
FusionAuth is hiring a
Senior Java Engineer
About FusionAuth
Our mission is to make authentication and authorization simple and secure for every developer building web and mobile applications. We want devs to stop worrying about auth and focus on building something awesome. Our core software is commercial with a "free as in beer" version. We also open source much of our supporting infrastructure. We are profitable but raised a round recently to accelerate our growth.
Job Description
Senior Java Engineer at FusionAuth working on authentication/authorization systems. Technologies you will work with include modern Java, PostgreSQL, Docker, Kubernetes, MySQL, OAuth, SAML, and OIDC. You’ll help build and maintain core login and user-management capabilities across deployment models (self-hosted on-prem, cloud, or our managed hosting). This is an onsite role in Denver, CO, USA.Location
Denver, Colorado, USA
Salary
140K
to
230K
Benefits
Not Specified
Tech Tags
Senior Role
Date Listed
02 November, 2026 (about 9 hours ago)










