“RESTful API” jobs in Canada – Page 18

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• 8d

  Junior Mobile App Developer

  Langley, BC

  

  Rimex Supply Ltd.: is recognized as the premier manufacturer and innovator of wheels and rims for the world’s most challenging industrial applications.

  1+ YOECandidates need solid C# and modern .NET skills, mobile app experience with MAUI, Xamarin or a similar platform, and familiarity with REST APIs and Git. Clear English, the legal right to work in Canada, and a willingness to learn from feedback are required.

  Git, GitHub Copilot, SQLite, Android, iOS

  8d

  FULL STACK DEVELOPER

  Langley, BC

  

  Rimex Supply Ltd.: is recognized as the premier manufacturer and innovator of wheels and rims for the world’s most challenging industrial applications.

  5+ YOECandidates need at least five years of professional web development experience, strong C# and .NET skills, and solid front-end, SQL Server and REST API experience. Experience with CI/CD, secure development practices and troubleshooting production systems is also required.

  Microsoft SQL Server, Entity Framework, ASP.NET Core, Telerik Kendo UI, jQuery, Git

• 8d

  Senior Java Backend Engineer

  Mississauga, ON

  HybridFull Time

  CC

  Citi Canada Technology Services ULC

  4+ YOECandidates need strong Core Java and Spring Boot skills, experience building REST APIs and data pipelines, and Oracle SQL expertise. Four or more years of relevant experience and a bachelor's degree or equivalent experience are required.

  Java, Spring Boot, Oracle, Kafka, Apigee, Amazon API Gateway

• 8d

  Senior API - Software Developer

  Toronto, ON

  Contract, Temporary

  M

  modis

  10+ YOECandidates need 10+ years of multi-client web application and Java development experience with Oracle or SQL databases, and 5+ years designing REST APIs and enterprise integrations. Strong API security knowledge and required security clearance are also needed.

  Java, Oracle, SQL, OpenAPI, Swagger

  8d

  Senior Middleware Specialist

  Toronto, ON

  Contract, Temporary

  M

  modis

  7+ YOECandidates need at least 7 years of middleware and integration experience in complex enterprise settings, including hands-on work with platforms such as IBM ACE, WebSphere, MuleSoft or Azure Integration Services, and API gateway management. Security clearance is required.

  IBM App Connect Enterprise, IBM WebSphere, MuleSoft, Azure Integration Services, IBM API Connect, Azure APIM

  8d

  Senior Systems Testing/QA Specialist

  Toronto, ON

  Contract, Temporary

  M

  modis

  Candidates need senior QA experience with manual and automated testing, API testing tools, and SQL for database validation. They must know REST and SOAP web services and automation frameworks such as Selenium, Appium or Playwright. Security clearance is required, and the hire must represent an incorporated business with a business number.

  Postman, SoapUI, RestAssured, Selenium, Appium, Playwright

• 8d

  Partner Integrations Lead

  Montréal, QC

  

  Upgrade

  6+ YOEUpgrade asks for 6 to 7 or more years of experience leading complex technical integrations, with RESTful API, JSON/XML and OAuth/API key expertise. A business or engineering degree is required, and Home Improvement or merchant financing experience is ideal.

  Staging environments

• 8d

  Staff Engineer (Enterprise Systems)

  Toronto, ON

  RemoteFull Time

  

  Fullscript

  7+ YOECandidates need 7+ years of professional software development with a modern stack including Ruby on Rails, React, JavaScript, GraphQL and REST APIs. Strong system design, testing, observability and cross-functional leadership experience are also required.

  Ruby on Rails, React, GraphQL, REST APIs

• 8d

  Développeur(euse) QA - Automatisation des tests

  Boucherville, QC

  HybridFull Time

  

  Distribution stox: The Boucherville-based company employs more than 300 people working out of 19 distribution centres.

  3+ YOEMinimum de 3 ans d'expérience en assurance qualité ou tests automatisés; Expérience avec Playwright et C#/.NET; Expérience avec Azure DevOps

  Playwright, Azure DevOps, Postman, Selenium, Cypress, SQL

• 8d

  Full Stack Developer (.NET, C#, SQL, React, and Azure Databricks)

  Toronto, ON

  Full Time

  

  Canadian Imperial Bank of Commerce (Canada): C'est aussi pourquoi une carrière à la Banque CIBC est plus qu'un emploi : c'est une occasion de grandir et de travailler aux côtés de certaines des…

  4+ YOECandidates need 4+ years of C#/.NET development with test-driven development experience, and 1-3 years of hands-on Databricks experience. They also need a computer science or software engineering degree or diploma.

  Databricks, SQL Server, PowerShell, React, Microsoft Azure, GraphQL

• 8d

  Senior UX Developer

  Ottawa, ON

  RemoteFull Time

  SI

  SIGNIANT INC

  7+ YOECandidates need 7+ years of software development and 5+ years building React web applications. They must know JavaScript, HTML5, CSS3, Material UI, REST APIs, Git and CI/CD, and understand accessibility and responsive design.

  React, Material UI, Figma, Storybook, Chromatic, Jest

• 8d

  Customer Engineering & Reliability - Technical Support (October 30, 2026)

  Mississauga, ON

  Full Time

  

  GoFleet

  3+ YOECandidates need 3+ years in technical support, application support, customer engineering, QA, implementation or field service, with real examples of diagnosing non-obvious problems. Working knowledge of REST APIs, logs, SQL or MongoDB, networking, scripting, and tools like Postman is needed, along with the legal right to work in Canada.

