Top Engineering Jobs in Toronto

Leads data engineering and ML Ops strategy, infrastructure, pipelines, model deployment, monitoring, and optimization. Oversees data engineers, establishes data-centric practices, ensures scalable and secure systems, and partners with data scientists and cross-functional teams. Responsibilities include roadmap planning, team development, compliance, resource allocation, continuous improvement, and adoption of modern cloud, data engineering, and machine learning technologies.

Owns the operating system for Baseten’s Forward Deployed Engineering team. Responsibilities include managing priority-account cadences, cross-team infrastructure programs, escalations, dependencies, metrics, engineering toil reduction, onboarding, capacity planning, and customer launches. The role coordinates technical teams and leadership across ML infrastructure, inference, platform engineering, Sales, and Solutions Architecture while driving accountability, risk mitigation, and clear executive communication.

Lead post-silicon productization of high-performance PCIe cards and multi-chip server systems. Coordinate hardware, software, firmware, validation, supply chain, manufacturing, NPI, ODMs, and suppliers across development and launch. Establish integrated plans, manage milestones, resources, risks, testing, compliance, reliability, documentation, and release readiness while driving cross-functional decisions and issue resolution.

Provides technical leadership for enterprise infrastructure engineering across networking, compute, virtualization, storage, backup, recovery, and database platforms. Delivers infrastructure projects, defines solution patterns, advises on architecture and security, troubleshoots complex issues, improves reliability and scalability, maintains operational documentation, contributes to service roadmaps, and mentors engineers.

Leads plant engineering across multiple manufacturing sites, managing work intake, resource allocation, engineers, technical projects, equipment modifications, commissioning, reliability improvements, capacity planning, and capital planning. Partners with plant leaders, capital projects teams, contractors, OEMs, and vendors to improve plant efficiency and execution. Establishes engineering standards, governs project delivery, resolves recurring technical issues, and develops the plant engineering team.

Manages engineering PMO processes, reporting, systems, capital project governance, AFE approvals, engineering standards, master data, and Power BI dashboards. Supports senior engineering leadership, coordinates cross-functional stakeholders, coaches teams on project management standards, and presents portfolio updates to executives. The role requires engineering knowledge, capital project experience, advanced Microsoft Office skills, and expertise in automated reporting and data analytics.

Lead a team of at least six engineers building enterprise developer platforms and tools. Architect AI-powered developer productivity capabilities, optimize development workflows, manage GitHub and CI/CD infrastructure, and improve internal libraries. Partner with engineering, product, and business leaders on technical strategy, mentor engineers, establish standards, and drive innovation across a large technology organization.

Leads electrical design and delivery for hyperscale, colocation, and mission-critical data centers across North America and globally. Responsibilities include medium- and low-voltage distribution, standby generation, UPS, load analysis, power modeling, engineering documentation, technical reviews, code compliance, client coordination, mentoring, budgeting, scheduling, and business development. The role also serves as an Engineer of Record when applicable and supports multidisciplinary project teams, site visits, commissioning, and practice growth.

Leads a software engineering squad’s delivery, people development, technical execution, code quality, sprint commitments, and team health. The manager translates product requirements into engineering work, manages developers, supports hiring and career growth, removes dependencies, guides architecture and code reviews, partners with Product and Design, and balances technical debt with feature delivery in an Agile, startup-velocity environment.

Support research and engineering experiments in 3D reconstruction, neural rendering, and spatial modeling. Implement and evaluate ML techniques, develop experiment tooling, analyze model outputs, diagnose failures, optimize and integrate promising models into production systems, and document findings. The role requires Python, PyTorch, foundational ML and 3D computer vision knowledge, and in-office work in Toronto without immigration sponsorship.

Leads cross-functional engineering squads, coaches and develops engineers, and translates business objectives into scalable technical solutions. Oversees delivery of products, enhancements, and technology upgrades while ensuring reliability, performance, security, and compliance. Partners with product, architecture, and engineering stakeholders, removes delivery blockers, communicates risks, and drives technical decision-making, process improvement, and operational excellence across modern and legacy technology environments.

Leads technology delivery for TD’s Retail Wealth Accounts platform, including modernization, APIs, cloud infrastructure, customer experiences, data capabilities, and engineering excellence. Manages large-scale programs, budgets, risks, vendors, governance, and executive reporting while building and developing engineering teams. Partners with product, architecture, business, and technology stakeholders to execute roadmaps, ensure regulatory and security compliance, improve resilience, and deliver strategic financial-services outcomes.

