Jan Barthel has extensive experience in management and process optimization across various industries. Currently, Jan Barthel serves in dual roles as Program Manager and Business Process Manager at Peter Döhle Schiffahrts-KG since July 2022. Prior to this, Jan Barthel held the position of Commercial Director and Authorized Signatory at Helmut Schulz Baugeschäft GmbH from October 2020 to June 2022, and served as Commercial Director and Authorized Signatory at Grell & Kröncke GmbH from January 2019 to August 2020. Jan Barthel's career began at Peter Döhle Schiffahrts-KG, where roles included Team Leader of IT Development and Quality Manager in Accounting, among others, from August 2005 to December 2018. Early professional experience includes positions as Department Head at Karl Siegel Betriebs-GmbH and as a Wholesale and Foreign Trade Merchant at Mahn GmbH.