Top Engineering Jobs in Toronto

The Lead AI Technical Architect will define banking use cases, bridge business and tech stakeholders, and contribute to AI/ML product development in financial services.

The role involves leading product development for Video-based Safety using AI and ML, defining roadmaps, and collaborating with engineering and sales teams to enhance safety solutions.

Lead and mentor multiple software engineering teams to build scalable, resilient full-stack travel and expense solutions. Drive architecture, hands-on development, CI/CD, automated testing, security, and integration with partners (e.g., Brex). Partner with product and business stakeholders to deliver high-availability customer and enterprise web applications.

Lead the architectural vision for Bizplat, consolidate fragmented services into unified platform systems, design reusable capabilities (case management, workflow orchestration, AI/ML pipelines, event streaming, integration frameworks), drive cross-team technical strategy, set engineering standards, mentor engineers, and partner with business stakeholders to translate operational needs into scalable, governable solutions.

The Global Process Safety Engineer drives process and equipment safety across McCain's manufacturing network, providing technical expertise and risk-based guidance to ensure safety standards are followed throughout the lifecycle of assets.

Lead and mentor multiple engineering teams to deliver full‑stack travel portal features. Own craftsmanship, reliability, scalability, and security practices. Participate hands‑on in development, influence product strategy, and drive talent planning, succession, and cross‑team collaboration to reduce fraud and improve customer booking experiences.

The Senior Data Engineer will develop and maintain data platforms on Google Cloud, optimize data pipelines, and support Data Science teams in model training and analytics, collaborating closely across departments.

The Engineering Manager leads Data Engineering teams, developing scalable data solutions and collaborating with stakeholders to drive McCain's digital transformation.

Lead the modernization of trade surveillance platforms, manage engineering teams, ensure compliance, and enhance detection using machine learning.

As an Engineering Manager for the Email team, you'll lead development, manage infrastructure for personalized emails, and oversee architectural decisions. You'll also recruit and mentor engineers while collaborating with product and design teams to enhance features and scale operations.

Manage the Metrolinx account by driving business development, enhancing client relationships, leading project execution, and collaborating across various business lines at Stantec.

Lead RDQ activities for packaging design and deployment across innovation, productivity and quality projects. Coordinate sampling, supplier management, pilot-plant and factory trials, define packaging specifications, ensure GMP/HACCP compliance, manage stakeholders, scale-up and commissioning, and influence cross-functional teams to deliver the desired consumer experience.

The Senior Design Manager will oversee design compliance for underground subway stations, lead project teams, manage RFI responses, and ensure alignment with engineering standards and owner specifications.

Lead globally distributed SRE/application operations teams supporting Java applications across on-prem and Azure, driving 24/7 support, incident management, observability, security/compliance (PCI-DSS, SOC 2), audits, disaster recovery exercises, documentation, and operational continuous improvement while partnering with stakeholders.

Design and implement cloud-native security data pipelines and detection systems, collaborate on detection engineering and Kubernetes/cloud-native controls, and participate in on-call rotations to respond to incidents and improve platform security and reliability.

Lead the Platform Firmware team at Samsara, driving hardware program execution, managing firmware engineers, and collaborating with various stakeholders for high-quality hardware delivery.

Manage a technical team focused on Git and Git-related infrastructure, balancing upstream open-source work with GitLab priorities. Drive long-horizon scalability, performance, and architectural projects while fostering technical rigor, ownership, mentoring, and strong asynchronous communication across distributed teams.

Co-op/intern assists the engineering team with data collection, analysis, ergonomic and material-flow evaluations, mechanical part/tool design, and supports manufacturing engineers. Maintains records, helps develop procedures and Continuous Improvement initiatives, and works in an industrial manufacturing environment with occasional outside-hours requirements.

Lead the architectural vision for Bizplat, consolidating fragmented services into reusable platform capabilities. Design and build core systems (case management, workflow orchestration, AI/ML pipelines, event streaming), drive migrations, set engineering standards, mentor engineers, and partner with domain teams to translate operational needs into scalable, governable solutions.

The Staff Product Manager will shape product strategy, lead cross-team collaborations, and drive user-centered digital product development while mentoring other product managers.

Lead development of AI tools for systems engineering, define specifications and test scenarios, evaluate new technologies for R&D, support project planning and coordination, prototype and validate components, and collaborate across engineering and external partners to advance automotive AI and system solutions.

Lead and oversee the Loans Lifecycle engineering organization, ensuring high-quality outcomes across backend services and financial reporting while driving growth and operational excellence.

Lead a team of ML engineers to develop and improve fraud detection models, defining strategies and fostering collaboration across functions to ensure effective model integration.

Lead the development of fraud prediction models, build feature pipelines, prototype modeling ideas, and productionize models while collaborating with cross-functional teams.

Build and maintain backend features for Agent Observability across the GitLab monolith and AI gateway. Design and implement GraphQL/REST APIs, improve automated tests (RSpec), collaborate cross-functionally, troubleshoot production issues on Tier 2 on-call, and help shape responsible AI integration and platform architecture.