Jobs in Canada

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Microsoft Security Engineer
Slalom
Toronto, ON · Greater Toronto Area, Canada
- Full-time
Deploy enterprise-scale information protection strategies across Microsoft 365 workloads.
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Senior Service Reliability Engineer
Fitch Ratings
Toronto, ON
- Full-time
…Shared Technology Services, Technology, Risk and the Executive Program Management Office (EPMO). Driven by our investment in cutting-edge technologies like AI and cloud solutions, we’re…
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AI Solution Architect
Harris Global Business Services (GBS)
Quebec, QC
- Full-time
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SAP PP/MM Business Analyst
Stella-Jones
Montreal, QC
- Full-time
Are you ready to move beyond routine support and take true ownership of an enterprise-grade SAP environment?
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Platform Solution Architect
Slalom
Montreal, QC
- Full-time
…trusted by leaders across the Global 1000, many successful enterprise and mid-market companies, and 500+ public sector organizations to improve operations, drive growth, and create value.…
Added 1 month ago
Senior Service Reliability Engineer
Fitch Group
Toronto, ON
…Shared Technology Services, Technology, Risk and the Executive Program Management Office (EPMO). Driven by our investment in cutting-edge technologies like AI and cloud solutions, we’re…
Added 1 month ago
Senior Director, IAM Product, Architecture, and Governance
Scotiabank
Toronto, ON
…global IAM services, supporting both external customers and enterprise workforce platforms, working to accelerate new product enhancements in alignment with business partners, fraud, and…
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RevOps Business Process Architect
Sage
Toronto, ON
- Full-time
This is a hybrid position requiring three days per week onsite at a North America-based office
Added 1 month ago
Staff Cloud Platform Engineer
Scotiabank
Toronto, ON
…managing infrastructure, monitoring and troubleshooting on Enterprise Security Google Kubernetes Engine (GKE) Platform. This consists of platform building, tooling, integration, process…
Added 1 month ago
Senior Manager Platform Engineering
Scotiabank
Toronto, ON
…engineers, automation experts that build, operate and evolve the Enterprise Security cloud platforms (such as Kubernetes, cloud infrastructure, networking, security, observability and other…
Added 1 month ago
Senior Consultant - Platform Architect - Technology Strategy and Transformation
EY
Toronto, ON · Vancouver, BC
We are seeking a highly skilled and experienced Senior, Platform Architect to join our Technology Strategy and Transformation team supporting our banking team. In this role, you will help…
Added 1 month ago
Application Architect - Technology Strategy and Transformation
EY
Toronto, ON
We are seeking a highly skilled and experienced Manager, Application Architect to join our Technology Strategy and Transformation team supporting our banking team. In this role, you will be…
Added 1 month ago
Principal Product Manager, Platform Strategy & Infrastructure (Auth0)
Okta
Toronto, ON
Architect Global Cloud Resilience & Scale: Champion overarching initiatives for cloud architecture, including Tierless private cloud transitions, Geo HA failover mechanisms, and…
Added 1 month ago
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Principal Product Manager, Platform Strategy & Infrastructure (Auth0)
Okta
Toronto, ON
- $173,000 to $237,000 CAD / year
- Full-time
Architect Global Cloud Resilience & Scale: Champion overarching initiatives for cloud architecture, including Tierless private cloud transitions, Geo HA failover mechanisms, and…
Added 1 month ago
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IT - Systems Administrator
JAM Industries
Baie-D'Urfé, QC
- Full-time
Works under the guidance of: Lead Systems Administrator / Architect
Added 1 month ago
IT - Systems Administrator
Jam
QC · Baie D'urfe, QC
Works under the guidance of: Lead Systems Administrator / Architect
Added 1 month ago
Q3- NAMORC- Oracle Fusion Cloud Industry Principal IPCON - Canada
Infosys
ON
Must have implementation experience with a deep understanding of Oracle Cloud
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Member of Technical Staff - Cloud Operations
Aptiv
Ottawa, ON
- Full-time
Architect, design, deploy, and operate secure cloud environments across AWS, Azure, and/or GCP.
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Lead Technical Product Owner, Salesforce
Manulife
Toronto, ON · Waterloo, ON
- Full-time
Ability to support Manulife's hybrid work model, including attendance in the GTA or Waterloo office three days per week
Added 1 month ago
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Application Support - Salesforce Manager
Brandt Group of Companies
Regina, SK
- Full-time
Lead the IT workstream for the Digital Transformation program, coordinating integration development across all enterprise systems
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Director, Process Engineering
Royal Bank of Canada
Toronto, ON
- Full-time
Zachman Certified Enterprise Architect - Zachman International
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Domain Enterprise Architect - Downstream Business (Retail)
Nutrien
Saskatoon, SK
- Full-time
The Domain Enterprise Architect - Downstream is accountable for the architecture of Nutrien's Retail and grower-facing business domain. The role connects business strategy, customer and…
Added 1 month ago
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Enterprise Architect - Applications & ERP
Nutrien
Saskatoon, SK
- Full-time
The Enterprise Architect - Applications & ERP defines and maintains Nutrien’s enterprise application and ERP architecture direction. The role creates a transparent view of the application…
Added 1 month ago
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Domain Enterprise Architect - Downstream Business (Retail)
Nutrien
Calgary, AB
- Full-time
The Domain Enterprise Architect - Downstream is accountable for the architecture of Nutrien's Retail and grower-facing business domain. The role connects business strategy, customer and…
Added 1 month ago
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Enterprise Architect - Applications & ERP
Nutrien
Calgary, AB
- Full-time
The Enterprise Architect - Applications & ERP defines and maintains Nutrien’s enterprise application and ERP architecture direction. The role creates a transparent view of the application…

