Cloud Architect (Applications & Infrastructure)
Engagement
Full-time
On-site · Permanent
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About the role
Role Overview
The Cloud Architect – Applications & Infrastructure is responsible for designing, building, managing, and delivering cloud platform capabilities across application and infrastructure domains. This role will lead architecture and delivery of secure, scalable, resilient, and cost-optimized cloud solutions, with Microsoft Azure as the primary cloud platform and Google Cloud Platform (GCP) as a secondary cloud.
The architect will work closely with business stakeholders, engineering teams, and delivery leads to enable cloud-native, hybrid, and multi-cloud solutions, with a strong focus on integration, modernization, and platform enablement, particularly for Retail and Utilities industry clients.
Key Responsibilities
1. Cloud Architecture & Design
- Design end-to-end cloud architecture covering applications, infrastructure, networking, security, identity, and integrations across Azure and GCP.
- Define cloud reference architectures, landing zones, and platform blueprints aligned with enterprise standards and industry best practices.
- Architect hybrid and multi-cloud solutions, including connectivity, identity federation, and workload portability.
- Ensure solutions meet non-functional requirements such as scalability, resiliency, availability, security, and performance.
2. Build & Delivery Leadership
- Lead the build and delivery of cloud platforms and workloads, working hands-on with engineering teams when required.
- Guide application modernization initiatives including rehost, replatform, refactor, and cloud-native development.
- Experience with Visual Studio, .NET Framework, .NET Core and C# programming
- Experience with building RESTful APIs, Microservices, integrations and working with XML, JSON, etc.
- Drive adoption of PaaS, containerization, Kubernetes, and serverless architectures.
- Provide technical leadership during delivery execution, ensuring architecture integrity from design through deployment.
3. Cloud Infrastructure & Platform Engineering
- Architect and govern cloud infrastructure services including compute, storage, networking, IAM, security, and observability.
- Design and implement Infrastructure as Code (IaC) using tools such as Terraform, ARM/Bicep, or equivalent.
- Define and implement DevSecOps and CI/CD pipelines for applications and infrastructure.
- Establish operational readiness, including monitoring, logging, backup, DR, and cost optimization.
4. Integration & API Strategy
- Define enterprise integration and API strategies, including event-driven and message-based architectures.
- Architect integrations using Azure Integration Services (API Management, Logic Apps, Service Bus, Event Grid) and GCP equivalents.
- Ensure secure, scalable integration patterns across SaaS, PaaS, legacy, and on-prem systems.
5. Governance, Security & Compliance
- Ensure architectures comply with security, privacy, regulatory, and industry standards, especially relevant to Retail and Utilities.
- Collaborate with security teams to implement Zero Trust, IAM, network security, encryption, and compliance controls.
- Contribute to architecture governance, standards, and design reviews.
Required Skills & Experience
1. Professional Experience
- 8+ years of experience in solution or cloud architecture, with multiple large-scale cloud delivery engagements.
- Experience in client-facing or consulting roles is strongly preferred.
2. Cloud Platforms
- Strong expertise in Microsoft Azure (primary) across IaaS, PaaS, and integration services.
- Working knowledge of Google Cloud Platform (GCP) for application and infrastructure workloads.
- Experience with hybrid and multi-cloud architectures.
3. Applications & Infrastructure
- Deep understanding of cloud-native application architectures, microservices, containers, and serverless.
- Strong experience in cloud infrastructure design: networking, security, identity, storage, compute.
- Hands-on experience with IaC, CI/CD, and DevSecOps practices.
4. Integration & Modernization
- Proven experience designing enterprise integrations and API-led architectures.
- Experience with application modernization and cloud migration programs.
5. Industry Experience
- Preferred experience in Retail and/or Utilities industries, including domain-specific scalability, resiliency, and regulatory considerations.
Certifications (Preferred)
- Microsoft Certified: Azure Solutions Architect Expert
- Google Cloud Professional Cloud Architect
- TOGAF or equivalent architecture certification (nice to have)
Soft Skills
- Strong communication and stakeholder management skills.
- Ability to influence technical and business decisions.
- Leadership mindset with a balance of strategic thinking and hands-on execution.
- Comfortable operating in complex, multi-team, multi-vendor environments.
Work Environment
- Location: GTA
- Work Environment: Hybrid, Client site – 3 days min. in Toronto, Travel – upto 10%
This engagement is managed end-to-end by Querentia. Our recruiters give you honest feedback at every stage, prepare you for the interview, and support a smooth onboarding once you land the offer.
