 (0) 89 / 31857 – 501

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