API Engineer Jobs in Toronto, ON

Drive cloud infrastructure solutions by developing, creating, and modifying software. Tackle complex challenges while managing cross-functional teams to enhance system reliability and optimize client...

Play a key role in establishing a Test Management Office by coordinating test data, defect analysis, and reporting across multiple banking testing workstreams to ensure effective governance and qualit...

Transform IT infrastructure with your expertise in enterprise architecture. Lead end-to-end solutions, ensuring seamless transitions and robust designs. Collaborate with stakeholders to redefine strat...

Lead us in transforming large-scale Agile delivery by aligning cross-functional teams, optimizing workflows, and fostering collaboration to achieve impactful business outcomes in a dynamic environment...

Advance enterprise AI capabilities by leading a high-performing team, defining strategy, and implementing state-of-the-art engineering practices to drive innovation and deliver impactful AI solutions...

Join our team to design and optimize scalable data services for trading platforms, ensuring high-performance delivery in fast-paced financial environments while enhancing system reliability and capabi...

Lead the charge in developing innovative data solutions while managing and mentoring a high-performing team of Data Engineers to drive effective contact center reporting and analytics...

Join a team that's driving new logo acquisition and sales excellence in a high-growth environment. Build pipelines and engage with key stakeholders while collaborating cross-functionally to achieve me...

Transform AI product development as you build full-stack features and intuitive experiences. Collaborate with cross-functional teams and foster innovation in backend orchestration and frontend UI for...

Drive innovation across the full stack in a senior role, championing end-to-end solutions for user interfaces, APIs, and integrations while fostering a collaborative environment focused on modernizati...

Transform financial planning and analysis for cloud operations, managing over $350M OPEX. Partner with senior leadership to drive strategic decisions and deliver insightful analysis that influences fi...

Collaborate with senior leadership to optimize financial planning for cloud operations. This role involves managing substantial OPEX budgets, delivering insightful analysis, and supporting strategic f...

Join us to architect innovative digital solutions, influencing product and platform strategies. You'll collaborate with cross-functional teams to ensure technology alignment and drive scalable changes...

Unlock potential by leading Analytics Engineering initiatives that enhance data quality and performance in Sales and Marketing. Collaborate across teams to empower insights, develop robust data pipeli...

Join a team that's driving transformation and integration initiatives, leading high-impact projects across technology, business, and data to ensure sustainable growth and maturing delivery practices i...

Champion cost management by enhancing visibility, optimizing budgets, and developing policies. Collaborate with stakeholders to streamline processes and leverage AI for improved reporting in a hybrid...

Join a team that's focused on driving customer success through impactful implementations of our suite of SaaS products. Collaborate with clients to tailor solutions that meet their unique business obj...

Accelerate progress at the forefront of data engineering, leading the development of a transformative Finance Data Platform. Drive innovation by enhancing data solutions through collaboration, ensurin...

Unlock potential by driving requirements discovery and solution delivery in a collaborative IT team. You will engage across departments to enhance internal business applications and support diverse pr...

Unlock potential by leading cross-functional teams in cloud-native software projects. You will manage tasks and resources effectively while ensuring clear communication and collaboration. Drive innova...

Lead the charge in crafting innovative solution architectures for complex, cross-functional initiatives. Collaborate across teams to ensure designs align with enterprise standards and effectively meet...

Elevate your data science career by transforming complex data into actionable insights that drive strategic planning and operational excellence. Collaborate across teams to develop predictive models a...

Build a product vision that transforms complex data into user-friendly software. Drive strategy and execution while collaborating across teams to define customer needs and develop innovative solutions...

Join a team that's pivotal in supporting the Fixed Income Trading & Sales desks. Collaborate with diverse stakeholders to deliver robust technology solutions and enhance your expertise in trading syst...

Advance the CBC's AI capacity by transforming diverse data for LLMs, ensuring readiness for agentic workflows while collaborating with a high-performing BI team and leveraging one of Canada's largest...