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1,000 api job listings in Canada. Find daily updated positions from leading job boards.
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Staff Software Engineer, Inference API
3 hours ago
Toronto, Ontario, Canada Cerebras Full-timeCerebras Systems builds the world's largest AI chip, 56 times larger than GPUs. This architecture allows Cerebras to deliver industry-leading training and inference speeds; over 10 times faster than GPU-based hyperscale cloud inference services. This order of magnitude increase in speed is transforming the user experience of AI applications, unlocking...
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Technical Lead, API
3 hours ago
Toronto, Ontario, Canada Healthcare of Ontario Pension Plan Trust Fund Company Full-timeWhy you’ll love working here:high-performance, people-focused culture our commitment that equity, diversity, and inclusion are fundamental to our work environment and business success, which helps employees feel valued and empowered to be their authentic selves learning and development initiatives, including workshops, Speaker Series events and access to...
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Senior IT Project Manager API Integration
3 hours ago
Montreal, Quebec, Canada FinneyTaylor Consulting Group Ltd. Full-timeLead complex IT initiatives for OC Transpo through project management, API integration, and bilingual French-English communication. This is a part-time position. The Senior IT Project Manager will coordinate technology solution implementation and partner integration with OC Transpo’s Barcode API. The work includes planning, stakeholder communications,...
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API Security Engineering Lead
3 hours ago
Montreal, Quebec, Canada Morgan Stanley Full-timeWe’re seeking someone to join our team as an API Security Engineering Lead to lead the strategy, governance, discovery, and adoption of API security capabilities across the enterprise, partnering with technology and business stakeholders to strengthen visibility, resilience, and protection of the firm's API ecosystem. In the Technology division, we...
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RQ11528 - Software Developer - API - Senior
11 hours ago
Toronto, Ontario, Canada Maarut Full-timeRQ11528 - Software Developer - API - SeniorJob DescriptionResponsibilitiesRequired to translate technical systems specifications into working, tested applications. This includes: o developing detailed programming specifications o writing and/or generating code o compiling data-driven programs, maintaining, and conducting unit tests. o Analyzes, designs,...
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React REST API Engineer Atlassian
19 hours ago
Winnipeg, Manitoba, Canada Atlassian Corp. Full-timeAtlassian is seeking a Fullstack Software Engineer building React experiences and REST APIs remotely across Canada’s PST or MT timezones. This engineer will deliver creative improvements for Atlassian engineering teams. The work spans customer-facing React components, core customer experiences, backend service monitoring, CICD, and content management...
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Architecte Intégration API et Données
19 hours ago
Winnipeg, Manitoba, Canada Systematix Full-timeConcevez des intégrations robustes avec Java, Spring Boot, API REST et microservices dans des environnements technologiques critiques. Intervenez de la conception jusqu’à la production. Comme Architecte / Lead développeur intégration et données, vous contribuerez à l’évolution de services d’intégration et de données. Vous analyserez les flux,...
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Senior IT Project Manager API Integration
20 hours ago
Ottawa, ON, Canada FinneyTaylor Consulting Group Ltd. Full-time €83,000 - €124,000 ContractLead complex IT initiatives for OC Transpo through project management, API integration, and bilingual French-English communication. This is a part-time position. The Senior IT Project Manager will coordinate technology solution implementation and partner integration with OC Transpo’s Barcode API. The work includes planning, stakeholder communications,...
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Architecte Marketing API et Cloud
20 hours ago
Montreal, QC, Canada Astek Group Full-timeOrientez la conception de solutions marketing sécurisées grâce aux API, au cloud et à l’architecture événementielle. Travaillez à Montréal en mode hybride. Ce poste d’Architecte de solutions marketing vous place au cœur d’une transformation numérique d’envergure. Vous concevrez des architectures de bout en bout alignées sur les objectifs...
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Backend Engineer for Stripe's Finance APIs
20 hours ago
Toronto, ON, Canada Stripe Full-timeMake a global impact with Stripe as a Backend Engineer focused on building ergonomic APIs. Join a team meeting evolving user needs through scalable financial solutions.Stripe is seeking a Backend Engineer to enhance its balance management platform and develop a new funds accessibility system. You'll collaborate with diverse teams, including Infrastructure...
