Job Title: Applications Architect – Senior (RQ11160)

Client: Ministry of Public and Business Service Delivery and Procurement

Work Location: 222 Jarvis St., Toronto, ON – Onsite (5 days/week)

Start Date: 2026‑07‑09

End Date: 2027‑10‑05

Hours: 7.25 hrs/day, 8:00 AM–5:00 PM (excluding lunch), Monday–Friday

Job Summary

Senior Applications Architect for the Ministry of Public and Business Service Delivery and Procurement (Ontario Public Service). Responsible for defining and governing business, solution, and information architecture, creating architecture artefacts, and guiding large‑scale, distributed enterprise applications. Supports Discovery Phase work for One‑Card and digital credentials and guides projects through Enterprise Architecture Governance. This is a 5‑day onsite role at 222 Jarvis St., Toronto, ON.

Key Responsibilities

• Define structure and relationsh...