Secure Every Identity, from AI to HumanIdentity is the key to unlocking the potential of AI. the company secures AI by building the trusted, neutral infrastructure that enables organizations to safely embrace this new era. This work requires a relentless drive to solve complex challenges with real-world stakes. We are looking for builders and owners who operate with speed and urgency and execute with excellence.This is an opportunity to do career-defining work. We're all in on this mission. If you are too, let's talk.The Auth0 TeamAuth0 is an easy-to-implement authentication and authorization platform designed by developers for developers. We make access to applications safe, secure, and seamless for the more than 100 million daily logins around the world. Our contemporary approach to identity enables this Tier-Ø global service to deliver convenience, privacy, and security so customers can focus on innovation.This team focuses on providing tenant-level protections to our customers, at scale. From bot detection to brute-force to suspicious IP throttling and beyond, this team often provides the first line of defense for Auth0 customers.The Staff Software EngineerAt the company, we're building the next generation of authentication for the GenAI era.We're looking for a Staff Software Engineer to join the AI DevEx team at Auth0. This role is pivotal in extending and complementing our Auth for GenAI offering by building the infrastructure, tooling, and developer experiences that empower both human developers and AI agents to build secure, intelligent applications.Auth0 Emerging Tech is the Engineering organization where we take care of the hottest technology out there: we ship fast, we don't break things. We are a dynamic and collaborative distributed and diverse team. We value ownership, learning and innovation.This is an ideal role for an engineer who enjoys building for other engineers, working across stacks, and shaping the future of AI enablement in production systems. You'll collaborate across engineering, product, and security teams to drive meaningful improvements in developer tooling, agent authentication, orchestration frameworks, and real-world demos.What you will be doing:Design and Build Developer Tooling that helps developers secure and manage infrastructure like MCP serversBuild Demo Applications that showcase secure, identity-powered AI use cases in real-world environmentsContribute to Open Source Projects,



both within Auth0 and across the broader AI + identity ecosystemWrite and Maintain High-Quality Documentation including API references, quickstarts, and best practices for both developers and AI-native tooling (e.G., llm.Txt)Drive Integration with Emerging AI Frameworks by creating adapters, utilities, and interfaces for agent runtimes and orchestration layersCollaborate with Design, Product, and Security teams to align on developer needs, roadmap direction, and compliance requirementsMentor and Support Other Engineers, setting strong examples in code quality, testing practices, and architectural thinkingInfluence Engineering Standards by leading design discussions and contributing to team-wide architectural decisionsEnsure Resilience and Security of systems involved in agent-to-agent or model-to-service communicationYou Might Be a Good Fit If You8+ years of experience in software engineering with a proven track record in building tools, frameworks, or platforms for other developersProficiency in JavaScript/TypeScript, Golang and/or Python, and the ability to move fluidly between front-end and back-end contextsExperience working with LLM APIs, agent runtimes, orchestration layers, or prompt pipelinesFamiliarity with authentication and authorization systems, especially standards like OAuth2, OIDC, and JWTDemonstrated experience leading architecture and design efforts for scalable, production-grade systemsComfort contributing to and maintaining open source projects and engaging with developer communitiesA passion for documentation as part of the developer experience—not just writing code, but making it understandable and usableAbility to thrive in highly collaborative environments with cross-functional stakeholdersTechnologies You May Work WithLanguages: JavaScript, TypeScript, PythonFrameworks: React, Next.Js, FastAPIAI Ecosystem: Model APIs, orchestration runtimes, prompt management systems, agent toolkitsAuth0 Stack: Token Vault, Async Authorization, Fine-Grained Authorization (FGA)#LI-HybridP23581_3267046Below is the annual salary range for candidates located in Canada. Your actual salary will depend on factors such as your skills, qualifications, and experience. In addition, the company offers equity (where applicable), bonus, and benefits, including health,



dental, and vision insurance, RRSP with a match, healthcare spending, telemedicine, and paid leave (including PTO and parental leave) in accordance with our applicable plans and policies. To learn more about our Total Rewards program, please visit: https://rewards.The company.Com/can.The annual base salary range for this position for candidates located in Canada is between:$160,000-$220,000 CADThe the company ExperienceSupporting Your Well-BeingDriving Social ImpactDeveloping Talent and Fostering Connection + CommunityWe are intentional about connection. Our global community, spanning over 20 offices worldwide, is united by a drive to innovate. Your journey begins with an immersive, in-person onboarding experience designed to accelerate your impact and connect you to our mission and team from day one.the company is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, ancestry, marital status, age, physical or mental disability, or status as a protected veteran. We also consider for employment qualified applicants with arrest and convictions records, consistent with applicable laws.If reasonable accommodation is needed to complete any part of the job application, interview process, or onboarding please use this Form to request an accommodation.Notice for New York City Applicants & Employees: the company may use Automated Employment Decision Tools (AEDT), as defined by New York City Local Law 144, that use artificial intelligence, machine learning, or other automated processes to assist in our recruitment and hiring process. In accordance with NYC Local Law 144, if you are an applicant or employee residing in New York City, pleasethe companyThe foundation for secure connections between people and technologythe company is the leading independent provider of identity for the enterprise. The the company Identity Cloud enables organizations to securely connect the right people to the right technologies at the right time. With over 7,000 pre-built integrations to applications and infrastructure providers, the company customers can easily and securely use the best technologies for their business. More than 19,300 organizations, including JetBlue, Nordstrom, Slack, T-Mobile, Takeda, Teach for America, and Twilio, trust the company to help protect the identities of their workforces and customers. #J-18808-Ljbffr

📌 Staff Software Engineer, Ai Agentic Experience (Toronto)
🏢 United States Digital Space
📍 Toronto