Top Tech Jobs & Startup Jobs in Toronto

Design, build, and deploy scalable full-stack seller experiences using React, Node.js, and TypeScript. Own APIs, microservices, data models, CI/CD, observability, and production support. Collaborate with product and engineering teams, optimize performance and developer productivity, create reusable components, and mentor engineers to raise technical standards.

Lead cross-functional programs to deliver personalized enthusiast experiences on eBay. Build multi-quarter plans, manage milestones, risks, budgets, and dependencies, introduce scalable practices, drive prioritization, and align product, engineering, design and business stakeholders to achieve roadmap outcomes.

As a Full Stack Engineer, you will design, build and scale cloud-native applications on AWS, focusing on consumer experiences and collaboration with various teams.

The Staff Software Engineer will architect agentic systems, build AI workflows, operate event pipelines, and mentor teams at eBay.

Design and develop eBay's Core Data Platform, focusing on building scalable distributed systems for data ingestion, governance, and analytics. Collaborate across teams to ensure reliability and enhance data processing capabilities.

As a Software Engineer at eBay, you'll build large-scale distributed systems, participate in design discussions, and collaborate with cross-functional teams while ensuring high performance and reliability of the software.

Lead a team focused on data and ML systems at eBay, driving architectural decisions, product execution, and best practices in ML applications.

Lead end-to-end delivery of eBay Live programs, align cross-functional teams, manage roadmaps, dependencies, and releases, drive technical discussions with engineering, build executive program visibility, and use data and AI-powered workflows to remove bottlenecks and improve organizational execution.

Design, build, and deploy scalable full-stack applications and APIs using React, Node.js, and TypeScript. Collaborate with cross-functional partners to deliver seller experiences, create reusable components and shared libraries, and improve developer productivity. Ensure software quality, observability, and operational excellence through testing, CI/CD, and production support. Mentor engineers and drive technical decisions to raise engineering standards across the team.

Design, deploy, and operate enterprise SSO and IAM solutions across corporate and partner applications. Lead federation architecture (SAML/OIDC/OAuth/WS-Fed), integrate apps and APIs, analyze logs and tokens, troubleshoot complex authentication/network issues, enforce Zero Trust and contextual MFA, automate workflows with scripting, and participate in on-call rotations for production support.