Jobs for internship data science at Ottawa

5,334 internship data science job listings in Canada. Find daily updated positions from leading job boards.


  • Ottawa, Ontario, Canada Mozilla Full-time

    In the past few years, Marketing has emerged as a key vector and focus of Firefox’s growth, with Data Science playing an essential role in evaluating Marketing’s impact and developing clear strategies to ensure that successMarketing Data Science supports Firefox through the standard fare of marketing (ongoing measurement, experimentation/lift testing,...


  • Ottawa, Ontario, Canada Cohere Full-time

    Who are we?Cohere is the leading security-first enterprise AI company. We build cutting-edge foundation AI models and end-to-end products that are designed to solve real-world business problems.We’re training and deploying frontier models for enterprises who are building AI systems. We believe that our work is instrumental to the widespread adoption of AI...


  • Ottawa, Canada CMHC Full-time

    **Job Requisition ID**: 10701 **Position Status**: Temporary Full Time **Position Type**:Hybrid **Office Location**:Ottawa (ON); Calgary (AB); Montreal (QC) **Travel Requirement**: Travel not required **Language Designation**: English Essential **Language Skill Levels (Read/Write/Speak)**: ZZZ **Security Requirement**: Reliability Status **Salary**:...


  • Ottawa, ON, Canada Jobtailor Full-time €45,000 - €65,000 Contract

    - Design, develop, and evaluate AI-powered applications using LLMs, Agentic AI, RAG, and intelligent workflow automation - Collaborate with engineering teams to analyze workflows and identify automation opportunities - Translate business requirements into practical AI-driven solutions - Develop software applications, APIs, and automation tools using Python...


  • Ottawa, Ontario, Canada MindBridge Full-time

    MindBridge is seeking a Senior Data Science Engineer in Canada (EST, remote) to provide applied data science expertise within the Success Engineering team, configuring and tuning models, evaluating data, and translating findings into practical solutions post-launch. You will collaborate with Success Engineering, Product, Engineering, and AI/ML teams to solve...


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

    Junior Software Developer – Observability 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, and IoT. Our customers...


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

    Leverage your expertise in AI as a Senior Data Science Engineer at MindBridge. This role focuses on enhancing financial risk intelligence through collaborative efforts across multiple teams. MindBridge is looking for a Senior Data Science Engineer to drive the success of AI implementations within client environments. Your work will focus on tuning models,...


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

    In the past few years, Marketing has emerged as a key vector and focus of Firefox’s growth, with Data Science playing an essential role in evaluating Marketing’s impact and developing clear strategies to ensure that success Marketing Data Science supports Firefox through the standard fare of marketing (ongoing measurement, experimentation/lift testing,...


  • Ottawa, Ontario, Canada MindBridge Full-time

    Senior Data Science Engineer (Canada, EST, Remote) MindBridge Analytics, 80 Aberdeen Street, Ottawa, Ontario, Canada Job Description Posted Monday, August 24, 2026 at 4:00 a.m. 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...

  • Senior Data Science Engineer Premium

    2 days 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 Synechron Full-time

    Synechron est à la recherche d'un Ingénieur en Data Science spécialisé en migration de données. Participez à un projet innovant de migration vers Snowflake tout en utilisant vos compétences en analyse de données. En tant qu'Ingénieur en Data Science, vous serez au cœur d'un projet de migration de données majeur. Vous concevrez des pipelines pour...


  • 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, Canada Jobtailor Full-time €45,000 - €65,000 Contract

    Jobtailor in Canada is seeking a student with a strong foundation in AI and software development to design, build, and evaluate AI-powered applications using LLMs, RAG, and automation. You will partner with engineering teams to translate business needs into practical AI-driven solutions and develop APIs and automation tools with Python. This role emphasizes...


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

    Leverage your expertise in AI as a Senior Data Science Engineer at MindBridge. This role focuses on enhancing financial risk intelligence through collaborative efforts across multiple teams. MindBridge is looking for a Senior Data Science Engineer to drive the success of AI implementations within client environments. Your work will focus on tuning models,...


  • 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...

  • Data Scientist

    6 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 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...

  • Master's Internship

    2 days ago


    Ottawa, Canada Bank of Canada Full-time

    **Master's Internship** **Take a central role** The Bank of Canada has a vision to be a leading central bank—dynamic, engaged and trusted—committed to a better Canada. No other employer in the country offers you the unique opportunity to work at the very center of Canada’s economy, in an organization with significant impact on the economic and...


  • Ottawa, ON, Canada StrategyCorp Inc. Full-time $41,000 - $50,000 Contract

    Internship Opportunity at StrategyCorpWHO WE ARE?StrategyCorp is Canada’s trusted public affairs, communications, and management consulting advisor. Our professionals create the conditions for success for our clients by helping them to strategically manage both the substance and the politics of their opportunities or challenges. And we do this by bringing...


  • 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...