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Added 7 mins ago
A
Enterprise Account Manager, Platforms
Adyen
Toronto, ON
- Full-time
As an Enterprise Account Manager, Platforms in Toronto, you will educate and lead our partners through continuous growth on the Adyen for Platforms solution. The focus will be on global…
Added 7 mins ago
PH
Construction Manager - Water/Wastewater - Permanent - 4293
Parker Huggett - A Division of LRO Staffing
Toronto, ON
- Full-time
…employee-owned powerhouse with nearly a century of success, and lead the delivery of some of Ontario’s most complex and high-profile water and wastewater projects. Their capabilities and…
Added 7 mins ago
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Intern, Program Analyst - Multi-Platform Customer Request Management, Program Team, (Winter 2027)
Bombardier
Dorval, QC
- Volunteer
Organize and lead multidisciplinary meetings, collaborating with experts from various fields.
Added 7 mins ago
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Product Manager
GreenShield
Toronto, ON
- $94,406 to $142,069 CAD / year
- Full-time
You will lead the development and execution of products and services that align with GreenShield’s strategic goal of enabling efficient care, with a focus on scalable administration…
Added 7 mins ago
AF
Financial Planning and Analysis Manager
Armstrong Fluid Technology
Toronto, ON · Scarborough, ON
- $110,000 to $130,000 CAD / year
- Part-time
Lead monthly and quarterly P&L forecasting for the Canada commercial business, including revenue, margin, and selling expenses.
Added 7 mins ago
VF
Manager, RBT2 Performance Analytics and Information Management
Vancouver Fraser Port Authority
Vancouver, BC
- Full-time
Provide oversight of the integration of field data, contractor systems, design data, cost, schedule, risk, and commercial systems into a unified information ecosystem (leveraging a…
Added 7 mins ago
VF
Manager, RBT2 Program Controls
Vancouver Fraser Port Authority
Vancouver, BC
- Full-time
Lead and support workstream and program-level risk identification, assessment, and mitigation planning summarized in a comprehensive program risk register, including interface, integration,…
Added 9 mins ago
Conseiller(ère) Ressources Humaines / Human Resources Advisor
TandemLaunch
Montreal, QC
Piloter les processus d'accueil et d'intégration ainsi que de départ.
Added 9 mins ago
Security Specialist
eSentire
Canada
…teams across eSentire. You also take part in live support, lead complex and sensitive escalations and named-resource engagements, and audit and coach on support quality. Specialists provide…
Added 9 mins ago
OH
Senior Product Specialist, Product Implementation
Ontario Health
Toronto, ON
- Full-time
Lead product enhancement, network transition and integration initiatives across cross-functional teams.
Added 9 mins ago
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Mainframe Software Engineer II
TD
Toronto, ON
- Full-time
Lead end-to-end solution design activities, ensuring alignment with TD's internal policies, security, and standards.
Added 9 mins ago
SS
IT Business Analyst
Sodales Solutions
Toronto, ON
- Full-time
Lead multiple projects and initiatives simultaneously while managing priorities, risks, timelines, and stakeholder expectations.
Added 9 mins ago
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AI Principal Architect
Nasdaq
St. John's, NL
- Full-time
Lead the design and development of enterprise architecture solutions across applications, data, infrastructure, and AI - aligned with Nasdaq's strategic direction and governance standards.
Added 9 mins ago
TI
Workday Lead
Teranet Inc.
Toronto, ON
- $126,500 to $148,500 CAD / year
- Full-time
Teranet is currently looking for an experienced Workday Lead to coordinate the planning, governance, and continuous improvement of the Workday platform. Acting as the primary liaison…
Added 9 mins ago
Manager, Analytics & Process Innovation
MCAP
Toronto, ON
…analytical solutions using SQL, Python, machine learning, and data integration technologies. The role is accountable for implementing and continuously improving approved solutions, working…
Added 23 mins ago
S
AEO and GEO Marketing Manager
Stripe
Canada
- Full-time
Stripe is seeking an AEO and GEO Marketing Manager to lead the channel. This individual will play a critical role in growing new user acquisition from platforms including ChatGPT,…
Added 24 mins ago
PRODUCT MANAGER, BENEFIT ADMINISTRATION
Green Shield Canada
Toronto, ON
You will lead the development and execution of products and services that align with GreenShield’s strategic goal of enabling efficient care, with a focus on scalable administration…
Added 24 mins ago
PC
Residence Coordinator - Children's Services
Pacific Coast Community Resources
Kamloops, BC
- Full-time
Respond to urgent incidents and behavioral escalations; lead debriefs and reviews
Added 38 mins ago
SW
Controller
Sonance Wealth Partners
Toronto, ON
- Full-time
The Controller is the accounting lead for Sonance Financial and is responsible for owning the books, monthly close, reconciliations, consolidated reporting, audit readiness, accounting…
Added 38 mins ago
RC
Open Liberty/WebSphere Liberty-Lead application modernization architect
Realtek Consulting LLC
Toronto, ON
- Contract
Job Title: Open Liberty/WebSphere Liberty. Lead application modernization architect
Added 38 mins ago
ED
Sr Software Developer (Lead) - EN 178
Export Development Canada | Exportation et développement Canada
Ottawa, ON
- $96,557 to $128,743 CAD / year
- Full-time
…primary focus will be developing the Web applications along with integration capabilities, expanding support for integration patterns, maintaining an integration catalogue, promoting the…
Added 38 mins ago
B
Professional Senior, Electro-Mechanical Engineering, EWIS Design
Bombardier
Dorval, QC
- Full-time
Lead a multicultural team of EWIS 3D designers on critical projects.
Added 38 mins ago
TI
Workday Lead
Teranet Inc.
Toronto, ON
- $126,500 to $148,500 CAD / year
- Full-time
Teranet is currently looking for an experienced Workday Lead to coordinate the planning, governance, and continuous improvement of the Workday platform. Acting as the primary liaison…
Added 38 mins ago
M
Project Manager, IM-Related Level 2
Mindtris
Victoria, BC
- Full-time
…Manager in one or more of the following knowledge areas: Project Integration Management, Project Scope Management, Project Time Management, Project Cost Management, Project Quality…
Added 38 mins ago
V
Responsable du marketing produit | Produc Marketing Lead
ValPay
Montreal, QC · Saint-Laurent, QC
- Full-time
…enroll, and transactions flow. We’re hiring a product marketing Lead whose success is measured by adoption: how quickly and how deeply partners and merchants use our…

