“RESTful web services” jobs in Canada – Page 18

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• 14d

  Senior Software Developer

  Toronto, ON

  Contract

  

  Randstad Canada

  7+ YOECandidates need 7+ years of IT project experience and hands-on Java, REST/SOAP and Docker development. They also need strong SQL, LINQ, ERD, BPMN and UML skills, and experience with Azure DevOps, Jira and Confluence.

  Java, Docker, Azure DevOps, Jira, Confluence, Visio

  14d

  Senior Software Developer - API

  Toronto, ON

  Contract

  

  Randstad Canada

  10+ YOECandidates need 10+ years of large-scale web application and Java development with Oracle or SQL Server, and 5+ years of hands-on REST API work. They also need solid knowledge of OAuth 2.0, JWT and SSL/TLS, and Agile delivery experience.

  Azure APIM, MuleSoft, Apigee, IBM API Connect, Oracle, SQL Server

  15d

  Senior Applications Architect

  Toronto, ON

  Contract

  

  Randstad Canada

  6+ YOECandidates need at least 6 years of enterprise application architecture experience, strong knowledge of frameworks such as TOGAF ADM or Zachman, and hands-on use of modeling tools with ArchiMate or UML. They also need deep experience designing integrations across APIs, web services, SOA, ESB and batch or real-time data exchange.

  Enterprise Architect (Sparx EA), Archi, ArchiMate, UML

• 14d

  Senior Back End - Software Developer

  Toronto, ON

  Contract, Temporary

  M

  modis

  10+ YOECandidates need 10+ years of Java development and large-scale web application experience, plus 5+ years building REST APIs. They also need strong Oracle or SQL database skills, Azure DevOps experience, and 10+ years delivering PCI, WCAG 2.2 and AODA-compliant applications. Security clearance is required.

  Azure DevOps, Oracle, SQL, React, NextJS, JAWS

• 14d

  Sr. HRIS Analyst

  Mississauga, ON

  $84k–$105k/yrHybridFull Time

  

  PointClickCare: PointClickCare is a leading health tech company with one simple mission: to help providers deliver exceptional care.

  5+ YOECandidates need 5-7+ years of senior HRIS experience in large enterprises, with hands-on SAP SuccessFactors Employee Central and Workday experience. A bachelor's degree, integration and API experience, and strong testing and troubleshooting skills are also required.

  SAP SuccessFactors, Workday, Dell Boomi, SAP CPI, Power BI, ServiceNow

• 14d

  Développeur·euse généraliste principal·e (Développeur·euse principal·e de produits numériques)

  Ottawa, ON

  HybridFull Time

  

  House of Commons (Canada) / Chambre des communes (Canada): The House of Commons Administration provides Members of Parliament with services, infrastructure and advice to help them carry out their work on…

  Diplôme collégial en TI, informatique ou génie logiciel, ou équivalent; Expérience de direction de projets numériques complexes; Expérience des bases de données relationnelles et non relationnelles

  ServiceNow, Microsoft Azure, Azure DevOps, PowerShell

  14d

  Full-Stack Developer (Digital Product Developer)

  Ottawa, ON

  HybridFull Time

  

  House of Commons (Canada) / Chambre des communes (Canada): The House of Commons Administration provides Members of Parliament with services, infrastructure and advice to help them carry out their work on…

  Candidates need a college or technical diploma in IT, computer science or a related field, or an equivalent mix of education and experience. They need experience developing or supporting web applications, APIs, databases and troubleshooting, and working in a team.

  ServiceNow, Azure DevOps, Git

  14d

  Développeur·euse généraliste (Développeur·euse de produits numériques)

  Ottawa, ON

  HybridFull Time

  

  House of Commons (Canada) / Chambre des communes (Canada): The House of Commons Administration provides Members of Parliament with services, infrastructure and advice to help them carry out their work on…

  Diplôme d'un collège ou institut technique en informatique ou domaine connexe; Expérience du développement d'applications Web ou de produits numériques; Expérience des API, intégrations et services Web

  ServiceNow, Azure DevOps, Git, PowerShell

  14d

  Intermediate Full-Stack Developer (Intermediate Digital Product Developer)

  Ottawa, ON

  HybridFull Time

  

  House of Commons (Canada) / Chambre des communes (Canada): The House of Commons Administration provides Members of Parliament with services, infrastructure and advice to help them carry out their work on…

  Candidates need a college or technical diploma in IT or a related field, plus full-stack production experience, REST API work and database skills. ServiceNow, Azure and DevOps experience are assets.

