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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

FusionAuth is seeking a Senior Java Engineer to help build authentication and authorization features. You will work with modern Java and a stack including PostgreSQL, Docker, Kubernetes, MySQL, and implement OAuth, SAML, and OIDC. The role supports a mature deployment model (self-host on-prem, cloud, or managed deployments) and requires collaboration with product and operations. This role emphasizes building reliable, scalable IAM capabilities for developers.

Remote

Remote Conditions

US-based remote only; onsite in Denver, CO, USA also available per business needs

Salary

140K

Β toΒ 

180K

Benefits

Not Specified

Tech Tags

Senior Role

Date Listed

02 May, 2026 (5 days ago)
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