data scientist optimization jobs in Calgary

8,716 data scientist optimization job listings in Canada. Find daily updated positions from leading job boards.


  • Calgary, AB, Canada Jobgether SRL Full-time

    Lever, Inc. in Canada seeks a Senior Data Scientist II - Ads Optimization to lead analytics, experimentation, and optimization for a large-scale advertising platform. You will partner with Product, Engineering, ML, Data Science, and Sales to translate research into production.This role emphasizes causal inference, high-throughput systems, and mentoring...


  • Calgary, Alberta, Canada Instacart Full-time

    We're transforming the grocery industryAt Instacart, we invite the world to share love through food because we believe everyone should have access to the food they love and more time to enjoy it together. Where others see a simple need for grocery delivery, we see exciting complexity and endless opportunity to serve the varied needs of our community. We work...

  • Data Scientist

    6 hours ago


    Calgary, Alberta, Canada calgary Full-time

    Calgary Homeless Foundation (CHF) Calgary Homeless Foundation guides the fight against homelessness. Fueled by this purpose, we envision the day when homelessness is rare, brief, and non-recurring—perhaps an episode in someone's life, but never a condition that defines it. Working in alignment with governments and collaboratively with service providers and...

  • Data Scientist

    10 hours ago


    Calgary, Alberta, Canada Calgary Homeless Foundation Full-time

    Calgary Homeless Foundation guides the fight against homelessness. Fueled by this purpose, we envision the day when homelessness is rare, brief, and non-recurring—perhaps an episode in someone's life, but never a condition that defines it. Working in alignment with governments and collaboratively with service providers and community partners, we help...

  • Data Scientist

    13 hours ago


    Calgary, AB, Canada Calgary-Homeless-Foundation Full-time €110,000 - €150,000 Contract

    Calgary Homeless Foundation (CHF) Calgary Homeless Foundation guides the fight against homelessness. Fueled by this purpose, we envision the day when homelessness is rare, brief, and non-recurring—perhaps an episode in someone's life, but never a condition that defines it. Working in alignment with governments and collaboratively with service providers...

  • Data Scientist

    2 days ago


    Calgary, Alberta, Canada NRG Energy Full-time

    Welcome to the intersection of energy and home services. At Direct Energy, an NRG company, we’re all about propelling the next generation of leaders forward. We are driven by our passion to create a smarter, cleaner and more connected future. We deliver innovative solutions that make our customers’ lives easier—helping them power, protect, and...

  • Senior Data Scientist

    4 hours ago


    Calgary, Alberta, Canada Seequent Full-time

    About UsAt Seequent, we help organisations to understand the underground, giving the confidence to make better decisions faster.We build world-leading technology that is at the forefront of Earth sciences, transforming the way our customers work. Every day we help them develop critical mineral resources more sustainably, design and build better...

  • Senior Data Scientist

    14 hours ago


    Calgary, Alberta, Canada FCC / FAC Full-time

    Closing Date (MM/DD/YYYY): 10/09/2026Worker Type: Term (Fixed Term)Language(s) Required: EnglishTerm Duration (in Months): 14Salary Range (plus eligible to receive a performance based incentive, applicable to position) : $107,780 - $145,820Why FCC?At FCC, we’re proud to be 100% invested in Canadian agriculture and food. As a federal Crown corporation, we...


  • Calgary, Alberta, Canada Kibbi Full-time

    About UsAt Seequent, we help organisations to understand the underground, giving the confidence to make better decisions faster.We build world-leading technology that is at the forefront of Earth sciences, transforming the way our customers work. Every day we help them develop critical mineral resources more sustainably, design and build better...

  • Data Scientist

    4 days ago


    Calgary, Alberta, Canada ICwhatUC - AR Video for Enterprise Full-time

    IrisCX is a dynamic software startup spread across Calgary, Toronto, Vancouver, and Ottawa. We are looking for a Data Scientist to join our team to help push the boundaries of Visual Customer Experience.Ideal candidates would have proven experience working in a hybrid environment. Proven track record with NLP, Computer Vision, and statistic modeling...


