Karen Brems is a seasoned software engineering leader with 25+ years of experience delivering consumer and enterprise products across desktop, mobile, and SaaS, currently leading cloud software at Mainspring Energy to enable a net-zero carbon grid. She has deep hands-on expertise in system design and architecture, building cloud-native microservices on Kubernetes and shepherding products from 1.x through production while managing large legacy codebases. Karen combines technical rigor with strong organizational leadership—hiring, mentoring, and establishing high-trust teams that consistently meet committed timelines in agile environments. Her track record spans startups to $100B companies including VMware, Rivian, HP/HP Labs and Intuit, and includes inventorship on multiple patent filings. A former professional and Olympic cyclist who founded and managed a championship women’s cycling team, she brings elite performance discipline and strategic team-building to engineering challenges.
10 years of coding experience
21 years of employment as a software developer
University of Illinois Urbana-Champaign
Master of Science (MS), Engineering Economic Systems, 3.9, Master of Science (MS), Engineering Economic Systems, 3.9 at Stanford University
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