data scientist optimization jobs in Toronto

1,000 data scientist optimization job listings in Canada. Find daily updated positions from leading job boards.


  • Toronto, Ontario, Canada Resonaite Full-time

    Our client in the non-profit sector is seeking a Director, Data & Insights to lead the organization’s enterprise data strategy, analytics capabilities, and insight-driven decision-making. This role will drive the evolution of the data ecosystem across CRM, marketing, fundraising, and digital platforms—enabling advanced analytics, improved donor insights,...

  • Lead Data Engineer

    1 day ago


    Toronto, ON, Canada Nasdaq, Inc. Full-time €151,000 - €211,000 Contract

    Key Responsibilities Design, implement, and maintain components of our data platform, with a strong focus on data onboarding and automation. Build and optimize data ingestion pipelines that clean, transform, and load large volumes of structured and unstructured data. Develop automated data processing, transformation, and quality assurance workflows to...


  • Toronto, ON, Canada TD Full-time $106,000 - $125,000 Contract

    Line Of BusinessAnalytics, Insights, & Artificial IntelligenceWork LocationToronto, Ontario, CanadaHours37.5Line Of BusinessAnalytics, Insights, & Artificial IntelligencePay Details$105,500 - $125,000 CADThe pay details posted reflect a temporary market premium specific to this role that is reassessed annually.TD is committed to providing fair and equitable...

  • Data Developer

    3 days ago


    Toronto, Ontario, Canada Tata Consultancy Services Full-time $100,000 - $120,000 Contract

    Inclusion without Exception Tata Consultancy Services (TCS) is an equal opportunity employer, and embraces diversity in race, nationality, ethnicity, gender, age, physical ability, neurodiversity, and sexual orientation, to create a workforce that reflects the societies we operate in. Our continued commitment to Culture and Diversity is reflected in our...


  • Toronto, Ontario, Canada Klick Full-time

    About Klick HealthMeet a different kind of workplace. Klick Health is an ecosystem of brilliant minds working to realize the full potential of their people and clients in life sciences since 1997. As Klick experiences exponential growth year-over-year, so do the people who help make it happen. We invest in talent early and often to develop future leaders at...

  • Data Engineer

    3 days ago


    Toronto, ON, Canada Zurich 56 Company Ltd Full-time €120,000 - €150,000 Contract

    Select how often (in days) to receive an alert: 137188 The Opportunity Are you looking for a caring, collaborative, values-driven workplace with inspiring teammates and leaders? Do you have the ambition and desire to be the best and thrive at the most impactful global insurance provider in the world? Look no further than Zurich Canada. If you have...

  • Senior Manager

    2 days ago


    toronto, canada Enercare Full-time

    The Senior Manager will oversee planning and optimize resource utilization, manage capacity plans, and analyze data to improve productivity and customer experience.


  • Toronto, Ontario, Canada Bureau Veritas Full-time $60,000 - $75,000 Contract

    Basic Purpose The Specialist is responsible for collaborating with the team to drive and optimize Laboratory Information Management System (LIMS) projects. The role will also have accountabilities and responsibilities related to various components/attributes of LIMS (ex. Test codes, EDDs, etc.) while also developing comprehensive data visualization...


  • Toronto, Ontario, Canada Allied Properties REIT Full-time

    Allied is a leading owner-operator of distinctive urban workspace in Canada's major cities. Our work is grounded in a clear purpose: to provide knowledge-based organizations with distinctive urban environments that support creativity, connectivity and human wellness. Our vision is more expansive. We seek to make a continuous contribution to cities and...


  • Toronto, Ontario, Canada Dentalcorp Full-time

    Manager, Data Engineering – Dentalcorp We are looking for a service‑oriented leader excited to drive change and innovation within a fast‑growing organization. As a proven Data Engineering leader, you possess strong leadership capabilities and a strategic mindset. You thrive in collaborative environments, enjoy empowering your team, and are committed to...