  ServiceNow, Microsoft Azure, Azure DevOps

  14d

  Développeur·euse généraliste intermédiaire (Développeur·euse intermédiaire de produits numériques)

  Ottawa, ON

  HybridFull Time

  

  House of Commons (Canada) / Chambre des communes (Canada): The House of Commons Administration provides Members of Parliament with services, infrastructure and advice to help them carry out their work on…

  Diplôme collégial ou technique en informatique ou domaine connexe, ou équivalent; Expérience du développement full-stack en production; Expérience des API RESTful et des bases de données relationnelles ou non relationnel

  ServiceNow, Microsoft Azure, Azure DevOps

  14d

  Senior Full-Stack Developer (Senior Digital Product Developer)

  Ottawa, ON

  HybridFull Time

  

  House of Commons (Canada) / Chambre des communes (Canada): The House of Commons Administration provides Members of Parliament with services, infrastructure and advice to help them carry out their work on…

  Candidates need a college or technical institute diploma in IT, computer science or software engineering, plus experience leading enterprise applications, APIs and database work. ServiceNow, C#/.NET, Azure and DevOps experience are assets.

  ServiceNow, Microsoft Azure, Azure DevOps

• 14d

  Software Engineer (.NET)

  Toronto, ON

  $110k–$120k/yrRemote

  

  hireVouch: Company Marketing Strategy

  6+ YOECandidates need 6+ years of C# and .NET web development experience and 2+ years building React and Redux single-page applications. A university degree in Computer Science, Computer Engineering or a related field is required.

  Microsoft Azure, SQL Server, Webpack, React, Redux, Elasticsearch

• 14d

  Systems Testing/QA Specialist - Senior, 7 months contract

  Toronto, ON

  DT

  Dimensional Tech Inc.

  Dimensional Tech Inc. needs a senior tester with hands-on API testing experience, knowledge of REST and SOAP services, and SQL skills. Candidates must also be able to build automated test scripts with tools such as Selenium, Appium or Playwright.

  Postman, SoapUI, RestAssured, Selenium, Appium, Playwright

• 14d

  International Customer Service Advisor - RPT

  Etobicoke, ON

  

  Humber College

  4+ YOECandidates need a 2-year diploma, at least 4 years of service experience and strong communication and analytical skills. Advanced computer skills with CRM and data tools are required, and fluency in a second language is strongly preferred.

  CRM tools, Live chat tool, TextExpander, MS Office, Data management software

• 14d

  Programmeuse, Programmeur en ligne (Online services - player identity)

  Montréal, QC

  On-siteFull Time

  

  Ubisoft

  Baccalauréat en informatique ou expérience équivalente; Solide expérience avec C# et .NET Core; Expérience des API RESTful et des microservices

  Docker, AWS, GitLab, SonarQube, Grafana, Kibana

• 14d

  Senior Software Developer, Workday Integrations & Extend

  Toronto, ON

  Full Time

  

  Royal Bank of Canada: Royal Bank of Canada is a global financial institution with a purpose-driven, principles-led approach to delivering leading performance.

  Stock listing: TSX:RY · NYSE:RY · Source checked: 2026-11-02

  3+ YOECandidates need 3-8 years of hands-on Workday experience, including integration and Extend solutions built with EIB, Core and Cloud Connectors, Workday Studio, BIRT and custom reports. They also need strong REST and SOAP API, XML, JSON, WSDL, WQL, Java and middleware skills.

  Workday, Workday Studio, EIB, BIRT, MuleSoft, Boomi

  15d

  Senior Software Developer, Workday Integrations & Extend

  Toronto, ON

  Full Time

  

  Royal Bank of Canada: Royal Bank of Canada is a global financial institution with a purpose-driven, principles-led approach to delivering leading performance.

