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Lead CIAM Software Engineer

Company

Affirm

Location

Remote, Remote

Posted

June 01, 2026

Position Overview

Step into the spotlight as a Lead CIAM Software Engineer, focusing on architecting advanced identity solutions. This engineering role prioritizes developing and maintaining customer authentication and account systems for diverse platforms.
In this position, you will be hands-on in engineering CIAM capabilities while implementing standards like OAuth 2.0 and enabling seamless API integration in Python and Kotlin. Your leadership will drive the creation of secure and scalable backend services that enhance user experiences in both B2C and B2B contexts.
Key Responsibilities:
• Own backend CIAM service design and operation
• Implement OAuth 2.0 and develop scalable APIs
• Integrate CIAM platforms with internal systems
• Lead automation of infrastructure and deployments
• Optimize CIAM services for performance and security
Requirements:
• 5+ years professional backend software experience
• Proficiency in Python or a similar programming language
• Experience w...

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