Full-time

Pega Principal System Architect

Posted by Aarorn Technologies Inc • May 28, 2026

📍 toronto, on, Canada
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Description

Overview

Job Title: Principal System Architect – Pega (LSA) Location: Toronto, ON (3x onsite a week) Employment Type: Contract Pay Rate: CAD$55 - $65/HR INC Job Description

We are looking for an experienced Pega CLSA who will play a key leadership role in designing, upgrading, and modernizing Pega applications. The ideal candidate will have proven expertise in Pega platform upgrades, cloud/on‑prem migrations, and architectural decision‑making, while mentoring development teams and ensuring adherence to Pega best practices. Roles & Responsibilities

Lead and architect Pega application migration and upgrade projects (on‑prem to cloud, version upgrades, infrastructure modernization). Assess existing Pega applications and design upgrade/migration strategies with minimal downtime and risk. Define application architecture, integration patterns, data migration approaches, and performance optimization strategies. Ensure compliance with Pega Guardrails, best practices,...

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