Jobs for freelance data science engineer python sql at Ottawa

1,000 freelance data science engineer python sql job listings in Canada. Find daily updated positions from leading job boards.


  • Ottawa, Ontario, Canada Aptiv PLC Full-time

    Senior Engineer (SDET) CloudLocation: Kanata, ONABOUT WIND RIVERWind River is a global leader in delivering software for mission-critical intelligent systems. For more than four decades, the company has been an innovator and pioneer, powering billions of systems that require the highest levels of security, safety, and reliability.Wind River helps customers...


  • Ottawa, ON, Canada Veeva Systems, Inc. Full-time

    Veeva Systems, a mission-driven SaaS leader in life sciences, is seeking an experienced technical product manager to design and deliver AI Agent solutions within the Veeva Quality Cloud suite. You will architect docs to data workflows, collaborate with engineering and UX, and drive AI-enabled product capabilities end-to-end.Ideal candidates have 5+ years in...


  • Ottawa, Ontario, Canada Talanto Full-time

    WhyCorporation is the non-profit-backed technology company that has shaped the internet for the better over the last 25 years. We make pioneering brands like Firefox, the privacy-minded web browser. Now, with more than 225 million people around the world using our products each month, we're shaping the next 25 years of technology and helping to reclaim an...

  • Software Engineer

    1 week ago


    Ottawa, ON, Canada TRX Full-time

    Design, implement, and maintain software for nuclear systems, ensuring compliance with safety and regulatory standards.Develop software for reactor control, monitoring systems, data acquisition, simulation, and predictive analytics.Collaborate with multidisciplinary teams including nuclear engineers, electrical engineers, and safety specialists.Apply best...


  • Ottawa, Ontario, Canada Pointclickcare Full-time

    PointClickCare is a leading North American healthcare technology platform enabling meaningful care collaboration and real‐time patient insights. For over 20 years, the company has been focused on realizing its vision: to help create a world in which providers and plans can confidently deliver frictionless care. Since its inception, PointClickCare has grown...

  • Software Developer

    7 days ago


    Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Warner Bros. Discovery Full-time €94,200 - €150,700 Temporary

    Discovery, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Behind WBD’s vast portfolio of iconic content and beloved brands, are the storytellers bringing our characters to life, the creators bringing them to your living rooms and the dreamers creating what’s next… From brilliant...

  • Software Developer

    7 days ago


    Ottawa, Ontario, Canada SMART CALIBER TECHNOLOGY Full-time

    Job Title: Software Developer Location: Ottawa, Ontario (hybrid) Full-time role Experience 5+ relevant years experience in Python, C, & C++ (all 3 are mandatory) Only Canadian citizens & PRs required Mandatory Requirement: 5+ years mandatory experience with Python and C,C++ experience Design and implement Java-based software components for the LCC...


  • Ottawa, ON, Canada Apexon Full-time

    A digital-first technology services firm is looking for a Talent Acquisition Leader for the Mexico & Canada region. This mid-senior level role involves developing cloud-native software for B2B products, leading technical components, and fostering a strong Agile culture within the team. The ideal candidate will have a Bachelor's degree in computer science and...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Warner Bros. Discovery Full-time €114,100 - €182,600 Temporary

    This job is with Warner Bros. Discovery, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. Welcome to Warner Bros. Discovery… the stuff dreams are made of. Who We Are… When we say, “the stuff dreams are made of,” we’re not just referring to...


  • Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Warner Bros. Discovery Full-time €138,000 - €220,800 Temporary

    Discovery, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Behind WBD’s vast portfolio of iconic content and beloved brands, are the storytellers bringing our characters to life, the creators bringing them to your living rooms and the dreamers creating what’s next… From brilliant...


  • Ottawa, ON, Canada Cloudera Full-time

    Sr. Software Engineer, Hive – Cloudera Location: Toronto, Ontario, Canada Salary: CA$104,550.00–CA$135,300.00 Employment type: Full‑time Business Area Engineering Seniority Level Mid‑Senior Level Remote Option Remote Role Job Description At Cloudera, we empower people to transform complex data into clear and actionable insights. With as much data...


  • Ottawa, Ontario, Canada Magnet Forensics Full-time

    Role Overview At Magnet Forensics, you will be fully integrated into our software development team. You'll start by getting comfortable with the code, working through bugs and basic features, all the while writing code that will actually be seen in production. As you ramp, you’ll be given more complex features just like any other member of the team. In...


  • Ottawa, Ontario, Canada Rush Street Interactive Inc. Full-time

    Rush Street Interactive (NYSE: RSI) is a market leader in online casino and sports betting, currently operating real-money gaming with our brands: BetRivers.com, PlaySugarHouse.com, and RushBet.co. We’re building bridges between online, social and land-based gaming businesses to create amazing, integrated experiences that keep players in the game.We’re...


  • Ottawa, Ontario, Canada Intuition Machines, Inc. Full-time

    Intuition Machines security products are used at scale by category leaders in every industry. You are probably familiar with our best-known product, the hCaptcha security suite.Our approach is simple: high agency, small teams, and rapid iteration. AI/ML is at the core of our products. We build our systems for speed, with a team distributed around the...


  • Ottawa, Ontario, Canada Weekday Ai Full-time

    This role is for one of our clientsCompensation: $100-$120 per hour (20 hours per week commitment)Job Type: Part-time / ContractLocation: US, UK, Canada, France, Portugal (remote)We are seeking a Capital Allocation AI Expert to drive data-informed investment decisions across the organization. This role sits at the intersection of finance, strategy, and...


  • Ottawa, Ontario, Canada enurgen Remote Full-time

    About Enurgen Enurgen is building DUET, a generational platform for utility-scale solar that turns raw fleet telemetry into recovered revenue. We close the gap between what conventional monitoring can see and what it can diagnose, and across a portfolio it adds up to a lot. At our core is DUET (DUal-sided Energy Tracer), a 3D, physics-based energy yield...


  • Ottawa, ON, Canada fiveonefour Full-time

    About FiveonefourWe believe that data is the key to unleashing human potential. We've seen firsthand how data helps bridge art and science to create delightful experiences, impactful insights, and seamless automation. We're an early-stage, venture-backed company on a mission to get data out of specialized silos and adopted across all facets of a company....


  • Ottawa, Ontario, Canada Drw Full-time

    DRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world. We value autonomy and the ability to quickly pivot to capture opportunities, so we operate using our own capital and trading at our own risk.Headquartered in Chicago with offices...

  • Maximo Designer

    7 days ago


    Ottawa, ON, Canada Canadian Inclusion Full-time

    Thales Canada Inc., Defence and Security Maximo Designer (Information Technology) Location: Ottawa, Canada In fast changing markets, customers worldwide rely on Thales. Thales is a business where brilliant people from all over the world come together to share ideas and inspire each other. In aerospace, transportation, defence, security and space, our...


  • Ottawa, ON, Canada Apexon Full-time

    Talent Acquisition Leader- Mexico & Canada at Apexon, a Goldman Sachs company Apexon is a digital-first technology services firm specializing in business transformation and delivering human‑centric digital experiences, backed by Goldman Sachs and Everstone Capital. Responsibilities You will be a strong individual contributor to a development team building...