api
1,000 api job listings in Canada. Find daily updated positions from leading job boards.
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Senior Backend Engineer — APIs, Data,
20 hours ago
Vancouver, BC, Canada Parallel Domain Full-timeParallel Domain is hiring a Senior Software Engineer to own delivery across the stack, from API design to production. You’ll build and ship features for Python backends, REST/gRPC APIs, relational databases, and React frontends while taking ownership of reliability and quality. Expect collaboration with product, SRE, and field engineering, plus a focus on...
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Propriétaire de produit
20 hours ago
Longueuil, QC, Canada PBSC Solutions Urbaines Full-timePropriétaire de produit / Product Owner (Cloud API)Job Openings Propriétaire de produit / Product Owner (Cloud API) About the job Propriétaire de produit / Product Owner (Cloud API)PBSC Solutions Urbaines est le leader mondial dans les solutions de vélopartage et de mobilité urbaine ( Familier avec BIXI? C’est notre première installation! ). À...
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Senior Software Engineer
20 hours ago
London, ON, Canada VitalEdge Technologies Inc. Full-time €104,000 - €127,000 ContractVitalEdge Technologies Inc. is seeking a Senior Software Engineer for our London, Ontario team. The role focuses on delivering data-exchange solutions between IntelliDealer ERP and third-party systems, collaborating with Product Management, and adhering to established architecture standards. You will join an Agile environment and contribute to all phases of...
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Senior QA
20 hours ago
Sherbrooke, Estrie, Canada Genetec Full-time $90,000 - $120,000 ContractClearID recherche un ingénieur assurance qualité et automatisation pour participer à la conception, le développement et l’amélioration des tests des API, services infonuagiques et parcours fonctionnels. Vous intégrerez les pipelines Azure DevOps et travaillerez avec les développeurs pour accroître l’observabilité et la sécurité.Le candidat...
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Senior Backend Engineer — Java/Spring, Cloud APIs
20 hours ago
Mississauga, Peel Region, Canada Compunnel Inc. Full-time $110,000 - $150,000 ContractCompunnel, Inc. is seeking a Senior Backend Software Engineer to design, develop, and maintain scalable cloud-based software systems in Mississauga.You will architect backend services, build robust APIs, and collaborate with cross-functional teams to deliver data-intensive applications. The role emphasizes serverless and microservices architectures, secure...
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Senior .NET Developer | Azure DevOps
20 hours ago
Quebec, Capitale-Nationale, Canada COFOMO Full-time $70,000 - $110,000 ContractCOFOMO recherche un développeur sénior .NET à Québec pour concevoir, développer et tester des librairies réutilisables et des composants du cadre .NET, réaliser des tests unitaires, diagnostiquer et résoudre les problèmes techniques, ainsi qu’expliquer les besoins et documenter les solutions.Profil: baccalauréat en TI ou équivalent et 5 années...
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Senior Backend Engineer
20 hours ago
Canada Sardine Remote Full-time $120,000 - $190,000 ContractSardine is hiring a backend-focused Senior Software Engineer to design, build, and scale APIs and services across our engineering teams in a remote-first setting serving Canada. You will craft robust backend systems and data pipelines, collaborating with stakeholders to deliver high-value features.You will contribute to product roadmaps, document technical...
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Automation Testing Lead
20 hours ago
Toronto, ON, Canada HCLTech Full-time $100,000 - $130,000 ContractA leading tech company is seeking a candidate with 8 to 15 years of experience in functional and automation testing for a full-time role in Toronto. The ideal candidate should have hands-on knowledge of API testing using Postman, lead testing teams effectively, and have a strong understanding of Payments Knowledge. This position requires working from the...
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Java Fullstack Developer: Build Scalable APIs
20 hours ago
Toronto, ON, Canada Compunnel Inc. Full-time $75,000 - $100,000 ContractWe are seeking a skilled Java Fullstack Developer to design and develop scalable web applications.The ideal candidate will have expertise in both front-end and back-end technologies, ensuring seamless integration and high performance.This role involves collaborating with cross-functional teams, participating in all phases of the development lifecycle, and...
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Senior Backend Engineer
20 hours ago
Canada Tilt Remote Full-time $130,000 - $170,000 ContractTilt is a remote-first company building scalable backend systems powering consumer-facing products. We’re seeking Senior Backend Engineers who care about reliability, scalability, and collaboration.You’ll join one of several product or infrastructure teams, tackling challenges from decisioning to payments and APIs. You’ll work on high-impact projects...
