Global rank:
10,909 / 50,609
Skill pts: 5
Hire / Invite to Project


My Name is Alexander Lechthaler and I am advanced in developing machinable and printable components and devices.
My highlite projects include solar mining buildings and motorcycle engine tuning parts.

As a trained machining technican, mechanical engineer and automation engineer, I was able to work for a company like HILTI, among others.

3D Models


  • Project Manager Solar Colombia · Full-time Jan 2022 – Present 7 mos Cali, Valle del Cauca, Colombia Development of machine quality photovoltaic buildings
  • Development Engineer Hilti AG · Full-time Sep 2016 – Present 5 yrs 11 mos Thüringen, Vorarlberg, Austria Development of components and devices to accelerate processes in CNC production


  • HTL-Bregenz (Higher Technical school) / Austria Engineer, Mechanical engineering and automation technology, 2 2019 – 2021
  • LBS- Bludenz Apprentice, machining technic, 3 2013 – 2016 Activities and Societies: null