David Keller

David Keller is an experienced commercial engineer currently serving as an Ingénieur technico-commercial / Avant vente at SAPHELEC since January 2023 and as an Ingénieur commercial at Groupe JDL since January 2022. With a strong background in technical sales, David has held significant roles at SFR Business Distribution, where responsibilities included providing technical support for complex business solutions, and previous positions at LTI Informatique, Meccanocar SRL, SPI ENERGIE, and Würth France, focusing on the sale of industrial solutions and services. David's educational background includes a DUT in Génie Thermique et Énergie from Université Joseph Fourier and studies at the University of Brighton.