  Postman, SQL, MongoDB, Python, PowerShell, Bash

• 8d

  CCaaS Developer

  Montréal, QC

  Full Time

  AI

  Accenture Inc Company

  3+ YOEAccenture needs candidates with 3+ years of hands-on experience with Amazon Connect or Google CCAI, coding skill in Python, Node.js or Java, and cloud and infrastructure-as-code experience. English is required, and a high school diploma or GED is the minimum education.

  Amazon Connect, Google CCAI, Dialogflow CX, Amazon Lex, AWS Lambda, Terraform

• 8d

  Customer Delivery Architect

  Montréal, QC

  Full Time

  

  Cisco

  5+ YOECandidates need a computer science degree or equivalent and 5-8 years of relevant experience. They need deep knowledge of Wi-Fi 6, 6E and 7, Cisco wireless controllers and RF design, plus strong communication skills and fluent Canadian French and English.

  Cisco wireless controllers, Cisco ISE, Cisco Catalyst Center, SD-Access, Python, Ansible

  8d

  Customer Delivery Architect

  Montréal, QC

  Full Time

  

  Cisco

  Candidates need in-depth data center networking and architecture knowledge, experience with hybrid cloud, virtualization and containers, and strong security and disaster recovery skills. Fluent bilingual French and English is required.

  Cisco Nexus, Cisco ACI, Cisco MDS, VMware, Hyper-V, Kubernetes

• 8d

  Customer Delivery Architect

  Montréal, QC

  HybridFull Time

  

  Cisco Systems Canada Co.

  Candidates need deep data center knowledge, including Cisco Nexus, ACI, MDS, routing protocols and SAN, plus hybrid cloud, virtualization and container experience. Strong communication skills and bilingual French and English fluency are required.

  Cisco Nexus, Cisco ACI, Cisco MDS, VMware, Hyper-V, Kubernetes

  8d

  Customer Delivery Architect

  Montréal, QC

  HybridFull Time

  

  Cisco Systems Canada Co.

  5+ YOECandidates need a bachelor's degree in computer science or an equivalent field and 5 to 8 years of relevant experience. They need deep knowledge of wireless technologies, including Wi-Fi 6, 6E and 7 and Cisco wireless controllers, plus strong communication skills and bilingual French and English.

  Cisco wireless controllers, Cisco ISE, Cisco Catalyst Center, SD-Access, Python, Ansible

• 8d

  Software Engineer II, Full Stack (Card Pre-Swipe Experience)

  Remote in Canada

  $133k–$183k/yrRemote

  

  Affirm: Affirm only uses legitimate company email address domains (either “@affirm.com” or "@us.greenhouse-mail.io”) to communicate with candidates via email.

  2+ YOECandidates need 1.5+ years as a software engineer, experience launching backend systems and APIs in Python or Kotlin, and experience shipping React or Vue web apps. Familiarity with distributed systems, AWS, MySQL and Kubernetes, plus strong written and verbal communication, is also required.

  AWS, MySQL, Kubernetes, React, Vue, Python

• 8d

  Senior GIS Analyst (PFT) (CUPE 80.26)

  Simcoe, ON

  $34.26–$42.90/hrFull Time

  

  Norfolk County

  5+ YOENorfolk County needs a candidate with a four-year degree in GIS, geography, urban planning, engineering, computer science or a related field, plus over five years of GIS experience. Strong skills in web front ends, GIS integration, and spatial data modeling and relational database design are required.

  ArcGIS, ESRI JS API, ArcGIS REST API, Geocortex, ArcGIS API for Python, IIS

  8d

  Senior GIS Analyst (PFT) (CUPE 80.26)

  Simcoe, ON

  $34.26–$42.90/hrHybridFull Time

  

  Norfolk County

  5+ YOECandidates need a four-year degree in GIS, urban planning, geography, engineering, information systems, computer science or environmental science, plus over five years of related GIS experience. Web front-end skills (HTML5, JavaScript, ArcGIS APIs) and spatial database design knowledge are needed.

  ArcGIS, Python, Geocortex, IIS, JSON

• 8d

  Senior Java Backend Developer - Operate (Future Opportunity)

  Toronto, ON

  Contract, Temporary

  

  Deloitte

  5+ YOECandidates need 5+ years of hands-on Java, Spring Boot, microservices and REST API experience, plus 3+ years in Agile/Scrum teams. Strong relational database skills and a bachelor's degree or equivalent experience are also required.

  Java, Spring Boot, Hibernate, JPA, Apache Spark

  8d

  Senior Full Stack Developer (Java And React/Angular) - Operate (Future Opportunity)

  Toronto, ON

  Contract, Temporary

  

  Deloitte

  6+ YOECandidates need 6+ years of software development experience, strong Java, Spring Boot and microservices skills, and Angular or React experience. They also need REST API, database, Docker, Kubernetes and Agile experience, plus a bachelor's degree in a technical field.

  Java, Spring Boot, Angular, React, Kubernetes, Docker

• 8d

  Spécialiste de Solutions IA

  Montréal, QC

  D

  DELAN

  8+ YOE8+ années d'expérience TI auprès de clients; Expertise en RAG et IA générative; Expérience en moteurs de recherche d'entreprise

  Python, Java, C#, Angular, TypeScript, React

• 8d

  QA Test Engineer, Industrial

  Toronto, ON

  HybridFull Time

  

  Litmus: Litmus provides an Industrial Edge Data Platform used by manufacturers worldwide to turn machine data into reliable, analytics‑ready information.

  5+ YOELitmus needs a candidate with 5+ years in test automation, at least 3 years writing test code in Go, Python or similar, and working knowledge of two or more industrial protocols. Candidates also need experience with REST API automation, Linux, Docker and CI pipelines.

  GitLab, Docker, Jira, Xray, Playwright, Linux

17 companies