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Expert API Developer for Public Sector

Confidential

toronto, on, Canada Full-time July 04, 2026

Opportunity Description

Wirehead seeks a skilled Senior API Developer for a contract role supporting a Government project. This hybrid position focuses on integration solutions and requires deep expertise in relevant technologies.As a Senior Developer, you will design and implement API integrations, working predominantly with IBM Integration Bus and event-driven architectures. The ideal candidate will be well-versed in Java, REST API design, and coding best practices, handling all aspects from initial development to testing and debugging in a collaborative environment.Key Responsibilities:
• Code and perform unit testing on integration interfaces
• Design and implement integrations with IBM ACE or similar
• Develop and document RESTful APIs
• Provide deployment support and troubleshoot issues
• Follow security standards for API integrationsRequirements:
• Strong experience in REST API development and documentation
• Extensive knowledge of integration technologies and patterns
• Profici...
Full-time Other-General

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