CGI

Lead Enterprise Architect – Payments & Security

Toronto, ON, Canada

Full-time

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Job details

Job type: Full-time
Apply by: Nov 7, 2026
Experience: 12+ years of experience in Enterprise Architecture, Solution Architecture, or a comparable senior technology architecture role.
Posting language: English
Posted: Oct 8, 2026

Original job description

Position Description

CGI is seeking an experienced Lead Enterprise Architect – Payments & Security to join our Financial Services practice and provide technical leadership on a long-term strategic engagement with a major financial services client.

This senior architecture role combines enterprise architecture leadership, deep payments domain expertise, security and controls knowledge, and hands-on solution architecture experience. The successful candidate will assess complex payment architectures, define target-state architecture and control patterns, and guide architecture and delivery teams through modernization and remediation initiatives.

The role requires the ability to operate across multiple business units and geographies, resolve complex architectural challenges, influence senior stakeholders, and translate enterprise architecture direction into practical technology solutions.

This is a hybrid position requiring attendance at our downtown Toronto and/or client office a minimum of two days per week, subject to change based on business and client requirements.

Your future duties and responsibilities

Enterprise Architecture and Strategy

Assess complex current-state payment architectures and identify architectural risks, technology dependencies, security and control gaps, and modernization opportunities.
Define and evolve target-state architecture across payment platforms, source systems, banking connectivity, processors, and related enterprise applications.
Develop reusable reference architectures, design patterns, architectural principles, standards, and guardrails.
Establish architectural direction for payment controls, including authentication, authorization, segregation of duties, account and payee verification, data protection, monitoring, reconciliation, and logging.
Evaluate modernization, migration, consolidation, compensating-control, and decommissioning strategies.

Payments and Integration Architecture

Provide architectural leadership across payment ecosystems involving payment hubs, payment rails, banking platforms, treasury systems, and enterprise applications.
Lead integration architecture across source systems, payment platforms, and financial institutions.
Design and evaluate integrations using APIs, SWIFT, host-to-host connectivity, and file-based processing.
Apply a strong understanding of payment processing from initiation and transmission through settlement, reconciliation, and reporting.
Assess integration dependencies, data flows, operational impacts, and architectural trade-offs.

Security, Risk, and Controls

Embed security and control requirements into payment architecture and solution designs.
Provide guidance on authentication and MFA, access management, segregation of duties, payment authorization, transaction monitoring, and anomaly detection.
Partner with cybersecurity, operational risk, audit, compliance, and business stakeholders to ensure architecture decisions meet security, regulatory, and control expectations.
Consider emerging payment technologies, evolving fraud patterns, business email compromise, account takeover, and AI-enabled threats in future-state architecture decisions.
Support cybersecurity remediation and control-enhancement initiatives across enterprise payment environments.

Architecture Leadership and Governance

Serve as a senior architecture authority for solution architects, technical teams, and delivery partners.
Review and challenge solution designs to ensure alignment with enterprise architecture, security standards, and target-state direction.
Resolve complex cross-platform design decisions and document architectural rationale, options, risks, and trade-offs.
Lead and influence architects and delivery teams across multiple business units and geographies without relying on direct reporting authority.
Present architecture recommendations, decision papers, and roadmaps to senior technology and business stakeholders.
Translate complex technical matters into clear, decision-oriented business choices.
Contribute to architecture governance forums, design reviews, standards, and enterprise technology roadmaps.