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Channels Architect
20 hours ago
Toronto, ON, Canada The Toronto-Dominion Bank (Canada) Full-timeTD Securities seeks a Channels Architect to define and steward full stack architecture for GTB client experience and connectivity. You’ll drive micro-frontend shells, API contracts, and the integration layer, partnering with Data and Platform architects to enable reliable, scalable delivery. This is a hands-on role with code, design reviews, and strategic...
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Senior Infrastructure
20 hours ago
Toronto, ON, Canada Linuxassociation Full-timeLinuxassociation is seeking a Senior Systems Administrator / Infrastructure Operations Specialist in Toronto, ON to manage and optimize enterprise infrastructure, middleware services, gateway components, and REST API integrations.The role requires 3–9 years of systems administration experience, strong problem-solving, and collaboration with...
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Software Developer – NetSuite
20 hours ago
Richmond, Metro Vancouver Regional District, Canada Resource Area for Teaching Full-timeStork Craft Manufacturing Inc. in Canada is seeking a mid-level Software Developer to build, maintain, and improve business integrations and internal applications across NetSuite, EDI workflows, SQL databases, REST APIs, and cloud services.You will collaborate with stakeholders and external partners to deliver reliable integrations, automate processes, and...
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Senior Mobile
20 hours ago
Toronto, ON, Canada Rubicon Path Full-timeA technology consulting firm in Toronto is seeking a Senior Software Developer to work in a hybrid capacity. The role involves enhancing existing applications, developing APIs, and ensuring high-quality, scalable software solutions. Candidates should have experience in cross-platform mobile development and integration with various systems. Strong...
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Backend Software Engineer API Design
20 hours ago
Toronto, ON, Canada Compunnel Inc. Full-time $100,000 - $130,000 ContractShape the future of backend services as a Backend Software Engineer. Focus on creating and reviewing RESTful APIs using Java/Spring Boot for optimal service performance. In the role of Senior Software Developer, you will lead service design efforts and orchestrate API integrations. This strategic position collaborates closely with Business Analysts to...
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Développeur Back-End API Montréal
20 hours ago
Montreal, QC, Canada Astek Group Full-time $65,000 - $105,000 ContractDéveloppez des services back-end et des API chez Astek à Montréal, en mode hybride, avec SQL et programmation orientée objet.Comme développeur back-end, vous contribuerez aux solutions technologiques des Marchés des capitaux. Vous participerez à la modernisation de plateformes critiques. Performance, qualité et résilience guideront vos...
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Principal API Marketplace Product Manager
20 hours ago
Vancouver, Metro Vancouver Regional District, Canada Hopper Remote Full-time $250,000 - $350,000 ContractBuild Hopper's HTS API Marketplace remotely with API product design and enterprise commercial packaging at the center. Shape a new platform from concept.As Principal Product Manager, you will define how Hopper's lodging and cars capabilities become coherent products for enterprise partners. You will package and price capabilities, coordinate with capability...
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Senior IT Consultant – API, Microservices
20 hours ago
Toronto, ON, Canada Randstad Canada Full-time $95,000 - $130,000 ContractRandstad Canada seeks an experienced Specialized IT Consultant - Senior to lead the technical design, development, and integration of secure, scalable microservices-based components. You will build high-performance RESTful APIs, implement event-driven messaging, and orchestrate containerized deployments in cloud environments. Location: Toronto, ON — Fully...
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API Mechanical Integrity Inspector Contractor
20 hours ago
Winnipeg, MB, Canada SGS Full-time $69,000 - $76,000 ContractApply API 510, API 570, and API 653 expertise as an independent contractor supporting SGS inspection assignments. Work is intermittent and project-driven, not full-time.SGS seeks Mechanical / API Inspectors for various contracts under a two-year agreement. You will perform mechanical integrity, in-service, turnaround, and risk-based inspections, supporting...
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Senior Backend API Developer in CAD
20 hours ago
Toronto, ON, Canada Compunnel Inc. Full-time $80,000 - $100,000 ContractAdvance your career as a Senior Backend Developer focusing on CAD solutions, designing and enhancing REST APIs. Play a key role in ensuring system resilience through effective data handling and integrations. This Software Developer IV position requires deep expertise in backend development and API services. You will be responsible for building REST APIs,...