Top Tech Jobs & Startup Jobs in Toronto

Lead backend engineering for passwordless authentication and passkey solutions. Own large features from design through deployment and monitoring, solve ambiguous distributed-systems challenges, influence technical direction, mentor engineers, and improve reliability, scalability, security, and operational excellence. Collaborate cross-functionally while leveraging observability and telemetry to troubleshoot production issues and guide decisions.

Own the strategy, qualification frameworks, routing logic, handoffs, governance, and performance optimization for AI-assisted xDR capabilities. Lead cross-functional alignment across Marketing, Sales, xDR, Revenue Operations, and Sales Operations. Translate business requirements into workflow specifications, guide implementation across GTM platforms, measure funnel outcomes, and optimize AI-to-human engagement, routing, and pipeline progression.

Serve as the technical leader for Auth0’s Developer Platform. Own platform architecture, design scalable distributed and event-driven systems, establish reliability and consistency guarantees, and turn ambiguous challenges into executable technical direction. Raise engineering standards through reviews and mentorship, shape developer- and agent-facing interfaces, and align architectural decisions across teams. The role requires deep IAM, backend platform, Node.js, and high-scale systems expertise, with familiarity in agentic tooling, MCP, or LLM-facing design.

Architect and deploy scalable machine learning and generative AI systems, including LLM, RAG, inference, evaluation, and LLMOps pipelines. Develop prompting, retrieval workflows, guardrails, schema validation, and production evaluation systems focused on accuracy, safety, reliability, and cost. Lead technical decisions, collaborate with product and engineering teams, drive greenfield initiatives, and mentor engineers building secure AI-powered experiences.

Lead product design for Auth0 login and MFA experiences, balancing seamless end-user authentication with configurable developer interfaces. Prototype rapidly using AI tools and code, simplify complex security workflows, conduct research and validation, establish scalable design systems, and maintain a high bar for craft, accessibility, quality, and customer trust.

Lead architecture and implementation of an Identity Security Fabric for AI agents. Build scalable backend services, integrate complex APIs, enforce auth and least-privilege for agent access, drive AI-native engineering practices, improve CI/CD/observability, and mentor engineers while partnering with product and design to deliver enterprise-grade identity governance and protection features.

Lead go-to-market strategy and technical product marketing for Oktas access and security portfolio. Develop AI-forward thought leadership, technical demos, reference architectures, and field enablement to drive enterprise adoption. Partner cross-functionally to launch offers, equip sales with ROI/talk tracks, and accelerate strategic deals.

Lead strategy and execution for Auth0s AI identity products, owning roadmap, prototyping 0-to-1 features, translating standards into technical requirements, and collaborating with engineering, design, security, and GTM teams to drive adoption among developers and customers.

Own and execute the product roadmap for Okta Device Access. Define admin experiences across device enrollment, provisioning, troubleshooting, and lifecycle management. Collaborate with engineering, design, research, and product marketing; engage customers; create requirements and user stories; use data to prioritize and drive adoption.

Own and execute the roadmap for Okta Device Access on Windows. Drive enterprise migrations from AD/Entra ID to Okta-managed device identities, lead device enrollment and passwordless flows, define product requirements, collaborate with engineering/design/research, analyze customer needs, track industry trends, and enable cross-functional teams to deliver and market differentiated device access solutions.