Senior Data Scientist Jobs in Toronto, ON

Optimize marketing data insights by designing analytics solutions, integrating various data systems, and leading stakeholder engagements to enhance web user tracking and reporting accuracy for informe...

Design and implement innovative data solutions while collaborating across teams to support business objectives. Lead complex projects, document requirements, and streamline processes to enhance data m...

Elevate your career by leveraging advanced analytics to develop predictive models and data-driven solutions that enhance business decision-making and improve customer experiences in a dynamic, collabo...

Join a team that's driving innovation by optimizing AI initiatives at the forefront of quantum computing. Collaborate with leading researchers to enhance simulation performance and develop advanced ML...

Unlock potential by leading diverse product teams to drive AI product success, focusing on user-centric design and operational excellence while delivering scalable solutions that enhance community eng...

Drive the future of data engineering by building scalable data infrastructures, optimizing ETL pipelines, and leading a talented team of engineers to enhance data-driven decision-making across the org...

Join a team that's transforming enterprise sales through AI-driven solutions. Build and nurture strategic client relationships, drive revenue growth, and leverage advanced technology to streamline the...

Unlock the potential of data management by designing and implementing robust data systems. Collaborate with diverse teams to optimize processes, ensure data quality, and build analytics tools that dri...

Serve as a key architect in building event streaming systems that handle massive data volumes. Collaborate with cross-functional teams to enhance data architectures, ensuring reliability and performan...

Join a dynamic team to develop cutting-edge ML solutions, driving innovative projects from conception to deployment. Collaborate with researchers and engineers to enhance machine learning applications...

Pioneer data-driven innovation by designing and implementing secure, scalable backend solutions that empower enterprise-wide data discovery and governance. Collaborate across teams to enhance analytic...

Join a team dedicated to innovating cancer treatment through advanced software solutions. Collaborate remotely to develop full stack applications that enhance the workflows of clinics, driving safety...

Reimagine data engineering by leading a team that ensures reliability, quality, and efficiency in data solutions. Collaborate with cross-functional partners, drive self-serve analytics, and champion e...

Oversee the successful end-to-end delivery of complex, product and technology-led initiatives, ensuring alignment with business outcomes while managing global teams, stakeholders, and risk in a dynami...

Join a team that's driving innovation in data engineering by leading the development of a scalable enterprise lakehouse platform, unifying data sources, and ensuring compliance and governance standard...

Transform and optimize LLM training and evaluation systems, bridging research and engineering to enhance model performance. Collaborate with data science teams to implement robust pipelines and delive...

Analyze financial data and develop integrated models to support strategic business decisions, capital allocation, and investment evaluations while collaborating with clients and teams to deliver actio...

Elevate data modeling standards by designing scalable models for financial products, collaborating with stakeholders, and leading cross-functional teams to meet evolving business needs in the fast-pac...

Launch innovative solutions in healthcare by owning full-stack deployments. Collaborate with clients to enhance workflows and drive impactful automation that returns dollars and time to patient care a...

Help us oversee clinical trials, ensuring project milestones are achieved on time and within budget while maintaining high-quality standards and regulatory compliance across teams and study sites...

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...

Grow your career with a client-focused role, guiding users through data insights, leveraging analytics to enhance marketing effectiveness for leading brands across various sectors, while building trus...

Elevate your career by partnering with leaders to analyze hiring data, uncover trends, and enhance recruiting strategies. Your insights will directly influence workforce planning, improve candidate ex...

Shape the future of AI by advancing cutting-edge LLM and multimodal research. Collaborate with a top-tier team to refine training techniques and influence future model architectures, driving innovatio...

Drive growth by owning end-to-end feature development for ML, ensuring data availability and infrastructure improvements that enhance user experiences and maintain system performance across teams...