Jobs for intern data science at Ottawa

10,000 intern data science job listings in Canada. Find daily updated positions from leading job boards.

  • Data Scientist

    2 days ago


    Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Descript Full-time

    Join Descript as a Data Scientist focused on Product Growth to revolutionize audio and video content creation through data insights. Your analytical expertise will drive engagement and monetization strategies. As an integral part of Descript’s team, you will conduct in-depth analyses and shape our product-led growth strategy. Your role will involve...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Pfizer Inc. Full-time

    Take the reins as a Senior Leader in Data Science at Pfizer, focusing on medical and channel analytics. Spearhead strategic initiatives, support team growth, and innovate analytical practices. This pivotal role involves collaborating closely with the Care Gaps & Segmentation Team Leader on high-stakes projects. You will mentor data engineers and scientists,...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada TELUS Digital AI Data Solutions Full-time

    Computer Science Expert - Data Partner (Remote) Join us as a Freelance Data Partner and work remotely with flexible hours. Are you ready to use your domain knowledge to advance AI? We are seeking highly knowledgeable Subject Matter Experts to design advanced, domain-specific questions and solutions. Key Responsibilities Develop complex, original...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Mindrift Full-time €55 Temporary

    A leading AI company is seeking a Freelance Data Science Expert to collaborate on innovative AI projects. Candidates should have a Master's or PhD in a quantitative field, at least 5 years of data science experience, and proficiency in Python and SQL. The role is fully remote and part-time, offering competitive rates up to $55/hour. Join this opportunity to...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Obsidian Full-time

    Mercor is partnering with a leading AI research organization to engage experienced data scientists for a project focused on evaluating how well AI systems perform real-world data science work. You will define what excellent work looks like: designing task-specific grading criteria and scoring completed work samples with rigorous, well-reasoned written...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Mindrift Full-time

    A technology consulting firm is seeking a Freelance Computational Data Science Expert proficient in Python and SQL. This part-time, remote role involves designing complex data science problems to aid in the development of advanced AI models. Candidates should hold a Master’s or PhD in a relevant field, possess at least 5 years of relevant experience, and...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Mindrift Full-time €55 Temporary

    A leading AI consultancy in Canada seeks a Freelance Data Science Expert to design and develop data science problems for advanced projects. This role requires a Master's or Ph.D. in a related field and over 5 years of experience with proven impact. Experts in Python, SQL, and statistical analysis will thrive. Enjoy flexible part-time hours with rates up to...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Mindrift Full-time €55 Temporary

    Freelance Computational Data Science Expert (Python & SQL)4 days ago Be among the first 25 applicants This opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. Please submit your resume in English and indicate your level of English proficiency. What We Do At Mindrift, innovation...

  • Senior Data Science Engineer Premium

    5 hours ago


    Ottawa, Ontario, Canada Mindbridge Analytics Remote Full-time $130,000 - $155,000 Contract

    Role Overview  We are looking for a Senior Data Science Engineer to provide applied data science expertise within our Success Engineering team, helping customers maximize the value of MindBridge’s control points and ensembles. You will configure and tune existing models, assess their application to customer data, investigate model behaviour and results,...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada PwC South Africa Full-time

    PwC Canada is seeking an intern for our Technology Strategy team within Consulting. You will gain hands-on experience with real client work, exploring how businesses operate and how trust is built through digital consulting tools. You will learn to address complex challenges related to cloud computing, AI, and data analytics while collaborating with a...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Varsity Tutors, a Nerdy Company Full-time €40 Temporary

    Varsity Tutors invites experienced data science tutors to join its Live Learning Platform. You can set your own schedule, earn competitive rates, and make a real impact on students’ understanding—all from the comfort of your home. As a Data Science tutor, you’ll guide learners through statistics, data wrangling, ML, SQL, and Python or R, translating...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Mindrift Full-time €55 Temporary

    Freelance Data Science Expert (Python & SQL) / AI Trainer This opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. Please submit your resume in English and indicate your level of English proficiency. At Mindrift, innovation meets opportunity. We believe in using the power of...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Obsidian Full-time €170 Temporary

    Mercor is partnering with a leading AI research organization to engage experienced data scientists for a project focused on evaluating how well AI systems perform real-world data science work. Design precise, task-specific grading criteria for real-world data science deliverables (analyses, models, dashboards, experiment readouts, and written...

  • Summer Intern 2027

    1 day ago


    Ottawa, Canada Manulife Insurance Malaysia Full-time €53,000 - €60,000 Contract

    *Please note there are specific application instructions required to be considered for this role** This is your opportunity to help shape the future of data-driven decision-making at Manulife through the Data Office. You’ll gain hands‑on experience across key areas like Customer Experience, Data Analytics, and Continuous Improvement, while building...

  • Cloud, Data

    1 day ago


    Ottawa, ON, Canada PwC South Africa Full-time $60,000 - $70,000 Contract

    PwC Canada is seeking an Intern for the Consulting practice to gain hands-on experience with real client work and learn how trust is built through consulting services. The role runs May–August 2027, offering exposure to PwC’s digital tools, leadership meetings, skill-building workshops and volunteer events.Applicants should be in their third year, eager...

  • Cloud, Data

    2 days ago


    Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada PwC South Africa Full-time

    PwC Canada is seeking an Intern for the Consulting practice to gain hands-on experience with real client work and learn how trust is built through consulting services. The role runs May–August 2027, offering exposure to PwC’s digital tools, leadership meetings, skill-building workshops and volunteer events. Applicants should be in their third year,...


  • Ottawa, ON, Canada PwC South Africa Full-time $60,000 - $70,000 Contract

    Line of Service Advisory Industry/Sector Not Applicable Specialism Technology Strategy Management Level Intern/Trainee Job Description & SummaryAt PwC Canada, we’re more than a professional services firm—we’re a community of solvers tackling the world’s most important problems. As an Intern in our market leading Consulting practice, you’ll be part...


  • Ottawa, Canada PricewaterhouseCoopers Full-time $60,000 - $70,000 Contract

    Line of ServiceAdvisoryIndustry/SectorNot ApplicableSpecialismTechnology StrategyManagement LevelIntern/TraineeJob Description & SummaryAt PwC Canada, we’re more than a professional services firm—we’re a community of solvers tackling the world’s most important problems. As an Intern in our market leading Consulting practice, you’ll be part of...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Canonical Full-time

    Join to apply for the Junior Software Developer - Observability role at Canonical Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation,...


  • Ottawa, ON, Canada MindBridge Full-time $110,000 - $150,000 Contract

    Elevate finance technology with MindBridge as a Senior Data Science Engineer. Use your analytical prowess in AI to enhance customer impact and model performance in a collaborative environment. MindBridge seeks a Senior Data Science Engineer for the Success Engineering team. This key role involves configuring models, collaborating with Product, Engineering,...