Average salary: $125,150 /yearly
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$110.68k per year
...here! Job Type: Full Time Job Category: IT Job Title: API BSA Location: Toronto, ON Work Mode: Hybrid "... ...request response payloads) Working with technical teams on API design and integration approach Tools JIRA Confluence, Swagger Open API...SuggestedFull time$110k per year
...Click here! Job Type: Full Time Job Category: IT QE - API Toronto, ON - Onsite Expert in Java and Selenium.... ...and dependency/build management Should be able to write well-designed, efficient, and testable code. Expertise in debugging test framework...SuggestedFull time- ...and high-performing culture. Purpose The Team Lead – API Development is responsible for leading a team of developers to deliver... ...years of NodeJS and microservices development (conceptualization, design, and development) experience, including experience with deploying...SuggestedFlexible hours
$86k per year
...Posted February 24th, 2026 Looking for more job opportunities? Click here! Job Type: Full Time Job Category: IT Job Title: API Developer Location: Toronto, ON Work Mode: Hybrid "Skills Required: Hands-on experience of 6 to 8 years in...SuggestedFull time- ...building high‑performance backend systems, APIs, and microservices. The ideal candidate will... ...Backend Development & Architecture - Design, develop, and optimize backend services using... ...environments. - Exposure to Java API management or enterprise API gateway solutions...SuggestedContract work
$69.7k - $115.2k per year
...policies and practices have been designed to allow colleagues to progress... ...to work with its suite of APIs and mainframe applications.... ...of system requirements through design and development, testing, and deployment... ...~ Knowledge of Mainframe and API capabilities, limitations, and...SuggestedFull timeWork from home$120.8k - $170.8k per year
This API Developer is a senior level technical position responsible for establishing and implementing new or revised application systems... ...advanced knowledge of applications programming and ensure application design adheres to the overall architecture blueprint Utilize advanced...SuggestedFull time- ...platforms • Strong background applying established architecture and design frameworks Architecture Ownership & Strategy • Define,... ...service and sales experiences across integrated channels API & Integration Expertise • Lead REST API design and resource modeling...SuggestedContract work
$125k - $150k per year
...Role This position is for a Senior Software Developer to join our API team, developing multi-language SDK client libraries (C, C#, Java,... ...experience in reducing pipeline flakiness through better test design, infrastructure improvements, or retry strategies Passion for developer...SuggestedInternshipImmediate start- ...deliver. ELITS is now looking for an Senior API Developer in our operations in Montreal.... ...About the Role: Are you an expert in designing and building robust, scalable APIs? ELITS... ...connectivity. What You Will Do: ~ Design, develop, and maintain RESTful APIs and microservices...Suggested
- ...Position: Senior API - Software Developer Duration: 1 Year assignment (contract) Client Location: Toronto ( Onsite : 7.25 hours/... ...applications. This role includes end‑to‑end software development, API design, secure application integration, and technical leadership across...SuggestedFull timeContract workTemporary workMonday to friday
- ...Job Title Business Analyst – Digital & API Solutions (Banking domain) Experience 6–8 Years Role Overview The Business... ..., and error-handling flows to support end-to-end solution design. Align cloud architecture patterns with enterprise security, regulatory...SuggestedContract work
- ...comprehensive test plans and detailed test cases. Perform functional, regression, integration, and user acceptance testing (UAT) for web, API, and backend systems. Validate data flows, business rules, and system integrations across upstream and downstream applications....SuggestedContract work
- ...inclusive and high-performing culture. We’re looking for a Backend API Developer to collaborate closely with a team of backend API... ...JIRA and Confluence, review pull requests, and implement documented designs. Collaborate closely with a team of backend API developers, front...SuggestedManual laborFlexible hours
- We are seeking a Senior Software Developer - API to design, develop, and implement mission-critical web applications and integration layers. This role focuses on bridging the gap between custom .NET development and the Microsoft Dynamics 365/Power Platform ecosystem. You will...SuggestedLong term contractContract workWork at office
- ...practices. The ideal candidate will bring strong hands-on experience with API development, automated testing, cloud environments (AWS), and... ...(PC) is a strong plus. Core Responsibilities - Design, develop, and maintain high‑quality Java applications using core and...Contract workRemote work
- ...Technical Business Analyst – API & Microservices Location: Toronto, ON (Hybrid) Role Overview We are seeking a Senior Technical... ...developers in a Java microservices environment Participate in design discussions, impact analysis, and integration workflow definition...Contract work
- ...system integration and the replacement of national-level legacy interfaces. Responsibilities - Application Development: Lead the design, coding, unit testing, and deployment of complex enterprise application enhancements using the .NET framework. -...Long term contractRemplacementContract workRemote work
- ...PL/SQL scripts to retrieve and format data to meet business requirements and design? If so, this would be a great opportunity for you! Our client is looking for a Senior Software Developer - API for a 12 month contract in Toronto. This is an onsite role. Rate: 543....Contract work
$91.2k - $136.8k per year
...compensation policies and practices have been designed to allow colleagues to progress through... ...leads a team of technology development / design professionals in providing a range of application... ...; Veracode, SonarQube Building REST API , spring container solutions...Work from home- ...Fulfill the role of technical subject matter expert regarding the design and construction of in-scope business applications and the software... ...registry systems. ~ In-depth experience working with IBM API Connect gateway platform (or similar technology) as well as with PKI...Full timeContract workWork at office
$65k - $115k per year
API Automation Tester Position Description This role is hybrid and requires you to be at our downtown Toronto and/or Client office... ...frameworks, scripting, and CI/CD pipelines. The ideal candidate will design, develop, and execute automated API tests while working closely...Work at office2 days per week- ...s technological solutions today! Our Asset Integrity Management Team in Fort McMurray, AB is kicking off our recruitment efforts for API Inservice Inspectors for Fall 2026, with an expected timeline of September - October 2026. What will you be doing? Performing inspection...Long term contractPermanent employmentFull timeWork at officeLocal areaImmediate start3 days per week1 day per week
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Wood Buffalo Census Division, AB29 days ago - ...quality problems. • Document integration designs, mappings, and operational procedures.... ...preferred. • Experience with REST/SOAP APIs, OAuth, SSO, and middleware platforms.... .... • Strong understanding of ServiceNow API frameworks, MID Server configuration, and data...Contract work
- Job Title: Technical Business Analyst - API Solution (Banking Domain) ]]Contract work
- ...with backend engineers, product owners & designers to develop efficient, innovative solutions... ...technical solutions. Conceptualize the design and development of interfaces and integration... ...and dependable integration frameworks. API Design and Development : Skilled in...Remote jobImmediate startHome officeFlexible hours
- ...Key responsibilities include: Reviewing system requirements, design documents, and technical user stories Creating, executing, and... ...accurate test cases Creating and maintaining automation test scripts (API | Services | E2E) Defining test data and environment...Contract work
- ...Microservices~Digital : Spring Boot Experience Required: 8-10 Role Description: Backend Development: Design| develop| and maintain robust| scalable APIs using Java and Spring Boot. Implement RESTful services to meet business requirements. Leverage Spring...Contract work
- ...successful partnerships. You’ll own and manage the full 360° sales cycle (from out-reach, demo to closing) while aligning with the Head of API Sales to support our strategic goals and collaborating with our marketing and product teams. The day-to-day: Proactively build...Full timeInternshipWorldwide
- ...engineering and applied AI, shaping tools and APIs that make generative AI accessible,... ...appliquée, en concevant des outils et des API qui rendent l'IA générative accessible, fiable... ...work that helps build a better world designed and made for all. Ready to shape the world...Full timeFor contractorsApprenticeshipRemote work