Lead Keet’s API and frontend engineering teams, owning technical design, API quality, performance, reliability, and delivery standards. Partner with product managers to shape scoped, buildable features and guide product decisions for a distributed, local-first messaging and calling application. Mentor engineering leads, establish team clarity and operating systems, coordinate with deep technology teams, and contribute hands-on when needed.

Leads the Activix CRM full-stack engineering team, combining people leadership, technical guidance, delivery management, and operational ownership. Responsibilities include hiring and coaching engineers, planning and tracking delivery, guiding architecture and code reviews, improving reliability and quality, supporting cloud and production operations, and promoting responsible AI-assisted engineering workflows. The role partners with Product and other teams to deliver scalable web, integration, and mobile applications.

Leads a global AI engineering organization, owning multi-year strategy, product alignment, team transformation, vendor governance, and engineering operations. Oversees production AI lifecycle delivery, including retrieval, model integration, evaluation, deployment, monitoring, reliability, security, CI/CD, and AWS infrastructure. Establishes data-driven engineering metrics, AI adoption guardrails, cost controls, and responsible AI practices while partnering with product and technology leaders to deliver strategic initiatives.

Lead and manage a team building scalable full-stack legal research products, AI agents, retrieval-augmented generation systems, APIs, and cloud-native services. Provide hands-on technical leadership across architecture, coding, DevOps, security, reliability, and AI-assisted development. Hire, coach, and develop senior engineers while partnering with Product, Design, and stakeholders to deliver production-grade solutions on AWS.

Build and operate full-stack compliance platforms for transaction search, entity labeling, ingestion, and workflow automation. Responsibilities include designing microservices and event-driven systems, writing tested code, improving sensitive financial data quality, building self-service tools and high-volume pipelines, partnering with Compliance and Risk teams, and participating in on-call operations. The role also involves using AI-powered development tools, reviewing code, and supporting engineering standards.

Leads 6–8 engineers building and operating Lyft’s high-scale dynamic pricing and ride offer selection systems. Owns roadmap execution, architecture, model productionization, reliability, SLAs, incident escalation, technical debt, hiring, performance management, and team development. Partners with Product, Science, Analytics, and senior stakeholders to balance technical, product, and business priorities.

Develop and architect scalable SaaS backend services using Go and Node.js across AWS, PostgreSQL, NoSQL, Kafka, Docker, and Kubernetes. Lead complex initiatives, integrations, event-driven workflows, data modeling, testing, deployment automation, observability, incident response, and production support. Provide technical leadership through architecture decisions, mentoring, code reviews, roadmap planning, and cross-team alignment while ensuring reliability, performance, maintainability, and operational excellence.

ML Engineering Intern supporting real-time markerless motion capture systems. Responsibilities include deploying and monitoring pose estimation models in cloud infrastructure, curating training data, running model experiments, diagnosing failures, and improving evaluation and deployment tooling. The role requires 3D computer vision knowledge, Python, and deep learning familiarity, with opportunities to work on containers, orchestration, model optimization, and robotics middleware.

Support development of sensor drivers, firmware debugging, hardware and sensor evaluation, PCB-level validation, and hardware bring-up for spatial intelligence capture systems. Collaborate with software and hardware engineers while gaining hands-on experience in embedded systems, networking, and production testing.

Support cloud infrastructure for machine learning training and deployment. Responsibilities include provisioning compute, orchestrating training jobs, improving MLOps workflows, assisting with model deployment and testing, investigating reliability, latency, and cost issues, collaborating with engineering teams, and documenting infrastructure tooling.

Design and build protective enclosures for cameras, LiDARs, and other capture hardware. Develop CAD models, prototypes, and fabrication-ready designs while balancing thermal management, weatherproofing, cable management, manufacturability, and cost. Test and iterate designs in collaboration with embedded, robotics, and electrical engineers, ensuring proper fit and protection for electronics and PCBs. Document designs and contribute to the mechanical design library.

Leads multiple engineering managers and technical teams supporting delivery of the BWRX-300 nuclear reactor. Responsibilities include engineering planning, design oversight, regulatory and customer engagement, program execution, supplier management, talent development, quality compliance, and process improvement. The role requires collaboration across global partners, project stakeholders, and regulatory agencies while ensuring engineering commitments meet contractual, industry, and nuclear quality requirements.

Design, build, and deploy enterprise-scale agentic AI and generative AI solutions for banking. Develop full-stack LLM applications, integrate multiple model providers, establish evaluation and feedback systems, and research emerging autonomous AI technologies. The role emphasizes rapid MVP delivery, production reliability, security, and scalable architectures. It also requires cross-functional collaboration, technical mentorship, and alignment with regulated financial-services requirements.