Full-Stack Senior Software Engineer at Auth0

toronto, on, Canada • Posted June 14, 2026

Job Type: Full-time
Location: toronto, on
Posted: June 14, 2026
Category: IT & Technology
Application Deadline: July 24, 2026

Role Description

Transform innovative ideas into reality as a Full-Stack Senior Software Engineer at Auth0. Focus on identity security while developing robust features and applications.
At Auth0, you will play a key role in the Identity Security Insights team, working in a supportive remote-first culture. Your responsibilities will unroll across the full technical stack as you support modernization efforts and user experience optimization. You will engage with cross-functional teams to resolve challenges and improve security protocols.
Key Responsibilities:
• Lead projects from concept through execution
• Develop secure, high-performance browser-based features
• Collaborate closely with design and product management
• Maintain and enhance existing applications and features
• Evaluate and adopt new technologies for improvement
Requirements:
• 5+ years of experience in software development
• Proficient in Node.js, JavaScript, TypeScript, and RESTful APIs
• Experience with...

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