detroitenglish
David Willenberg
Founder and (circus-) director of Detroit Technical English. Expatriate construction engineer. Writing the software that powers my business.
Hamburg, Germany
Browse others (15)
|
arpitjoshi Arpit Joshi |
|
udalov Alexander Udalov |
|
kailey_fox kailey fox |
|
|
jbkervyn Jean-Benoît Kervyn |
|
lindamay_968 Linda Worth |
|
|
risabhkumarcc Risabh Kumar |
|
|
martinprudil Martin Prudil |
|
|
danjstern Dan Stern |
|
nolunnavkas Skopin Izot |
|
mikhin Yuri Mikhin |