  • Toronto, Ontario, Canada Lyft Full-time

    At Lyft, our purpose is to serve and connect. We aim to achieve this by cultivating a work environment where all team members belong and have the opportunity to thrive. As a Senior Software Engineer, Data on the Mapping team, you will collaborate with our world‑class team of engineers, product managers, and scientists to grow and improve the quality of...


  • Toronto, ON, Canada Compunnel, Inc. Full-time €110,000 - €170,000 Contract

    JOB SUMMARY Design, develop, and optimize scalable data engineering solutions using Azure Databricks. Build end-to-end ETL/ELT pipelines and Lakehouse architectures. Implement data governance, security, and performance optimization best practices. Collaborate with cross-functional teams in a consulting environment to deliver enterprise data solutions. Key...


  • Toronto, ON, Canada ExaCare AI Full-time €130,000 - €180,000 Contract

    We're looking for a Staff Data Engineer who thrives in an environment with strong ownership and can drive complex data initiatives from concept to production. You'll build the pipelines, data models, and infrastructure that power our product, analytics, and AI workflows; turning complex healthcare data into reliable, usable foundations for our teams and...

  • Staff Data Engineer

    2 days ago


    Toronto, Ontario M3K 1A1, Canada Store Support Full-time $145,000 - $195,000 Contract

    Come make your difference in communities across Canada, where authenticity, trust and making connections is valued – as we shape the future of Canadian retail, together. Our unique position as one of the country’s largest employers, coupled with our commitment to positively impact the lives of all Canadians, provides our colleagues a range of...


  • Toronto, Ontario, Canada BMO Full-time $55,500 - $120,000 Contract

    Application Deadline: 10/19/2026 Address: 33 Dundas Street West Job Family Group: Data Analytics & Reporting This is a Hybrid, Toronto based role, mandated to provide subject matter expertise through analytics, delivering meaningful insights that drive business results in alignment with overall group goals. Works with other data and analytics...

  • Director, Data

    5 hours ago


    Toronto, Ontario, Canada The Fertility Partners Full-time

    The Director, Data & Analytics will build TFP’s data program from the ground up and then lead it. This is a foundational role with an expansive mandate: create the data infrastructure that powers how TFP runs the business, and ultimately how TFP improves patient outcomes across the network.In the near term, this means establishing the data foundation...


  • Toronto, Ontario, Canada Zodiac Solutions, Inc Full-time

    Job Title: Data & Analytics Solutions Architect Location: Toronto, Onsite Job Type: Full-Time Permanent Must HaveCDP (Hadoop) Skills Required: Must to Have: • 14+ years of experience in Enterprise Data Architecture, Hadoop Ecosystem, Big Data Engineering, and Data Platform Modernization. • Strong hands-on expertise in Hadoop, HDFS, YARN, Hive, Spark,...

  • Senior Data Analyst

    19 hours ago


    Toronto, Ontario, Canada Teranet Inc. Full-time

    Teranet is Canada’s leader in the delivery and transformation of statutory registry services with extensive expertise in land and commercial registries. We also market insightful property and data solutions, as well as practice management automation to thousands of customers in the real estate, financial services, government, utilities, and legal markets....


  • Toronto, ON, Canada UNICEF Canada Full-time €71,000 - €86,000 Contract

    Are you a data integration developer with a passion for building seamless systems and driving meaningful impact? Looking to use your expertise to drive change and make a direct impact on the lives of children? Join UNICEF Canada – one using Canada’s most respected and historic charities – and be part of a high-impact, mission-driven teamworking across...


  • Toronto, ON, Canada Spotify AB Full-time €110,000 - €170,000 Contract

    Take charge of data product management at Spotify from our Toronto location. Focus on enhancing our data catalogue, metadata, and lineage while improving user efficiency. As a Product Manager, you will craft the framework for Spotify's data management. You'll work with engineers and data practitioners to understand their challenges and translate these...