Top Tech Jobs & Startup Jobs in Toronto

Executes hardware verification testing for pre-production products, develops automated test systems using Python and SCPI, evaluates communication signals and environmental performance, modifies prototype hardware, supports schematic and PCB layout, performs SMT assembly, and documents results. Collaborates with design, firmware, manufacturing, and test-fixture teams to identify root causes, communicate risks, and improve product reliability and regulatory readiness.

Design mobile and AI-powered product experiences across iOS and Android, partnering with Product, Engineering, and Research. Lead user research, usability testing, prototyping, and systems-level design work. Contribute to scalable, accessible design systems, ensure consistency across product surfaces, and promote inclusive design. Communicate design decisions clearly, participate in critiques, and deliver polished visual and interaction design for energy technology products.

Design, build, and evolve highly concurrent backend services for ecobee’s Energy Control Platform. The role involves Go-based microservices, cloud development on GCP or AWS, database architecture, systems design, automated testing, CI/CD, reliability engineering, and production operations. The engineer will influence technical direction, adopt AI-assisted development practices, mentor teammates, collaborate with Product and engineering teams, and participate in an on-call rotation.

Provide first-line technical support to ecobee Smart Owners via phone, email, and chat. Diagnose and resolve device, software, and energy-related issues, guide installations and setup, document interactions, and advocate for energy conservation. Complete paid remote training and work flexible shifts including weekends and holidays.

As a Staff Analytics Engineer, you will design self-serve BI solutions, optimize analytical infrastructure, and collaborate with stakeholders to enhance data accessibility and decision-making.

Own and grow major North American retail accounts, especially Walmart and Best Buy, through account strategy, joint business planning, forecasting, negotiations, P&L management, and executive relationship development. The role drives revenue, profitability, market share, assortment, pricing, merchandising, and promotional performance across in-store and e-commerce channels. It partners cross-functionally with Marketing, Finance, Product, Operations, and Training teams, while mentoring colleagues and leading strategic initiatives.

Lead product initiatives for ecobee's Smart Security portfolio, owning device+service experiences that drive onboarding, engagement, subscription growth, and retention. Partner cross-functionally to define requirements, run discovery, measure outcomes, and support go-to-market for integrated hardware and digital features.

As a Senior QA Engineer, you will design and maintain automated test infrastructure, perform system-level testing, and coach peers in a cross-functional agile team.

Lead architecture, design, and delivery of large-scale, high-availability systems across cloud and mobile. Advance AI enablement and agentic workflows, own full components end-to-end, debug stack-wide issues, mentor engineers, and drive cross-team technical strategy and best practices.

As a Staff Embedded Engineer, develop software for HVAC IoT products, collaborate with teams, and optimize system performance.