Top Tech Jobs & Startup Jobs in Toronto

Lead data-driven strategy by partnering with senior executives, design and deliver sophisticated analytical solutions on large-scale data, build trusted cross-functional relationships, and mentor data scientists to raise analytical quality across the organization.

Lead design and implementation of production-grade multi-agent AI frameworks and orchestration. Integrate and optimize LLM workflows, build AI developer tooling, establish benchmarking and evaluation for agent reliability, mentor engineers, and set architecture and performance standards for scalable autonomous capabilities.

Lead customer and partner go-to-market for a new browser automation platform. Identify design partners, build pipeline, run discovery and technical sales cycles, drive LOIs/POCs/pilots to commercial contracts, and shape integrations and product roadmap through close engineering partnership.

Develop and improve Firefox installs, updates, and OS integrations (Windows/macOS). Implement platform-specific features, fix complex bugs, participate in code reviews, and collaborate with a distributed team to deliver high-quality browser experiences.

Build, maintain, and evolve Mozilla’s Internal Developer Infrastructure Platform: CI/CD, observability, Kubernetes optimization, environment bootstrapping, and cost optimization. Lead technical decisions, create Claude skills and agentic workflows to boost developer productivity, mentor teammates, write proposals, and deliver cross-functional platform features while ensuring usability, maintainability, and safe production paths.