Application Architect - Technology Strategy and Transformation

Toronto, ON, M5H 0B3, Canada

Apply on careers.ey.com About employer

Applications open in a new tab.

Job details

Apply by: Dec 24, 2026
Experience: 5+ years of experience in technology architecture, design, and implementation, with a focus on digital transformation in a financial services environment.
Posting language: English
Posted: Sep 23, 2026

Original job description

At EY, we’re all in to shape your future with confidence.

We’ll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go.

Join EY and help to build a better working world.

The opportunity:

We are seeking a highly skilled and experienced Manager, Application Architect to join our Technology Strategy and Transformation team supporting our banking team. In this role, you will be responsible for designing and implementing innovative technology solutions that align with our clients' business strategies. You will work closely with cross-functional teams to deliver high-quality solutions that drive digital transformation and enhance operational efficiency.

This job posting relates to an existing vacancy within our organization.

Your Key Responsibilities

Lead the end-to-end architecture and design of enterprise application solutions, translating business and functional requirements into scalable, secure, and resilient implementations that address complex business challenges and enable digital transformation.
Partner with clients and business stakeholders to understand strategic objectives, assess current-state application landscapes, and define future-state architecture roadmaps.
Develop and maintain application architecture frameworks, standards, and governance processes aligned with enterprise technology strategies and industry best practices.
Evaluate existing application portfolios and identify opportunities for modernization, optimization, cloud migration, and technology innovation.
Provide strategic guidance on emerging technologies, application platforms, integration patterns, and modernization approaches.
Collaborate with cross-functional teams, including business, product, engineering, data, security, and infrastructure teams, to ensure successful solution delivery.
Lead application architecture reviews and provide oversight to ensure adherence to architectural principles, quality standards, and regulatory requirements.
Manage and mentor architects, developers, and technical consultants, fostering technical excellence, collaboration, and professional growth.
Build and maintain strong client and stakeholder relationships, acting as a trusted advisor throughout transformation initiatives.
Drive solution delivery by identifying risks, resolving architectural challenges, and ensuring successful implementation outcomes.
Support business development activities, including client presentations, solution design workshops, proposal development, and thought leadership initiatives.
Contribute to the growth of the Technology Strategy & Transformation practice by developing methodologies, reusable assets, and leading innovation efforts.

Qualifications:

Bachelor’s degree in computer science, Information Technology, Engineering, or a related field; Master's degree preferred.
5+ years of experience in technology architecture, design, and implementation, with a focus on digital transformation in a financial services environment.
Proven experience as an application / technical Architect.
Proven experience leading large, high-performing cross-functional teams through complex technology delivery lifecycles, including mentoring and unblocking team members, managing delivery risks, and driving client requirements and implementation outcomes to completion.
Strong understanding of cloud computing, data analytics, artificial intelligence, and other emerging technologies.
Excellent problem-solving skills and the ability to think strategically and analytically.
Strong communication and interpersonal skills, with the ability to engage and influence stakeholders at all levels.
Experience in a consulting environment is highly desirable.
Relevant certifications (e.g., TOGAF, AWS Certified Solutions Architect, etc.) are a plus.
Ability to own and guide detailed solution design from business requirements through API contracts, data flows, integration patterns, deployment models, observability, operational support, and production readiness.
Experience working alongside lead developers to make code design, framework, integration, error handling, security, data modelling, and non-functional requirement decisions throughout delivery rather than limiting architecture involvement to high level design documents.
Ability to define coding standards, review critical implementation choices and team output, enforce reusable patterns, challenge unnecessary complexity, and ensure consistent code quality. Able to connect individual features and the broader codebase to business outcomes while maintaining alignment with the approved solution design, security expectations, test strategy, and long-term maintainability goals.
Demonstrated ability to identify and resolve performance bottlenecks, optimize AWS Lambda execution, and reduce costs through efficient resource utilization.
Experience leading the investigation and resolution of complex design, integration, performance, deployment, and production issues by reading logs, reviewing code, tracing event flows, isolating root causes, and making clear remediation decisions with development teams.
Experience partnering with DevOps engineers to define CI/CD pipeline configurations, deployment gates, infrastructure as code structures, environment promotion strategies, monitoring, logging, rollback approaches, and release readiness controls.
Ability to create comprehensive technical documentation for APIs, architecture decisions, and operational procedures.
Demonstrated ability to develop junior developers through practical coaching on AWS best practices, Node.js development patterns, code quality, and troubleshooting techniques.

