Data scientist Jobs in Kitchener, ON

Overview

AI and Data - Senior Consultant - Data Scientist at EY. We are seeking a Senior Consultant, Data Science & ML Engineering to join the Data & Analytics journey and help build an expanding set of Managed Data Science and Agentic AI Services across multiple industries. You will help industry clients navigate the complex world of modern data science and AI, providing a unique business perspective on how data science and AI can transform and improve their organization.

This is a high-growth, high-visibility area with opportunities to enhance your skillset and build your career. You will collaborate with clients to deliver AI / ML solutions that address key business issues and identify long-term opportunities for managed data science services.

Responsibilities

• Proactively identify and prioritize use cases across value chains and industries leveraging AI and machine learning techniques.
• Build, validate, deploy, monitor, and provide MLOps support for AI / ML models and services for internal POCs and client production initiatives.
• Coach data engineers and data scientists to deliver services and develop solutions with a business mindset.
• Collaborate with clients to understand needs and guide them toward AI / ML solutions delivering short-term wins and long-term opportunities for managed data science services.
• Develop and implement roadmaps to build AI / ML products with a team of data scientists, data engineers, and product owners.
• Guide clients in selecting Generative AI models and related services suitable for their needs.
• Assist with AI governance topics such as data residency and PII handling; ensure security, privacy and data governance requirements are met.
• Monitor and tune model performance, manage champion / challenger strategies, and ensure proper packaging and documentation for deployment.
• Participate in client training and knowledge transfer as required.
• Leverage CI / CD, DevOps tools (e.g., Git, Jira, Jenkins) to deliver and support advanced data science and big data solutions.

Qualifications

Nice to have

What We Look For

What We Offer

EY’s Total Rewards package supports a high-performance, inclusive culture with opportunities for growth. We offer a competitive compensation package and a range of benefits, including comprehensive medical, pension, vacation policy, and flexible work arrangements. Salaries for this role in British Columbia range from $85,000 to $120,000, with final compensation determined by factors including education, experience, and location.

Diversity and Inclusion at EY

Diversity and inclusiveness are at the heart of who we are. We foster an environment where differences are valued, policies are equitable, and our people feel a sense of belonging. We are committed to combating systemic racism, advancing gender equity and women’s leadership, supporting 2SLGBTQIA+ communities, neuroinclusion and accessibility, and Indigenous peoples’ voices nationally as we strive toward reconciliation.

EY | Building a better working world. Enabled by data, AI and advanced technology, EY teams help clients shape the future with confidence and develop answers for today and tomorrow. EY teams work across assurance, consulting, tax, strategy and transactions, in more than 150 countries and territories.

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