Senior Integration Designer (Contract) – Secret Clearance

Donna Cona Inc.; Ottawa; On-site; CAD 90,000 - 120,000; Part time

Job summary

Donna Cona Inc. in Ottawa is seeking a senior Integration Designer for a contracted engagement with a government client. You will deliver detailed component-level integration designs, interface specifications, and mapping documents, acting as the bridge between architecture intent and buildable specifications.

This is a design and documentation role, not coding. The ideal candidate has 6+ years in integration design, with exposure to Red Hat/Camel and Azure, plus OpenAPI/Swagger design, Kafka

Qualifications

• Valid security clearance at Secret level.
• 6+ years in integration design, with Red Hat/Camel and Azure environments.
• Experience with Apache Camel Enterprise Integration Patterns and low-level designs.
• Kafka event schema design (Avro or JSON Schema).
• OpenAPI/Swagger contract design for API gateway.
• Azure Service Bus and Logic Apps; Dynamics 365/Dataverse data models.
• Data mapping and transformation design (XSLT, JSONata or similar).
• UML/sequence diagrams and Confluence/SharePoint documentation.

Responsibilities

• Produce interface specifications, mapping documents and low-level designs.
• Bridge architecture intent and buildable specifications for government client integration.
• Work on detailed, component-level integration designs; focus on documentation over coding.

Skills

Security clearance

Integration design

Apache Camel

Kafka design

OpenAPI/Swagger

Azure integration

Data mapping

Confluence/SharePoint

Tools

Red Hat

Camel

Azure

Confluence

SharePoint

Job description

Donna Cona Inc. in Ottawa is seeking a senior Integration Designer for a contracted engagement with a government client. You will deliver detailed component-level integration designs, interface specifications, and mapping documents, acting as the bridge between architecture intent and buildable specifications.

This is a design and documentation role, not coding. The ideal candidate has 6+ years in integration design, with exposure to Red Hat/Camel and Azure, plus OpenAPI/Swagger design, Kafka