Scientist jobs in Vaughan, ON

A leading technology firm in Canada is seeking a Staff Data Scientist to innovate with Generative AI and Machine Learning. In this role, you will shape ML strategy, mentor teams, and lead R&D of cutting-edge solutions. The ideal candidate has over 5 years of experience in ML and a degree in a relevant field. This position offers an exciting opportunity to influence the future of AI-driven network...

Location: Vaughan, ON (3 days working onsite Monday, Wednesday, Friday) Role Overview The Senior Data Scientist is responsible for managing multiple data science and analytics teams, driving strategic initiatives, and delivering high-impact data-driven solutions. This role blends technical expertise, leadership, and strategic oversight, ensuring analytics efforts are aligned with business...

Position Summary: The successful candidate will assist in leveraging customer, digital and transportation datasets to create insights on pricing, marketing and customer behavior. The Data Scientist will assist the Director of Data Analytics and other key stakeholders to bring actionable data driven solutions to 407etr. This job involves model design, data management, data queries, and providing...

Position Details What You Will Do: Defining Problem Stements - Work closely with cross-functional teams, including analysts, product managers and domain experts to understand business requirements, formulate problem statements, and deliver relevant data science solutions. Machine Learning Model Development - Develop and optimize machine learning models by processing, analyzing and extracting...

A leading pharmaceutical company in York Region is looking for a Technical Support Specialist to supervise technical support projects for the formulation and manufacturing of high-quality products. The ideal candidate will have over 10 years of experience in the pharmaceutical industry, focusing on liquid dosage forms. Applicants should have a relevant university degree and extensive knowledge of...

Our Technology team wakes up every day with one goal in mind - connecting Canadians to the people and things that matter most. Together, we are proud to support 30 million Canadians each month through managing a robust portfolio that champions leading-edge technology. We drive large-scale, complex, and high-visibility technology projects and programs that shape the future of technology in Canada...

Une entreprise de services financiers recherche un Data Scientist à Toronto, Ontario. Le candidat idéal possédera un Master en domaine quantitatif et aura une expérience avérée en science des données. Il sera chargé de développer des solutions d'analyse pour optimiser les processus commerciaux et*de générer des insights actionnables.* L'environnement de travail est hybride et propose une...

A leading tech company in Toronto is looking for a Principal Applied Scientist specializing in Computer Vision. The ideal candidate will have a PhD and over 10 years of experience in machine learning, focusing on developing advanced algorithms and strategies. You will work collaboratively with teams to drive innovative solutions that improve customer experiences and ensure the practical...

Select how often (in days) to receive an alert: Data Scientist Date: Jan 19, 2026 51182 - To Be Determined - Regular . Hiring salary range: $4,216.00 - $5,662.00 / Bi-weekly Hydro One is proud to be the largest electricity transmission and distribution provider in Ontario, serving nearly 1.5 million customers. We have a long history in the industry with our roots dating back over 110 years...

A prominent Fintech firm in Toronto is seeking an Applied Data Scientist to support AI-driven capabilities within its products. The role involves collaborating with various teams to address customer challenges through data science and machine learning. Ideal candidates will have a strong background in Python, statistical methods, and a degree in a related field. This full-time position offers a...

A leading Canadian grocery retailer is seeking a Data Scientist specializing in Measurement and Experimentation to join their Advanced Analytics team in Toronto. The successful candidate will provide technical expertise in building measurement solutions for marketing and product optimization, collaborating with cross-functional teams to enhance AI/ML applications. Candidates with a Master's or...

Intero Integrity Services is the world’s only inspection and industrial services specialist to combine innovative technologies, critical insights, state-of-the-art equipment and advanced data management with a streamlined project approach. We are an agile company with a sizable backing and an enhanced management team dedicated to redefining asset performance. Intero is committed to significantly...

A leading fintech company in Canada is seeking an Applied Data Scientist to enhance AI-powered capabilities across their cloud platform. This hybrid role involves working closely with product teams to design and deploy machine learning models that improve efficiency for accounting professionals. Ideal candidates will have 3+ years of experience in data science, strong Python skills, and a...

A leading identity solutions company is seeking a Behavioral Data Scientist to improve developer experience through data-driven insights. This role involves analyzing user behavior, conducting predictive modeling, and collaborating with cross-functional teams to guide product strategies. The ideal candidate will have over 6 years of experience in behavioral science research, fluency in SQL and...

A leading financial services company located in Toronto is looking for a Senior Data Scientist to support Canadian business units in leveraging data analytics to drive client-centric solutions. The ideal candidate has over 5 years of experience in data science, is proficient in Python, and can translate business goals into analytical problems. This role emphasizes collaboration and mentorship,...

A leading technology company in Toronto is seeking a Senior Data Scientist to lead advanced analytics projects at an enterprise level. The role involves designing and implementing machine learning solutions for large-scale applications. Ideal candidates will possess a Master's or Ph.D. in a quantitative field along with Python and SQL proficiency. This position offers competitive salary, benefits...

Overview Staff Data Scientist (Gen AI, Machine Learning): Are you energized by the idea of innovating with Generative AI? Do you want to create global impact while tackling challenges at the forefront of Artificial Intelligence? Do you dream of building ground-breaking products that define the future of AI-driven network management? Then come, advance with us at Extreme. This is a greenfield...

A leading technology firm is seeking a Senior Data Scientist in Vaughan, ON. In this role, you will manage data science teams, oversee data management, and drive optimization initiatives. Candidates should have extensive experience in machine learning, predictive modeling, and analytics. The position demands excellent communication skills and the ability to translate complex analytics into...

A leading technology firm in Canada is seeking a Staff Data Scientist to innovate with Generative AI and Machine Learning. In this role, you will shape ML strategy, mentor teams, and lead R&D of cutting-edge solutions. The ideal candidate has over 5 years of experience in ML and a degree in a relevant field. This position offers an exciting opportunity to influence the future of AI-driven network...

Staff Data Scientist (Gen AI, Machine Learning): Are you energized by the idea of innovating with Generative AI? Do you want to create global impact while tackling challenges at the forefront of Artificial Intelligence? Do you dream of building ground-breaking products that define the future of AI-driven network management? Then come, advance with us at Extreme. This is a greenfield opportunity...