Senior Software Architect with experience designing and implementing web-based applications in a Microsoft environment
S.i. Systems
Toronto, ON-
Number of positions available : 1
- Salary To be discussed
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Contract job
- Published on January 14th, 2026
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Starting date : 1 position to fill as soon as possible
Description
Our client is looking for a Senior Software/Application Architect with experience designing and implementing web-based applications in a Microsoft environment
Must Have:
- 8+ years in .NET development
- 4+ years architecture
- Strong experience with YARP or similar reverse proxy architectures
- Proven delivery of large system integrations
- API-first design experience (REST, JSON, versioning)
- Authentication integration (SSO, OAuth2/OIDC)
- Strong debugging and system-analysis skills
Nice to Have:
- Hands-on architecture for government or enterprise systems (preferred)
AI may be used in evaluating candidates.
Requirements
undetermined
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