Required Qualifications To Be Successful In This Role

12+ years of experience in Enterprise Architecture, Solution Architecture, or a comparable senior technology architecture role.
Demonstrated leadership on complex enterprise technology programs.
Strong payments domain expertise, including payment hubs or platforms, banking connectivity, payment rails, settlement, reconciliation, and reporting.
Experience designing integrations using SWIFT, APIs, host-to-host connectivity, and file-based processing.
Strong understanding of payment security and fraud controls, including:
Authentication and MFA
Authorization controls
Segregation of duties
Account and payee verification
Transaction monitoring
Anomaly detection
Data protection and audit logging
Demonstrated experience defining and owning target-state architectures, reference architectures, architectural patterns, principles, and enterprise standards.
Experience working in financial services, banking, insurance, or another highly regulated environment.
Experience collaborating with distributed teams across multiple business units and geographies.
Proven ability to influence senior architects, engineering teams, business stakeholders, cybersecurity teams, and delivery leaders.
Excellent executive communication skills, including the ability to create concise, decision-oriented architecture materials.

Desired Qualifications And Experience

Hands-on architecture experience with enterprise payment hubs and/or Treasury Management Systems.
Knowledge of ISO 20022, real-time payments, and modern payment architectures.
Experience with payment fraud prevention and controls related to business email compromise and account takeover.
Experience supporting enterprise-scale cybersecurity remediation, technology modernization, or transformation programs.
Familiarity with enterprise architecture repositories and architecture or modelling tools.
Experience working across multiple regulatory jurisdictions.
Knowledge of cloud, API-led, event-driven, and platform modernization architectures.

"CGI is providing a reasonable estimate of the pay range for this role. The determination of this range includes factors such as skill set level, geographic market, experience and training, and licenses and certifications. Compensation decisions depend on the facts and circumstances of each case. A reasonable estimate of the current range is $115,000–$165,000. This role is an existing vacancy."

""Disclaimer: Use of the term ‘architect’ in this job posting refers to the technical sense related to Information Technology (IT) and does not imply that the individual practices architecture or possesses the requisite license as prescribed by the applicable provincial or territorial architect regulator. We are seeking individuals with expertise in IT engineering-related functions, but licensure from an engineering regulator is not a prerequisite for this position. Architecture is a regulated profession in Canada which is restricted in terms of use of titles and designation.""

!

Together, as owners, let’s turn meaningful insights into action.

Life at CGI is rooted in ownership, teamwork, respect and belonging. Here, you’ll reach your full potential because…

You are invited to be an owner from day 1 as we work together to bring our Dream to life. That’s why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our company’s strategy and direction.

Your work creates value. You’ll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas, embrace new opportunities, and benefit from expansive industry and technology expertise.

You’ll shape your career by joining a company built to grow and last. You’ll be supported by leaders who care about your health and well-being and provide you with opportunities to deepen your skills and broaden your horizons.

At CGI, we value the strength that diversity brings and are committed to fostering a workplace where everyone belongs. We collaborate with our clients to build more inclusive communities and empower all CGI partners to thrive. As an equal-opportunity employer, being able to perform your best during the recruitment process is important to us. If you require an accommodation, please inform your recruiter.

That same commitment to fairness extends to how we use technology. To support our recruitment team, AI tools may be used to help assess applications though they never replace human judgement. All hiring decisions remain entirely in the hands of our recruitment professionals.

To learn more about accessibility at CGI, contact us via email. Please note that this email is strictly for accessibility requests and cannot be used for application status inquiries.

Come join our team - one of the largest IT and business consulting services firms in the world.

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More about this job

Responsibilities

Assess payment architectures and define target-state designs, reusable patterns, and controls across payment platforms, banking connectivity, and enterprise systems. Lead architecture governance and integration decisions, guide modernization and remediation efforts, and influence stakeholders across business units and geographies.

Requirements

Requires 12 or more years in enterprise or solution architecture, demonstrated leadership on complex programs, and strong expertise in payments, integrations, security, and fraud controls. Candidates should have experience in regulated industries, defining enterprise architecture standards, and influencing senior technical and business stakeholders.

Skills

Enterprise Architecture
Solution Architecture
Payments Architecture
Payment Processing
Payment Hubs
Banking Connectivity
SWIFT
API Integration
Host-to-Host Connectivity
File-Based Processing
Payment Security
Fraud Prevention
Authentication and MFA
Segregation of Duties
Transaction Monitoring
Architecture Governance

Visa sponsorship

Not detected in the job text

Keywords

Enterprise Architecture
Solution Architecture
Payment Hubs
Payment Platforms
Payment Rails
Banking Connectivity
Treasury Management Systems
SWIFT
APIs
Host-to-Host Connectivity
File-Based Processing
ISO 20022
Real-Time Payments
Settlement
Reconciliation
Authentication
Multi-Factor Authentication
Access Management
Segregation of Duties
Account and Payee Verification
Transaction Monitoring
Anomaly Detection
Data Protection
Audit Logging
Business Email Compromise
Account Takeover
Cybersecurity Remediation
Cloud Architecture
Event-Driven Architecture
Architecture Governance

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