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Extensibility Engineering Senior Software Role

📍 Location
toronto
⏰ Job Type
Full-time
📅 Posted
June 05, 2026

About the Role

Join Auth0 as a Senior Software Engineer, focusing on the Extensibility Engineering team to advance a low-latency, secure platform. Utilize your strong background in Go and distributed systems.

In this senior role, you will play a pivotal part in designing and implementing features for our distributed systems. The position involves leading discussions, mentoring teammates, and collaborating with cross-functional teams to refine Auth0’s architecture. Your contributions will enhance performance, security, and user experience.

Key Responsibilities:
• Architect large-scale distributed systems with high performance
• Implement and document features in the stack
• Lead and mentor junior engineers for team growth
• Work together with Product and Security teams
• Provide support during on-call rotations to resolve issues

Requirements:
• Minimum 5 years in software development
• Extensive experience with API-driven...

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