Fullstack Engineer at Funded.club

About Sparkify Sparkify is built by Onstruc UG, a Berlin-based documentation-software company founded in 2020. Onstruc started out building photo-based documentation tools for the construction trade broadly; about two and a half years ago, the team began focusing that experience specifically on electricians, teaming up with Wiha — a German tool manufacturer with 80 years of history and a genuine fan following in the trade — to build the NFC-enabled hardware integration that's now Sparkify's core differentiator. Electricians are legally required to document their work — photos, forms, measurement data — after every job; Sparkify replaces pen-and-paper and Excel-and-a-prayer with something that works fully offline in the field, and turns taking a measurement into a tap by pulling data straight off Wiha's testing devices via NFC. Live for 120 days, we're already at 85+ clients and roughly 125 seats, adding about one new client a day -well financed, growing, and shipping fast with a small