Daniel Zeller
Principal Software Engineer at Okta
Portland, Maine Metropolitan Area United States
Summary
👤
Senior🎓
Top SchoolDaniel Zeller is a Principal Software Engineer at Okta with nine years of experience delivering secure, scalable identity solutions. Based in the Portland, Maine metro area, he has deep hands-on experience maintaining Okta's authorization stack and federation protocols such as OIDC, OAuth2, and SAML. Starting as a software engineer in 2015, he progressed through senior and staff roles to his current principal-level leadership. He is passionate about online security and privacy, translating complex policy requirements into auditable, reliable systems. Daniel holds a bachelor's degree from Bowdoin College and brings a pragmatic, collaborative approach to building enterprise-grade identity infrastructure.
10 years of coding experience
7 years of employment as a software developer
Bachelor's degree, Bachelor's degree at Bowdoin College
Github Skills (17)
css10
okta10
authentication10
widget10
api-auth9
api7
ws-federation7
auth6
nodejs6
saml-service-provider6
javascript6
testing4
service-provider4
saml3
saml22
Programming languages (4)
Github contributions (5)
danielzeller-okta/okta-signin-widget
Nov 2017 - Jun 2020
Okta SignIn widget that renders the new login/auth/recovery flows
Contributions:15 pushes, 4 branches, 2 comments in 2 years 7 months
widgetflowslogin-authrecoveryokta
danielzeller-okta/saml-sp
Aug 2017 - Jun 2018
Contributions:1 push, 1 branch in 10 months
node-providerprovidersamlservice-providersaml-service-provider
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