Arkadiusz Sierko
Angestellt, Betriebsleiter, Schweinezucht
Skills
Timeline
Professional experience for Arkadiusz Sierko
- Current 13 years and 11 months, since Sep 2012
Betriebsleiter
Schweinezucht
Languages
Polish
C2 (Expert / native speaker)
German
C1 (Fluent)
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