Mathias Siebert

Chemiearbeiter

Kassel, Hesse, Germany

About

Experience

B. Braun Gruppe (19 yrs 11 mos)
- Chemiearbeiter
  May 2009 - Present · 17 yrs 2 mos
- Verfahrensmechaniker für Kunststoff & Kautschuktechnik
  Aug 2006 - May 2009 · 2 yrs 10 mos

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