Technical Illustrator/CAD Illustrator (m/f/d)

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Website Schweigatz Heizungs- und Sanitärbau GmbH

As Schweigatz Heizungs- und Sanitärbau GmbH, we specialize in finding solutions for construction, technical systems, and device networks. A professional team, high-class products, and reliable suppliers are the key qualities of our company. Thanks to our competence in the heating, sanitation, ventilation, and air conditioning systems as well as in the heati pump technology, we improve thousands of work and living areas along with other spheres of community life.

Currently, we are looking for new team members who would support our technical department as:

Technical Illustrator/CAD Illustrator (m/f/d)

Workplace country: Germany, Oldenburg
Start Date: immediately/upon agreement


  • Creating technical illustrations in 2D and 3D for the heating, sanitation, ventilation, and air conditioning systems
  • Drafting bill of materials
  • Drafting general arrangements prior to the offer
  • Building and measuring the construction elements on the building site
  • Providing technical calculations determining heat demand and pipeline network design
  • Supervising installation for compliance with provided calculation
  • Managing, multiplying, archiving, and forwarding the technical data
  • Preparing the technical data for external and internal building supervision
  • Drafting other technical documents: technical protocols, tables, schemes, bills of construction elements, and pipeline networks

Candidate Profile:

  • Vocational Training/Engineer graduate trained in Technical Illustrating and CAD Techniques or Technical Systems Planning specialized in heating, sanitation, ventilation, and air conditioning systems
  • The first experience in dealing with heating, sanitation, ventilation, and air conditioning systems
  • Knowledge in the electrical systems field will be a plus
  • Very good CAD tools skills; experience with Plancal Nova software will be a plus
  • Very good MS Office, especially Word and Excel
  • Communicative German; professional vocabulary will be a plus
  • Sense of responsibility and focus on a teamwork
  • Work enthusiasm and resilience

We offer:

  • Stable, satisfying income suiting your qualifications
  • Social benefits
  • Interesting tasks in a friendly, motivating team
  • Permanent, direct employment
  • Growing career opportunities
  • Relocation support, active help with other formalities

If you have any questions, please contact us via e-mail:, or phone: +49 441 92066 22 (Languages: English, German, Polish).

In case of your interest in the Technical Illustrator/CAD Illustrator (m/f/d) role, apply via e-mail:

or by post:
Schweigatz Heizungs- und Sanitärbau GmbH /HR
Fuldastraße 38
26135 Oldenburg

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