senior software developer api platform and ecosystem jobs in Ottawa
1,109 senior software developer api platform and ecosystem job listings in Canada. Find daily updated positions from leading job boards.
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Senior Cloud Platform Software Developer
22 hours ago
Ottawa, ON, Canada March Networks Full-time $100,000 - $130,000 ContractSenior Cloud Platform Software Developer 2 days ago Be among the first 25 applicants March Networks is proud to be recognized as one of Ottawa's Best Places to Work. March Networks is an established global leader in the video surveillance industry and works with the world's largest retailers and banking institutions. Our goal is to create a positive working...
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Senior Software Developer II
1 hour ago
Ottawa, Ontario, Canada IBM Full-timeIntroduction At IBM Software, we transform client challenges into solutions. Building the world’s leading AI-powered, cloud-native products that shape the future of business and society. Our legacy of innovation creates endless opportunities for IBMers to learn, grow, and make an impact on a global scale. Working in Software means joining a team fueled by...
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Senior Software Developer
1 hour ago
Ottawa, Ontario, Canada Solace Full-timeSolace helps companies connect and integrate all of their assets through the power of event-driven architecture. Our technology makes it easy to unlock data silos and capture events occurring across large enterprises; stream information about those events everywhere it needs to be in real-time; and give the apps, AI agents and people who receive it the power...
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Senior Software Developer
2 days ago
Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Solace Full-time €135,000 - €165,000 TemporarySolace helps companies connect and integrate all of their assets through the power of event-driven architecture. Our technology makes it easy to unlock data silos and capture events occurring across large enterprises; stream information about those events everywhere it needs to be in real-time; and give the apps, AI agents and people who receive it the...
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Senior Software Developer
1 hour ago
Ottawa, Ontario, Canada CNN Full-timeWelcome 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 the world of wizards, dragons and superheroes, or even to the wonders of Planet Earth. Behind WBD’s vast portfolio of iconic content and beloved brands, are the storytellers bringing our characters...
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Senior Software Developer
2 days ago
Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada CNN Full-time €114,100 - €182,600 TemporaryWelcome 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 the world of wizards, dragons and superheroes, or even to the wonders of Planet Earth. Behind WBD’s vast portfolio of iconic content and beloved brands, are the storytellers bringing our...
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Senior Software Developer
22 hours ago
Ottawa, Canada Verily Full-time €147,000 - €165,000 ContractWho We Are Verily Health is a data platform and technology company purpose-built to power AI-enabled precision health solutions that accelerate research and improve care for individuals and communities. Uniquely positioned at the intersection of technology, data science, and healthcare, Verily transforms multimodal health data into insights, models, and...
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Senior Embedded Software Developer
22 hours ago
Ottawa, ON, Canada BlackBerry Inc. Full-time €109,000 - €152,000 ContractDesign high-performance embedded software in Ottawa with C and C++, integrating cameras, LiDAR, radar, and GPS/IMU sensors. As a senior developer at QNX, you will evolve the Sensor Framework across hardware platforms. Your work spans APIs, architecture, sensor integrations, and system-level debugging. The framework supports ADAS, robotics, and medical...
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Senior Software Developer
1 hour ago
Ottawa, Ontario, Canada Solace Corporation Full-timeEnterprise 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 enterprises...
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Senior Software Developer
3 days ago
Ottawa, Ontario, Canada Nanometrics Inc. Full-timeAbout Nanometrics With 40 years of seismic technology and industry application experience, we are a global, award-winning company providing monitoring solutions and equipment for studying artificial and natural seismicity. From mission-critical seismic arrays, tsunami and early earthquake warning systems in over 90 countries across the globe to induce...
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Software Developer
2 days ago
Ottawa, ON, Canada Intouch Insight, Inc. Full-time €80,000 - €120,000 ContractDescription As a Software Developer on our Product Development team, you'll work with a group of talented developers and product managers to take new product ideas from concept to production features that our users love. You'll work closely with Product Managers to understand customer problems and shape upcoming work, and you'll build with modern tooling,...
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Principal Financial Ecosystem Architect
22 hours ago
Ottawa, ON, Canada Systematix group Full-time €180,000 - €260,000 ContractWe are Systematix and we are currently seeking a Principal Financial Ecosystem Architect for an opportunity with a public sector client. The ideal candidate must hold an active Government of Canada Secret (Level II) security clearance. This is a 1-year contract with possibility for extension, expected to start in December 2026. About the Responsibilities -...
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Principal Financial Ecosystem Architect
1 hour ago
Ottawa, Ontario, Canada Systematix Full-timeWe are Systematix and we are currently seeking a Principal Financial Ecosystem Architect for an opportunity with a public sector client. The ideal candidate must hold an active Government of Canada Secret (Level II) security clearance. This is a 1-year contract with possibility for extension, expected to start in December 2026.About the...
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Senior Software Development Engineer in Test
2 days ago
Ottawa, ON, Canada Akamai Full-time €100,000 - €150,000 ContractWould you enjoy working with diverse technologies and adding value to our Customer Experience? Do you like solving technical puzzles and delivering world-class software? Join the Akamai's Cloud Experience Quality Engineering team! Our team is responsible for developing and maintaining Akamai's Cloud API and Cloud Identity Management solutions. Our...
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Senior Manager, Global Partner
2 days ago
Ottawa, 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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Senior Network Management Software Developer
2 days ago
Ottawa, Ontario, Canada Telesat Full-timeTelesat (Nasdaq and TSX: TSAT) is a leading global satellite operator, providing reliable and secure satellite-delivered communications solutions worldwide to broadcast, telecommunications, corporate and government customers for over 55 years. Backed by a legacy of engineering excellence, reliability and industry-leading customer service, Telesat has grown...
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Principal Financial Ecosystem Architect
3 days ago
Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Systematix group Full-time €40 - €75 TemporaryWe are Systematix and we are currently seeking a Principal Financial Ecosystem Architect for an opportunity with a public sector client. The ideal candidate must hold an active Government of Canada Secret (Level II) security clearance. This is a 1-year contract with possibility for extension , expected to start in December 2026. About the...
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Senior II Software Development Engineer in Test
22 hours ago
Ottawa, ON, Canada Akamai Full-time €110,000 - €150,000 ContractWould you enjoy working with diverse technologies and adding value to our Customer Experience? Do you like solving technical puzzles and delivering world-class software? Join the Akamai's Cloud Experience Quality Engineering team! Our team is responsible for developing and maintaining Akamai's Cloud API and Cloud Identity Management solutions. Our...
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Senior Software Developer, AI Agents
3 days ago
Ottawa, Ontario, Canada Knak Full-timeKnak Is a Mission-driven Company Why? Because our time is limited, our competition is fierce, and our margin for error is small. For us to have the greatest impact on the world, we need to be laser focused on our core mission, which is...Knak Is a Mission-driven Company Why? Because our time is limited, our competition is fierce, and our margin for error is...
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Ottawa, Ontario, Canada Akamai Technologies, Inc. Full-timeJob Description Are you interested in building a scalable platform? Are you a software engineer that is passionate about scalability, reliability and correctness? Join our Compute division's Platform Engineering Team! Akamai is working to simplify the way people work in the cloud. Our work environment nurtures innovative solutions, rapid development cycles,...