David Twizer
Co-Founder & CEO at xpander.ai
San Francisco, California, United States
Summary
👤
Senior🎓
Top SchoolDavid Twizer is a cloud-native technology leader and founder with 8 years of experience building and scaling enterprise-grade cloud and GenAI solutions. As Co-Founder & CEO of xpander.ai he helps AI engineers create intelligent agents that execute complex multi-step workflows and integrate real-time APIs and SaaS systems, building on a track record at AWS where he led GenAI specialist SAs and served as a Principal Solutions Architect for Microsoft workloads. He combines technical depth—from DevOps roots in the IDF to senior cloud architecture—and commercial acumen with a BBA, enabling him to translate business needs into product and platform strategy. Based in San Francisco, he is comfortable influencing global service roadmaps and bringing ideas to market, with a practical focus on making AI systems operational and enterprise-ready.
9 years of coding experience
14 years of employment as a software developer
Computer science, Computer Science, Computer science, Computer Science at The College of Management Academic StudiesSystems Engineering, Systems Engineering at Basmach IDF SchoolBachelor of Business Administration (B.B.A.), Business Administration and Management, General, Bachelor of Business Administration (B.B.A.), Business Administration and Management, General at Ruppin Academic Center
English, Hebrew
Github Skills (107)
shared-file10
directory-services10
microsoft-sql10
agentic10
ai9
developer-tools9
python9
aws-s39
aws9
amazon-ec29
aws-amplify8
generative-ai8
linux8
aws-apigateway8
ai-agent8
Programming languages (12)
Github contributions (5)
aws-samples/windows-on-aws-samples
Oct 2021 - Jun 2022
Contributions:14 commits, 9 PRs, 11 pushes in 8 months
aws-samples/shuffle-sharding-demo-app
Mar 2022 - Jan 2023
Contributions:70 commits, 7 PRs, 12 pushes in 10 months
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