  • Calgary, Alberta, Canada Royal Credit Union Inc. Full-time

    We’re looking for an authentic, collaborative, and accountableApplied Data Scientistto join the Arcurve team.YOU AREPassionate about technologyAn authentic and creative humanDriven to succeedA believer in the importance of teamworkCommunity-mindedAn expert problem solverSomeone who thrives on challengeMotivated by exceptional resultsSomeone who cares about...


  • Calgary, Alberta, Canada Targeted Talent Full-time

    We are looking for an experienced Senior Data Scientist for our client. This is a permanent position that is completely remote! Our client is a fintech company based out of VancouverYou Have:3 - 5+ Years experience working in Data Engineering/Data Science utilizing R (purrr, tidyr, dplyr, tibble, & the tidyverse)Strong analytical skills working with...


  • Calgary, Alberta, Canada Csc Generation Full-time

    CSC Generation is the AI-native holding company re-engineering omni-channel retail. We acquire iconic brands and transform them with Genesis—our operating platform unifying a Data Fabric, Automation Engine, proprietary tools, and shared services—to modernize operations, elevate customer experience, and expand margins. With $1B+ in revenue across 13...


  • Calgary, Alberta, Canada Benevity Full-time

    Meet Benevity Benevity is the way the world does good, providing companies (and their employees) with technology to take social action on the issues they care about. Through giving, volunteering, grantmaking, employee resource groups and micro-actions, we help most of the Fortune 100 brands build better cultures and use their power for good. We're also one...


  • Calgary, Alberta, Canada Life360 Full-time

    About Life360Life360’s mission is to keep people close to the ones they love. Our category-leading mobile app, Tile tracking devices, and Pet GPS tracker empower members to protect the people, pets, and things they care about most with a range of services, including location sharing, safe driver reports, and crash detection with emergency dispatch. Life360...


  • Calgary, Alberta, Canada Pason Systems Corp. Full-time

    Data Science and Optimization Internship Job Category: Energy Toolbase Requisition Number: IOTAN002001 Posted : September 15, 2026 Full-Time On-site Locations Showing 1 location Energy Toolbase SoftwareCalgary, AB T2H, CAN The Role Energy Toolbase (ETB) is seeking software developer interns for our Data Science and Optimization Team for a 16-month...


  • Calgary, Alberta, Canada Atyeti Inc Full-time

    Join Sia Partners as a Senior Data Scientist focused on delivering data-driven solutions to financial crime challenges in Western Canada. Lead initiatives in model development and data analytics to support our new Data Science unit. Your expertise will be utilized to drive innovative projects that leverage machine learning and big data techniques, ensuring...


  • Calgary, AB, Canada Calgary-Homeless-Foundation Full-time €110,000 - €150,000 Contract

    Drive impactful data analysis as a Data Scientist at Calgary Homeless Foundation. Use advanced statistical modeling and machine learning to tackle homelessness and enhance decision-making. As a Data Scientist, you will advance analytical capabilities, leading studies on homelessness patterns and system dynamics. Collaborate with diverse stakeholders while...


  • Calgary, Alberta, Canada calgary Full-time

    Calgary Homeless Foundation (CHF) is seeking a Data Scientist to build and advance our data-science capability, applying advanced analytical methods to homelessness, system dynamics and outcomes and to strengthen evidence-informed planning and decision‑making. CHF maintains person‑level and system‑level data through its HMIS and broader data...

  • Senior Data Scientist

    13 hours ago


    Calgary, AB, Canada DataVisor Full-time €120,000 - €150,000 Contract

    About DataVisor DataVisor is the world's leading AI-powered Fraud and Risk Platform that delivers the best overall detection coverage in the industry. With an open SaaS platform that supports easy consolidation and enrichment of any data, DataVisor's fraud and anti-money laundering (AML) solutions scale infinitely and enable organizations to act on...