David Altmayer
Business Owner at Ruin Brew: Brunch & Beer
Budapest, Hungary
Summary
👤
Senior🎓
Top SchoolDavid Altmayer is a seasoned technology and operations professional with over 20 years in IT and 12 years focused on point-of-sale and payments systems, blending technical implementation with customer-facing onboarding. He has built and run small hospitality businesses while consulting on POS architecture and integrations for retail and hospitality groups, giving him a rare mix of hands-on field experience and product-level expertise. As a POS architect and implementation engineer he’s bridged developers, QA, and non-technical stakeholders to translate operational needs into reliable technical solutions and smoother customer success. His background includes founding mission-driven projects like RefugeeMap.com and co-founding language-learning platform Speaker.ly, reflecting a pattern of pragmatic entrepreneurship and social impact. Based in Budapest, he’s comfortable troubleshooting on-site, advising on PCI/security, and driving systems that improve efficiency across operations, payments, and e-commerce. Notably, his career spans both owning service businesses and deep technical roles, enabling him to solve problems from the server room to the storefront.
12 years of coding experience
3 years of employment as a software developer
Master of Business Administration (M.B.A.), Master of Business Administration (M.B.A.) at Indiana University BloomingtonAlabama School of Math and ScienceMasters, Global Management, Masters, Global Management at Thunderbird School of Global ManagementBachelor of Arts (B.A.), International Studies / International Business, Bachelor of Arts (B.A.), International Studies / International Business at University of South AlabamaGeorgia Institute of Technology
English, French, German, Hungarian
Github Skills (21)
wireframe9
peerjs9
parcel9
simple-peer8
browser8
webrtc7
peer-to-peer7
javascript7
prototyping7
p2p6
typescript6
drawing6
nodejs5
sketching3
electron3
Programming languages (2)
Github contributions (5)
dhaltmayer/ZoomR
Sep 2014 - Jan 2017
Contributions:5 commits, 2 pushes, 2 comments in 2 years 4 months
dhaltmayer/dhaltmayer.github.io
Oct 2022 - Nov 2022
Contributions:4 pushes in 25 days
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