What We Offer:

A dynamic and inclusive work environment that fosters innovation and collaboration.
Opportunities for professional growth and development through training and mentorship.
Competitive salary and benefits package.
The chance to work with leading organizations across various industries and make a meaningful impact.

What we offer you

We offer a competitive compensation package where you’ll be rewarded based on your performance and recognized for the value you bring to our business. In addition, our Total Rewards package allows you decide which benefits are right for you and which ones help you create a solid foundation for your future. Our Total Rewards package includes a discretionary bonus program, a comprehensive medical, prescription drug and dental coverage plan, a defined contribution pension plan, a great vacation policy plus firm paid days that allow you to enjoy longer long weekends throughout the year, statutory holidays and paid personal days (based on province of residence), and a range of exciting programs and benefits designed to support your physical, financial and social well-being. Plus, we offer:

- Support and coaching from some of the most engaging colleagues in the industry
- Learning opportunities to develop new skills and progress your career
- The freedom and flexibility to handle your role in a way that’s right for you

EY reports salary ranges in accordance with applicable provincial pay transparency legislation. Individual salaries within the anticipated salary ranges noted below are determined through a wide variety of factors including but not limited to internal equity, education, relevant experience, knowledge, and applicable skill sets.

Toronto: $114,000 to $160,000

Are you ready to shape your future with confidence? Apply today.

To help create the best experience during the recruitment process, please describe any accommodations you may need.

Inclusiveness at EY

Inclusiveness is at the heart of who we are and how we work. We’re committed to fostering an environment where differences are valued, policies and practices are equitable, and our people feel a sense of belonging. We embrace diversity and are committed to combating systemic racism, advancing gender equity and women in leadership, advocating for the 2SLGBTQIA+ community, promoting our neuroinclusion and accessibility initiatives, and are dedicated to amplifying the voices of Indigenous peoples (First Nations, Inuit, and Métis) nationally as we strive towards reconciliation. Our diverse experiences, abilities, backgrounds, and perspectives make our people unique and help guide us. Because when people feel free to be their authentic selves at work, they bring their best and are empowered to build a better working world.

Learn about our commitment to Inclusiveness at https://www.ey.com/en_ca/about-us/corporate-responsibility/equity

EY | Building a better working world

EY is building a better working world by creating new value for clients, people, society and the planet, while building trust in capital markets.

Enabled by data, AI and advanced technology, EY teams help clients shape the future with confidence and develop answers for the most pressing issues of today and tomorrow.

EY teams work across a full spectrum of services in assurance, consulting, tax, strategy and transactions. Fueled by sector insights, a globally connected, multi-disciplinary network and diverse ecosystem partners, EY teams can provide services in more than 150 countries and territories.

At EY, we use artificial intelligence (AI) tools as one element of our recruitment process to enhance efficiency and improve the candidate experience. While AI supports us in our process, human judgment and decision-making remain integral in our candidate experience. We are committed to the responsible use of AI, and our practices are continuously reviewed and refined to ensure they align with ethical principles and regulatory requirements.

To all recruitment agencies: EY does not accept unsolicited resumes from recruitment agencies. Any resumes submitted without a prior agreement or request from our hiring team will not be considered. EY is not responsible for any fees related to unsolicited resumes.

Apply on careers.ey.com About employer

More about this job

Responsibilities

Lead enterprise application architecture and end-to-end solution design, aligning technology roadmaps and implementations with client strategies, security requirements, and operational needs. Guide cross-functional delivery teams, oversee architecture and code quality, resolve technical and production issues, and support client relationships and business development.

Requirements

A bachelor’s degree in computer science, information technology, engineering, or a related field is required, with a master’s degree preferred, along with at least five years of architecture and implementation experience, ideally in financial services. Candidates should have proven application architecture and technical leadership experience, strong cloud and emerging-technology knowledge, and hands-on expertise in solution design, AWS, Node.js, integration, CI/CD, production readiness, and mentoring.

Skills

Application Architecture
Solution Design
Digital Transformation
Cloud Computing
AWS
AWS Lambda Optimization
Node.js
API Design
Systems Integration
Data Modeling
CI/CD
Infrastructure as Code
Performance Optimization
Technical Leadership
Stakeholder Management
Financial Services

Benefits

Discretionary Bonus
Medical Coverage
Prescription Drug Coverage
Dental Coverage
Vacation
Paid Holidays
Paid Personal Days
Training and Learning Opportunities
Professional Development
Coaching and Mentorship

Visa sponsorship

Not detected in the job text

Keywords

Application Architecture
Technology Strategy
Digital Transformation
Financial Services
Enterprise Applications
Cloud Computing
AWS
AWS Lambda
Node.js
Artificial Intelligence
Data Analytics
API Contracts
Data Flows
Integration Patterns
Data Modeling
Security
Non-Functional Requirements
Code Quality
CI/CD Pipelines
Infrastructure as Code
Observability
Monitoring
Logging
Deployment Strategies
Production Readiness
TOGAF
Architecture Governance
Application Modernization
Cloud Migration

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Work requirements

Jobs in Canada