Senior Software Engineer, Identity

This position is posted by Jobgether on behalf of a partner company. We are currently looking for a Senior Software Engineer, Identity in Ireland.

This role offers the opportunity to shape the future of authentication, authorization, and identity infrastructure within a cutting-edge AI-powered platform environment. You will work on highly scalable distributed systems that secure access for hundreds of thousands of developers and digital projects worldwide. As part of a collaborative and security-focused engineering team, you will design and build critical identity services, including OAuth, OIDC, SAML/SSO, session management, and JWT-based authentication flows. The role also places you at the forefront of emerging AI and agentic workflows, helping define how AI agents are authenticated, authorized, and audited at scale. Ideal for engineers passionate about backend systems, security, and platform architecture, this position combines technical depth, autonomy, and meaningful long-term impact in a fully remote international environment.