Jobs for data scientist quantitative python at Ottawa

340 data scientist quantitative python job listings in Canada. Find daily updated positions from leading job boards.


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Crossing Hurdles Full-time €120 Temporary

    Join to apply for the Data Scientist | $120/hr Remote role at Crossing Hurdles . Direct message the job poster from Crossing Hurdles. Base pay range $100.00/hr - $120.00/hr Position Details Position: Data Scientist Referral Partner: Crossing Hurdles Type: Hourly contract Compensation: $100-$120 per hour Location: Remote Duration: 3–4...


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

    A leading energy solutions firm is looking for a Senior Data Scientist to drive forecasting and optimization efforts within their platform. This remote position in Canada involves designing and deploying quantitative models that influence core product behavior. The ideal candidate will have over 7 years of data science experience, including knowledge in...

  • AI Scientist

    4 hours ago


    Ottawa, Ontario, Canada BDO Canada Full-time

    Take on a hands-on role as an AI Scientist & Data Engineer at BDO, focusing on transforming Assurance practices through innovative AI solutions. Enhance enterprise operations using advanced data science and machine learning. This hybrid position in BDO’s Assurance Innovation Lab allows you to collaborate with diverse teams, focusing on prototyping and...

  • AI Scientist

    1 day ago


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

    Take on a hands-on role as an AI Scientist & Data Engineer at BDO, focusing on transforming Assurance practices through innovative AI solutions. Enhance enterprise operations using advanced data science and machine learning. This hybrid position in BDO’s Assurance Innovation Lab allows you to collaborate with diverse teams, focusing on prototyping and...


  • Ottawa, Ontario, Canada Zestyai Full-time

    Data Scientist, Analytics (Remote, Canada)Events in recent years have made us all too familiar with the havoc that natural disasters can wreak, and the increasing frequency and intensity with which they are occurring. Despite record levels of losses, conventional methods of risk modeling continue to paint at best an incomplete picture of these...


  • Ottawa, Ontario, Canada Long View Systems Salary Full-time

    Are you passionate about driving high value solutions to your clients and want to work with a team in a company that believes in Integrity, Competence, Value and Fun?We are looking for Machine Learning Engineer/Data Scientist for our Data & Dynamics team to be based out of our Calgary, Edmonton, Toronto and Vancouver branch. You will own the end‑to‑end...


  • Ottawa, ON, Canada IQVIA Argentina Full-time €70,098 - €116,784 Contract

    Kickstart your journey in data privacy with IQVIA as an Associate Data Scientist, specializing in de-identification and statistical analysis. Collaborate on projects that impact healthcare data security. Joining the Data Privacy Solutions team, your primary focus will be to assist clients in understanding and mitigating re-identification risks. You'll...


  • Ottawa, Ontario, Canada Mindrift Full-time

    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 collective intelligence to ethically shape the future of AI.What...


  • Ottawa, Ontario, Canada Fusemachines Full-time

    About FusemachinesFounded in 2013, Fusemachines is a global provider of enterprise AI products and services, on a mission to democratize AI. Leveraging proprietary AI Studio and AI Engines, the company helps drive the clients’ AI Enterprise Transformation, regardless of where they are in their Digital AI journeys. With offices in North America, Asia, and...


  • Ottawa, Ontario, Canada Earthdaily Analytics Full-time

    OPPORTUNITYWe are seeking a highly skilled Data Scientist / Machine Learning Engineer to help design, build, deploy, and maintain scalable machine learning systems within Antarctica Capital as part of the Octantis platform. A key initial area of focus for this role will be deep collaboration with the architect/author of an existing neural network used to...


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

    Altis Technology is seeking a Senior Applied Data Scientist to help shape healthcare AI responsibly. You will design datasets and evaluation frameworks, work with clinicians and researchers, and influence AI safety and clinical relevance across patient care and operations. Remote role in Canada with global collaboration. You will use Python/SQL, develop...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Veracity Software Inc Full-time

    Overview Role: AI / ML Engineer OR Data Scientist Location: Canada / USA - Remote Long Term Contract Expi: 3+ years Qualifications Bachelor's degree in Computer Science, Engineering, Mathematics, related field, or equivalent experience 3+ years of professional experience (or equivalent) in software engineering, AI/ML development (ideally including a...


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

    A tech-forward company is seeking a Data Scientist to conduct statistical analyses in the finance sector. The successful candidate will analyze AI performance, provide insights, and create dashboards. The role is remote with flexible hours, suited for someone with strong statistical and programming skills, particularly in Python or R. This contract position...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada FCC / FAC Full-time €107,780 - €145,820 Temporary

    Closing Date (MM/DD/YYYY) 08/18/2026 Worker Type Term (Fixed Term) Language(s) Required English Term Duration (in Months) 15 Salary Range (plus eligible to receive a performance based incentive, applicable to position) : $107,780 - $145,820 Why FCC? At FCC, we’re proud to be 100% invested in Canadian agriculture and food. As a federal Crown...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada AutoTrader.ca Full-time

    Canada's largest automotive marketplace seeks a Principal Data Scientist to spearhead AI initiatives impacting millions of users. You will shape Data Science strategy, design AI models, and collaborate with teams to drive innovation through data. Requires advanced academic credentials, 10+ years in data science, and expert skills in Python and SQL. This...


  • Ottawa, Ontario, ON, Canada MindBridge Remote Full-time

    MindBridge is the global leader in AI-powered financial risk intelligence. Our platform, MindBridge AI™ is enabling finance and audit professionals to build the AI-powered finance department of the future. With over 120 billion financial transactions analyzed with MindBridge’s AI, we set the standard for innovation, scalability, and customer...


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

    Reddit is a community of communities. It's built on shared interests, passion, and trust, and is home to the most open and authentic conversations on the internet. Every day, Reddit users submit, vote, and comment on the topics they care most about. With 100,000+ active communities and approximately 130 million daily active unique visitors, Reddit is one of...


  • Ottawa, Ontario, Canada Mindrift Full-time

    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 collective intelligence to ethically shape the future of AI.What...


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

    Senior Data Scientist, Growth - Remote - US & Canada About Jobgether Jobgether is a Talent Matching Platform that partners with companies worldwide to efficiently connect top talent with the right opportunities through AI-driven job matching. One of our partner companies is currently seeking a Senior Data Scientist, Growth in the US & Canada. In this...


  • Ottawa, ON, Canada IQVIA Argentina Full-time €70,098 - €116,784 Contract

    Elevate your career with IQVIA as an Associate Data Scientist, emphasizing data de-identification and statistical disclosure control in healthcare. Gain valuable experience while supporting critical client projects and analyses. This role within the Privacy Analytics team seeks to develop your expertise in data privacy. You'll be involved in preparing data...