  Stock listing: TSX:RY · NYSE:RY · Source checked: 2026-11-02

  3+ YOECandidates need 3-8 years of hands-on Workday experience, including integration and Extend solutions built with EIB, Core and Cloud Connectors, Workday Studio, BIRT and custom reports. They also need strong REST and SOAP API, XML, JSON, WSDL, WQL, Java and middleware skills.

  Workday, Workday Studio, EIB, BIRT, MuleSoft, Boomi

• 14d

  Full Stack Developer - GTAA

  Mississauga, ON

  Contract

  RP

  Red Pico

  3+ YOECandidates need 3+ years building production web applications, strong React, TypeScript and JavaScript skills, and Azure deployment experience. Experience with state management, REST and GraphQL APIs, backend technologies and strong communication is also required.

  React, TypeScript, Microsoft Azure, Redux, Zustand, React Query

• 15d

  Oracle Integration Cloud (OIC) Developer

  Toronto, ON

  HybridFull Time

  

  The Citco Group Limited

  4+ YOECitco is looking for at least 4 years of OIC experience on Oracle Fusion HCM, with REST and SOAP integrations, HDL/HSDL, BI Publisher, OTBI and strong SQL. A bachelor's degree or equivalent experience is expected, and an OIC specialist certification is a plus.

  Oracle Integration Cloud, Oracle Fusion HCM, BI Publisher, OTBI, HCM Data Loader, SQL

• 15d

  R&D Engineering, Sr Staff Engineer

  Nepean, ON

  S

  Synopsys

  8+ YOECandidates need a bachelor's degree in a related field or equivalent experience, typically 8+ years building production enterprise web applications, and deep PANN stack experience. They also need strong database, cloud, container and CI/CD skills, practical AI experience, and strong communication abilities.

  PostgreSQL, Angular, NestJS, Node.js, Prisma, Docker

• 15d

  Embedded Software Engineer

  Waterloo, ON

  HybridFull Time

  

  Eleven-X: eleven-x™ is an industry leading IoT and Smart City technology company focused on improving the parking experience for all with its award-winning,…

  5+ YOECandidates need a bachelor's or master's degree in electrical engineering, software engineering or computer science, plus 5+ years of embedded software development and debugging and 5+ years of C programming. Experience with embedded operating systems such as RTOS, ThreadX or Embedded Linux is required.

  C, RTOS, ThreadX, Embedded Linux, Python, Bash

• 15d

  Developer, OpenText

  Mont-Royal, QC

  

  Dollarama: Puis, l’entreprise a connu une croissance rapide au cours des vingt années suivantes et est devenue une référence pour les ménages canadiens et une…

  3+ YOECandidates need a bachelor's degree in a technical field and 3 to 5 years of OpenText experience, including Content Server, Extended ECM and Archive Center. Strong coding, integration and systems skills are also required.

  OpenText Content Server, OpenText Extended ECM, OpenText Archive Center, OTDS, SAP, ServiceNow

• 15d

  Senior Forward Deployed Specialist

  Mississauga, ON

  HybridFull Time

  MM

  MCD McKesson Canada Corporation / La Corporation McKesson Canada

  7+ YOECandidates need 7+ years of enterprise software or solution engineering experience, strong full-stack skills (React, Node.js, TypeScript, Python), and experience with Snowflake or Databricks. They must also be able to explain technical tradeoffs clearly to executives and non-technical audiences.

  Snowflake, Databricks, React, Node.js, TypeScript, Python

• 15d

  Senior QA Engineer Position for Xsolla's Smart Wallet in Web3

  Canada

  HybridFull Time

  

  Xsolla: Headquartered in Los Angeles, with offices worldwide, Xsolla operates as a merchant and seller of record for major gaming entities like Valve,…

  6+ YOECandidates need a bachelor's degree or equivalent, 6+ years of software testing with 2+ years on EVM products, and hands-on work with viem, wagmi, Foundry or Hardhat. They must understand Ethereum transactions, token standards, account abstraction and wallet signing, and be proficient in TypeScript test automation.

  viem, wagmi, ethers.js, Foundry, Hardhat, Anvil

16 companies