Senior IT Enterprise Solutions Architect

TTP has an immediate need for a Senior IT Enterprise Solutions Architect for a major modernization initiative with Ontario Health.

Contract: January 2, 2026 – December 30, 2026 (plus a 1-year extension)
Location: Hybrid – Up to 3 days/week onsite (525 University Ave, Toronto)
Rate: Up to $125/hr

This role will focus on leading the decomposition of legacy monoliths, designing cloud-native platform services, and shaping the future architecture supporting Home and Community Care across Ontario.

Must-Haves:
– 10+ years in monolith decomposition & modernization
– 10+ years in microservices, distributed systems, and API design
– 10+ years of cloud expertise (Azure App Services, API Management, etc.)
– Strong knowledge of Domain-Driven Design, event-driven architecture, and resilience patterns
– Excellent communication and leadership skills

Key Responsibilities:
– Lead strategy for breaking down legacy systems into modular microservices
– Architect scalable, resilient, cloud-native enterprise solutions
– Define and enforce architecture standards and best practices
– Collaborate with engineering, product, and business stakeholders
– Provide technical leadership through modernization efforts

If you meet the requirements and are interested, please DM for details.

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