api developer jobs in Calgary

Senior GraphQL API Software Developer Reports To: Development Manager About the job: We're looking for a Senior GraphQL API Developer to join our API team at atVenu. You'll help shape how we design, scale, and evolve our public GraphQL API. Establishing the patterns, limits, and conventions that let it grow reliably as we expand across Canada, the United...

National Bank is seeking a Principal MuleSoft Developer to design and deliver integration solutions on the MuleSoft Anypoint Platform. A hands-on technical specialist with strong development experience, you will build API-led integrations in complex environments and mentor peers.You will guide the technical delivery from analysis to production, ensuring...

A leading entertainment technology company in Calgary, Alberta is seeking an Intermediate Software Developer to craft innovative software products for hospitality applications. The role involves collaborating with diverse teams, implementing Java Enterprise applications, and utilizing secure backend APIs. Strong proficiency in Java technologies, SQL, and...

CPKC in Calgary, Alberta, seeks a Specialist Developer-Java to design, implement, and support Java APIs within the YMS landscape. You will collaborate across teams to deliver scalable, integrated solutions and drive digital transformation in a major North American rail network.The role requires 6+ years of hands-on Java development with Spring, MVC/REST, and...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Onbase API Developer based in Canada.This is a remote opportunity for an experienced developer specializing in Hyland OnBase, API integrations, and enterprise application development. You will design, build, enhance, and support...

An established industry player is seeking a Junior Executive in Recruitment to join their dynamic IT team. This role involves assessing business strategies, analyzing requirements, and leveraging the Salesforce Financial Service Cloud to enhance functionality. You will collaborate with scrum teams to gather user stories, ensuring both functional and...

Become a GraphQL API Software Architect at atVenu, where your expertise will influence the design and scaling of our public API infrastructure across continents. Work collaboratively to create high-impact solutions without direct supervision. As a Senior GraphQL API Developer, you will play a vital role in shaping our technical outcomes. This position calls...

We are seeking a Java SDET with strong experience in API and UI automation testing. The ideal candidate will have hands‑on experience in test automation, Java development, API testing, SQL, and automation frameworks. This role requires the ability to contribute to quality engineering initiatives, support automation strategy, and collaborate effectively...

Who We Are PLATO is Canada’s largest Indigenous-owned software testing and technology services company. For nearly 30 years, our expert teams have helped our clients deliver reliable products that users enjoy interacting with. Our 100% Canada‑based team brings deep experience in QA, software testing, and IT services, along with a shared commitment to...

Join our team as a Java Software Development Engineer in Test (SDET) specializing in API and UI automation. This pivotal role emphasizes your test automation expertise in a robust Agile and DevOps setup. We need a Java SDET with 6-10 years of practical experience in QA and test automation. Your responsibilities will include designing automated testing...

Elevate maintenance projects as a Facilities Project Manager with a focus on API 653 in Calgary or Edmonton. Utilize a hybrid work model to drive efficient project management and quality oversight. The Facilities & Storage Programs (FASP) team seeks a Project Manager to lead integrity-driven projects across the Liquids Pipeline system. This one-year role...

National Bank is seeking a Principal MuleSoft Developer to design and deliver integration solutions on the MuleSoft Anypoint Platform. A hands-on technical specialist with strong development experience, you will build API-led integrations in complex environments and mentor peers. You will guide the technical delivery from analysis to production, ensuring...

CPKC, North America’s first transnational railroad, seeks a Solution Architect to drive enterprise technology solutions, spanning application development, system integration, and digital platforms. You will champion scalable, secure architectures and collaborate with stakeholders to deliver strategic initiatives.Responsibilities include leading end-to-end...

Senior GraphQL API Software Developer Reports To: Development Manager About the job: We're looking for a Senior GraphQL API Developer to join our API team at atVenu. You'll help shape how we design, scale, and evolve our public GraphQL API. Establishing the patterns, limits, and conventions that let it grow reliably as we expand across Canada, the United...

A tech company in Canada is seeking an intern to assist with the development of web applications. The role involves creating responsive user interfaces using React and TailwindCSS, building and documenting REST APIs with Node.js, and preparing applications for deployment using Kubernetes. Ideal candidates should be enrolled or graduated in a related field...

About KinaxisAre you looking to join an innovative, market-leading company where you can truly elevate your career? At Kinaxis we are serious about culture, we are serious about technology, we are serious about customers, and we are serious about not taking ourselves too seriously. If you are looking to be part of an incredible growth story, then we might...

Company Description We are At Synechron, we believe in the power of digital to transform businesses for the better. Our global consulting firm combines creativity and innovative technology to deliver industry-leading digital solutions. Synechron’s progressive technologies and optimization strategies span end-to-end Artificial Intelligence, Consulting,...

CES Energy Solutions is a dynamic and growing North American oilfield services company listed on the TSX as CEU with revenue of 2.49 billion in 2025. It is one of the largest providers of production chemicals and drilling fluid systems and is focused on being the leading provider of technically advanced chemical solutions throughout the life cycle of the...

One of the world's leading providers of products and services to the global energy industry. With a presence in more than 70 countries and 130 nationalities represented in our workforce, we are one of the world's most diverse companies. This allows us to offer multiple career paths, best-in-class training, and world-class benefits. Our product provides E&P...

Intermediate Full Stack Developer, Innovation Development Job Category: Information Technology Requisition Number: INTER018531 Posted : August 28, 2026 Full-Time Locations Showing 1 location Description Inspirational, innovative and entrepreneurial - this is how we describe our empowered teams. Combine your passion with purpose and join a culture that is...