Frederik Prijck is a Staff Engineer with a decade of experience focused on identity and authentication, currently tackling Agentic Experience challenges at Auth0 from SDKs to API surfaces. He combines deep backend expertise in .NET and Node.js with front-end skills in Angular, Next.js and Vue, contributing to widely used open-source projects including Auth0 SDKs and the popular LimeSurvey platform. As a former co-founder and technical lead, he blends product-minded engineering with hands-on implementation and maintenance, routinely modernizing samples, migrations and deployments. Frederik’s work spans security-sensitive features—passwordless flows, email verification and proxy headers—plus improving test quality and docs, showing an eye for reliability and developer experience. Based in Nederbrakel, Belgium, he has steadily progressed from SharePoint and .NET roles into senior API and SDK ownership at Auth0. An underrated strength: he frequently bridges gaps between docs, tests and production code, ensuring features are usable and well-explained for integrators.
10 years of coding experience
13 years of employment as a software developer
U2U
Bachelor of New Media and Communication Technology New Media and Communication Technology, Bachelor of New Media and Communication Technology New Media and Communication Technology at Hogeschool West-Vlaanderen - Vlaamse Autonome Hogeschool
1st SCIENCE IN ENGINEERING, 1st SCIENCE IN ENGINEERING at Groep T - Internationale Hogeschool Leuven
Auth0 authentication for Single Page Applications (SPA) with PKCE
Role in this project:
Front-end Developer & QA Engineer
Contributions:5 releases, 334 reviews, 133 commits in 3 years 6 months
Contributions summary:Frederik contributed to improving the testing of the Auth0 Single Page Application (SPA) JavaScript library. They focused on adding descriptive elements to tests within the `Auth0Client.test.ts` file, which suggests a focus on the functionality and quality of the library's code. They also made changes that affected the use of the `redirect_uri` parameter, which is related to the library's core functionality to handle redirects after authentication. Additionally, a commit was focused on refactoring tests for the `loginWithPopup` tests and the `getUser` tests.
Auth0 Integration Samples for Angular 2+ Applications
Role in this project:
Front-end Developer
Contributions:37 reviews, 30 commits, 89 PRs in 5 years 10 months
Contributions summary:Frederik primarily contributed to the front-end aspects of the Angular application. Their commits focused on fixing tests, updating the application to newer Angular versions (v4, v11, and v15), and improving error handling. The user also addressed issues related to API integration and audience configuration, while also adding integration tests to the sample application.
authenticationdx-sdkspaangularauth0
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