We link the virtual world of simulation with the real world of plastic injection molding. “Knowledge instead of assumption” is our concept to visualize and optimize the production processes of plastic components.

As the OEM of high-end plastic simulation software, SIGMA Engineering GmbH is established in the leading companies of multiple industry branches like automotive, medical, consumer product, packaging technology, etc. Our simulation program SIGMASOFT® is used to calculate and visualize the thermal, rheological, and thermo mechanical processes during the production of thermoplast and thermoset components as well as of elastomer parts. The results are not only used for the design and optimization of injection molds and processes but also for the design, layout, and dimensioning of plastic parts.

You are enthusiastic, have a sound education in plastics and excellent communication skills?

Mr Klein is looking forward to your unsolicited application – give us a call over +49 241 89 495-0.

Project Engineer (f/m/d)

For our location in Chicago read more

Plastics Engineer (m/f/d, full time)

Fancy something new? We do too! You know the following problems from your studies or everyday work? The injection molding mold needs to be sampled and reworked several times? ... read more

We look forward to your application. Give us a call under +49 241 89 495-0.

You are also welcome to send your application via mail:

SIGMA Engineering GmbH
Kackertstr. 16 - 18
52072 Aachen


SIGMA Engineering was founded in 1998. What other milestones did we celebrate in the last years?