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.
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Sr Linux Application Developer
11 hours ago
Ottawa, Ontario, Canada Aptiv Full-timeAbout Wind River Wind 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 across automotive, aerospace, defense,...
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Maximo Designer
2 days ago
Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Canadian Inclusion Full-timeThales 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...
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AI in RAN System Developer
2 days ago
Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Ericsson GmbH Full-time €129,500 - €170,100 TemporaryJoin our Team At this time, Ericsson Canada Inc. does not provide immigration assistance/sponsorship now or in the future for this position. About this opportunity Artificial Intelligence is rapidly becoming a key enabler for future Radio Access Networks. We are looking for an experienced AI in RAN System Developer who is passionate about applying...
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Ottawa, Ontario, Canada Photonic Inc. Full-timePrincipal Engineer, Optics EngineeringDepartment: Hardware EngineeringEmployment Type: Full TimeLocation: British Columbia, CanadaCompensation: The base annual salary range for this full-time role is between $156,000 to $215,000. This range reflects the minimum and maximum target range for new hire base salary across all Canadian locations. Actual...
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Forward Deploy Engineer
6 days ago
Ottawa, Ontario, Canada Dots Full-timeAbout StardexStardex is an AI-native ATS and CRM built specifically for executive search firms. We're backed by Y Combinator and are changing how recruiting firms leverage their data and institutional knowledge. Our customers are boutique and mid-market executive search firms who are moving off legacy platforms — and they need someone to make that...
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Co-op/ Intern Ai/ Ml
2 days ago
Ottawa, Canada Kinaxis Inc. Full-timeAbout Kinaxis: **About Kinaxis** In 1984, we started out as a team of three engineers. Today, we have grown to become a global organization with over 2000 employees around the world, with a brand-new HQ based in Kanata North in Ottawa. As one of Canada’s Top Employers for Young People (2024), we want to help you take the first step in crafting your career...
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Lead Software Engineer for ML Pipelines
6 days ago
Ottawa, Ontario, Canada Tree Trust Full-timeBecome a part of the innovative team at SurveyMonkey as a Senior Software Engineer II. Focus on designing and implementing machine learning pipelines that are secure, scalable, and high-performance.Join the Machine Learning Platform team where you will develop robust ML systems with Python and AWS. This role requires collaboration with engineers for ML...
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Software Developer
4 days ago
Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Solace Corporation Full-time €95,000 - €140,000 TemporaryEnterprise AI is moving from pilots to production, and the constraint is no longer the model —it'sthe data. Agents are only as good as what they can sense, trust, and act on in the moment, and real-time, event-driven data is becoming thefoundationevery serious AI system runs on. Solace istheleadingplatform for the enterprise AI era. Established...
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Ottawa, Ontario, Canada Ericsson GmbH Full-timeGrow with usLocation: Ottawa (Kanata Tech Park), Ontario (onsite)Duration: Minimum 12 months, preferred 16 monthsStart: Jan 2027At this time, Ericsson Canada Inc. does not provide immigration assistance/sponsorship now or in the future for this position.About this opportunityRadio Software strives to be the most driven Radio Network R&D unit in the industry....
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Technical Program Manager II
1 day ago
Ottawa, ON, Canada Warner Media, LLC. Full-time €85,700 - €137,100 ContractWelcome to Warner Bros. Discovery. Our mission is to bring stories to life through creative storytelling, technology innovation, and a commitment to excellence in media and digital experiences. About the Role CNN Digital is seeking an experienced Program Manager, Technical to oversee and drive the development, release, and continuous improvement of key...
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Technical Account Manager
2 days ago
Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Kinaxis Inc. Full-timeAbout Kinaxis Are you looking to join an innovative, market-leading company where you can truly elevate your career? At Kinaxis we are serious about culture, we are serious about technology, we are serious about customers, and we are serious about not taking ourselves too seriously. If you are looking to be part of an incredible growth story, then we might...
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Co-op Winter 2027 Premium
17 hours ago
Ottawa, Ontario, Canada General Dynamics Mission Systems–Canada Full-time $25 - $33 PermanentBuild bold. Deliver impact. Win together. At General Dynamics Mission Systems–Canada, we’re not just engineering technology — we’re shaping the future of defence and security. Our teams design and deliver advanced, mission-critical solutions that enhance national security, strengthen communities, and protect the people we serve. If you’re looking...
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AI Backend Developer
3 days ago
Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Intuitive.Cloud Full-timeTalent Acquisition Leader | Hiring Cloud Professionals Globally About us: Intuitive is an innovation-led engineering company delivering business outcomes for 100’s of Enterprises globally. With the reputation of being a Tiger Team and a Trusted Partner of enterprise technology leaders, we help solve the most complex Digital Transformation...
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Senior Geographic Information System Analyst Premium
9 hours ago
Ottawa, Canada ADGA Group Consultants Full-timeCompany DescriptionADGA Group is a Canadian-owned defence and security company that provides integrated, mission-critical technical solutions to Government and industry, specializing in C5ISRT, simulation and training, cyber and infrastructure security, and program delivery. With nearly 60 years of experience, ADGA supports federal clients and Canada’s...
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Feature Software Developer
1 day ago
Ottawa, Ontario, Canada High Tech Genesis Full-timeWe're Hiring a Software Developer! High Tech Genesis is looking for a talented Software Developer to help develop new features and modernize applications used by organizations around the globe. You will join a large software development team working alongside some of the industry's brightest engineers on software developed for one of the world's leading...
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Engineering Intern
6 days ago
Ottawa, Canada Aptiv plc Full-time**Intern**Associate Engineer - Cloud** Location: Kanata, ON **ABOUT WIND RIVER** As an Engineering Intern on our team, you’ll be responsible for the development, implementation, and certification of safety-critical featured products used by our Aerospace, Industrial and Automotive customers. As a team member, you will be involved with all aspects of the...
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Digital Operations, Senior Associate
3 days ago
Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada PwC Full-time €84,700 - €134,700 TemporaryLine of Service Management Level Senior Associate These individuals analyze client needs, develop operational strategies, and offer guidance and support to help clients streamline processes, improve productivity, and drive business performance. We are seeking a Senior Associate to support client engagements focused on complex operations and planning...
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Full Stack Engineer
6 days ago
Ottawa, Ontario, Canada Worky Full-timeWhat you will do:We are seeking a talented Full-Stack Software Engineer with strong experience in React and TypeScript on the frontend and Node.js on the backend, with Python as an asset. You are passionate about building high-quality, scalable products and delivering exceptional user experiences.In this role, you will design and develop end-to-end solutions...
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ON DevOps Intern- Fall 2026
4 days ago
Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Ciena Corporation Full-timeAs the global leader in high-speed connectivity, Ciena is committed to a people-first approach. Our teams enjoy a culture focused on prioritizing a flexible work environment that empowers individual growth, well-being, and belonging. We’re a technology company that leads with our humanity—driving our business priorities alongside meaningful social,...
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Frontend/UI Developer
1 day ago
Ottawa, ON, Canada Larus Technologies Corporation Full-time €80,000 - €90,000 ContractJob Summary Full-time: 37.5 Hours per week, Monday to Friday Location: Ottawa Office (Up to 3 days per week), 70 Laurier Ave West, Suite 310, Ottawa, ON K1P 5V5 and Ottawa-based Home Office, or,remote if located outside of the National Capital Region. Reporting To: Director of Technology Salary Range: $80,000-90,000 Type of Vacancy: New We are looking...