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Senior Full Stack Engineer
20 hours ago
Toronto, ON, Canada RBC Full-time $120,000 - $160,000 ContractRBC in Toronto is seeking a Sr. Full Stack Engineer to develop and maintain the digital wealth management platform. You will build enterprise APIs and databases and craft user interfaces using modern cloud-native tech.You will design RESTful APIs in C#/.NET, optimize MS SQL, and deploy via containers in cloud environments. Expect agile sprints, collaboration...
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Java Developer
20 hours ago
Mississauga, Peel Region, Canada Triunity Software, Inc. Full-time $90,000 - $120,000 ContractTriunity Software is seeking a talented Java Developer to join our growing team in Mississauga, ON. You will design, develop, and maintain Java-based applications and services that drive real-world outcomes.You will collaborate with cross-functional teams to define, design, and ship new features, write clean code, and participate in reviews. This role offers...
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Software Developer — Java, Oracle
20 hours ago
Toronto, ON, Canada The Code Crackers Full-time $90,000 - $130,000 ContractThe Code Crackers in Toronto, Canada is seeking an experienced Oracle/Java software developer to design, develop, test and maintain enterprise applications. You will translate technical specifications into working software, write code, and participate in unit testing while collaborating across IT teams.The role requires strong knowledge of Java development,...
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Senior Architect — FSM Data Access
20 hours ago
Montreal, QC, Canada SIMPRO Full-time $110,000 - $140,000 ContractSIMPRO à Montréal recherche un ingénieur en architecture logiciel capable de combiner conception stratégique et mise en œuvre pratique. Vous guiderez des solutions de bout en bout et soutiendrez des équipes pluridisciplinaires.Vous promouvez l'apprentissage, participez au prototypage et assurez la qualité et la performance des architectures. Ce rôle...
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Senior Integration Engineer — ERP, API
20 hours ago
Canada Unlimited Potential Full-time €90,000 - €120,000 ContractBunzl Canada is seeking an Integration Developer to contribute to our composable architecture initiatives, including microservices and integration platforms, across all business segments. You will design, build, and support integrations between internal and external systems from requirements to production, with autonomy under the Director, IT. The role...
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Track Manager
20 hours ago
Canada HCLTech Full-time €90,000 - €130,000 ContractCareer Opportunities: Track Manager - IT Operations Management, RESTful API, Angular (146312) Requisition ID146312-Posted09/18/2026 We are seeking a ServiceNow NowAssist AI Consultant to design, implement, and optimize Generative AI and Agentic AI capabilities on the ServiceNow platform. The role will focus on enabling Now Assist, AI Search, AI Agents,...
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Développeur Web — React/JS, API
20 hours ago
Burlington, Ontario, Canada Co-operators Assurance et services financiers Full-timeGCL, coopérative canadienne, recherche un(e) développeur web intermédiaire pour travailler sur React.js/Next.js, HTML5 et API dans un cadre hybride. Vous interviendrez sur des projets Web, avec Azure, OpenShift, et outils CI/CD.3 ans d'expérience TI et un diplôme postsecondaire en TI ou informatique sont requis. Le poste offre un cadre collaboratif, des...
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Senior Full-Stack Engineer: Enterprise APIs
20 hours ago
Canada Chair.com.pk Full-time €120,000 - €180,000 ContractQuix is seeking a Senior Full-Stack Engineer to build production-ready enterprise systems with focus on maintainability, integration, security, and operational confidence. You will work on full-stack applications, APIs, and workflows, collaborating with architects and delivery teams to deliver reliable software. The role emphasizes clarity in decisions,...
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Principal Architect — FSM Data Access
20 hours ago
Montreal (administrative region), QC, Canada Simpro Group Full-time €120,000 - €190,000 Contract## Principal Architect — FSM Data Access & API PlatformApply: Montreal Office: Full time: Posted Yesterday: JR102241**Contexte du poste**This role combines hands-on engineering with strategic architecture leadership, driving the design and development of scalable solutions while mentoring teams and fostering technical excellence. It requires...
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Technical CSM: Data API Growth – Toronto
20 hours ago
Toronto, ON, Canada Modash Full-timeHi! I’mSteph , Head of Growth for Data Products at Modash. I joined Modash to help grow a newer and increasingly important side of our business: our Data products. Today, more than 100 companies using Modash data to power their own products and businesses. They’re building creator discovery tools, enriching their own datasets, powering workflows, and...