api developer

A leading B2B SaaS company is seeking an experienced AI / Machine Learning Developer to work on innovative AI models and systems. The candidate will train and deploy large language models and related machine learning systems, contributing to impactful automation features. This is a remote role available to applicants across Canada, with strong preference for...

A leading B2B SaaS company is seeking an experienced AI / Machine Learning Developer to work on innovative AI models and systems. The candidate will train and deploy large language models and related machine learning systems, contributing to impactful automation features. This is a remote role available to applicants across Canada, with strong preference for...

MaintainX, a leading mobile-first work execution platform, is seeking a backend-focused software engineer to design, build, and operate public REST APIs for enterprise-scale integrations. You’ll implement authentication, rate limiting, versioning, and data migrations, while decoupling services from monoliths to boost reliability. You’ll also contribute...

TMS LLC in Toronto, Canada is seeking a Senior Python React Developer for a long-term role. Location is hybrid/remote in the Toronto area.The ideal candidate has 8+ years of experience building enterprise-grade applications with Python and React.js, plus strong API design, microservices, and cloud expertise. You will lead technical design, mentor developers,...

Wipro is seeking a seasoned Full‑stack Java Enterprise engineer to design and develop RESTful APIs, and deliver scalable, secure backend services with strong UI integration in a Toronto area team. You'll work with Java, J2EE, Spring, Hibernate, JavaScript, Angular, Azure, Jenkins, Maven, GitHub, and IDEs in an Agile setting. 5–8 years of experience and...

Compunnel, Inc. seeks a Quality Engineer to build and maintain automated API/integration test suites for eTrack/eDocs, validating advisor-facing data, lifecycle status, and client statements.You'll collaborate in an Agile squad with backend developers, perform end-to-end data validation, metadata tagging, entitlement testing, and regression testing within...

A leading B2B SaaS company is seeking an experienced AI / Machine Learning Developer to work on innovative AI models and systems. The candidate will train and deploy large language models and related machine learning systems, contributing to impactful automation features. This is a remote role available to applicants across Canada, with strong preference for...

A leading B2B SaaS company is seeking an experienced AI / Machine Learning Developer to work on innovative AI models and systems. The candidate will train and deploy large language models and related machine learning systems, contributing to impactful automation features. This is a remote role available to applicants across Canada, with strong preference for...

RBC is seeking an experienced Quality Engineering Lead to drive QE practices and automate testing for Emerging Payments applications. You will lead QA engineers, define end-to-end QE strategies, and collaborate across development, DevOps, and product teams to improve automation, quality, and reliability. The role requires strong API/test automation...

Join CMiC as an API Software Engineer focused on developing and improving RESTful APIs for the construction industry. Leverage your coding skills in Java and enhance our clients' experience with robust applications.At CMiC, located in Toronto, you will contribute to a leading platform that supports key workflows in construction management. This position...

Amazon Development Centre Canada ULC in Vancouver, BC, is hiring a Senior Software Development Engineer to own design and delivery of large, complex systems for AWS AppSync. You will mentor engineers, influence roadmaps, and drive architectural decisions across teams while maintaining high standards for security and reliability.The role emphasizes ownership,...

Trissential is hiring a Senior QA Analyst to join our client’s team in Montreal. You will design and execute test cases for banking and payment workflows, validate quality across APIs and event-driven systems, and contribute to test automation initiatives.You will collaborate with architects, developers, product owners, and business stakeholders to drive...

A leading B2B SaaS company is seeking an experienced AI / Machine Learning Developer to work on innovative AI models and systems. The candidate will train and deploy large language models and related machine learning systems, contributing to impactful automation features. This is a remote role available to applicants across Canada, with strong preference for...

A leading B2B SaaS company is seeking an experienced AI / Machine Learning Developer to work on innovative AI models and systems. The candidate will train and deploy large language models and related machine learning systems, contributing to impactful automation features. This is a remote role available to applicants across Canada, with strong preference for...

A leading B2B SaaS company is seeking an experienced AI / Machine Learning Developer to work on innovative AI models and systems. The candidate will train and deploy large language models and related machine learning systems, contributing to impactful automation features. This is a remote role available to applicants across Canada, with strong preference for...

Highspring seeks a Senior Quality Assurance Analyst to join the Digital Channels Quality team in Montreal. This role is embedded in Agile teams and extends beyond traditional QA, driving Shift-Left quality and continuous improvement across delivery processes.You will collaborate with developers, analysts, architects and delivery leaders to shape testing...

Synechron in Canada is seeking a Java Full-Stack Developer with strong React expertise to join our delivery teams and build modern UI and robust backend services. You will collaborate with UI/UX, QA, and product teams in an agile environment to deliver scalable interfaces and APIs.The role emphasizes front-end component design, RESTful services, and dev-ops...

Senior QA Test Analyst - API Testing, ReadyAPI, Katalon & Automation Toronto, ON - Hybrid (4 Days WFO) Overall 8 years of experience in QE testing. 3 years of experience in API testing (ReadyAPI) Develop automated tests to be used as part of Continuous Integration Framework. Ability to integrate tests with different tools. Experience using software API...

Step into the role of Software Engineer at Kong, focused on API management and backend service development. Utilize your TypeScript and Node.js skills to enhance customer experiences. At Kong, you'll play a critical role in building the infrastructure that supports API management systems. This position is targeted at engineers with over three years...

A leading IT solutions firm in Montreal is looking for a Senior Full‑Stack Developer with extensive experience in API and Middleware. The ideal candidate has over 8 years of experience in software development, particularly with Azure APIM and various integration patterns. Bilingualism in French and English is essential for this role. This position offers a...