Solution Architect -Security & API Infrastructure

Job Description
Job Title

Solution Architect (Security & API Infrastructure)

Location

Toronto, Ontario (Hybrid – 4 Days Work From Office)

Duration

6–12 Months

Required Experience

8+ Years (5+ Years in Security Architecture)

Primary Skills

• Solution Architecture
  
• Security Architecture
  
• API Infrastructure
  
• Apigee API Management
  
• AWS Cloud Architecture
  
• Akamai
  
• Cloudflare
  
• Enterprise Security
  
• Financial Services
  

Role Description

1. Architecture & Solution Design

• Lead end-to-end solution architecture across security, API, and cloud domains.
  
• Gather requirements and define solution architecture from design through implementation and operational handover.
  
• Establish architecture patterns, standards, and reference architectures aligned with enterprise frameworks (TOGAF, Zachman, etc.).
  
• Produce architecture artifacts including:
  • High-Level Design (HLD)
    
  • Low-Level Design (LLD)
    
  • Data Flow Diagrams
    
  • Sequence Diagrams
    
  • Threat Models
    
• Evaluate emerging technologies through Proof of Concepts (POCs) and vendor assessments.
  

2. Security Architecture

• Design enterprise security architectures covering:
  • Encryption at Rest
    
  • Encryption in Transit
    
  • Encryption in Use
    
  • Key Management
    
  • Certificate Lifecycle Management
    
  • Public Key Infrastructure (PKI)
    
• Architect fraud detection and digital identity verification solutions using ThreatMetrix or equivalent platforms.
  
• Define security policies for:
  • API Gateways
    
  • Web Application Firewalls (WAF)
    
  • DDoS Protection
    
  • Bot Management
    
• Conduct:
  • Threat Modeling
    
  • Security Reviews
    
  • Risk Assessments
    
• Ensure compliance with financial industry standards including:
  • PCI-DSS
    
  • SOX
    
  • GDPR
    
  • Open Banking
    

3. API & Edge Infrastructure

• Design enterprise API strategies using Apigee including:
  • API Proxy Design
    
  • Shared Flows
    
  • Target Servers
    
  • Developer Portals
    
  • Analytics
    
  • OAuth/OIDC
    
  • Rate Limiting
    
  • API Monetization
    
• Architect edge security solutions using:
  • Akamai
    
  • Cloudflare
    
• Configure:
  • WAF Rules
    
  • Bot Manager
    
  • DDoS Protection
    
  • Edge Compute
    
  • DNS Management
    
• Design enterprise DNS architecture including:
  • DNSSEC
    
  • Traffic Management
    
  • Failover
    
  • Multi-CDN Strategies
    
  • GSLB
    
  • TTL Strategies
    

4. Cloud & Infrastructure

• Design secure AWS cloud solutions utilizing:
  • VPC
    
  • IAM
    
  • KMS
    
  • CloudFront
    
  • Route 53
    
  • GuardDuty
    
  • Security Hub
    
  • AWS WAF
    
  • AWS Shield
    
  • Lambda
    
  • ECS/EKS
    
  • API Gateway
    
• Implement cloud-native security principles:
  • Zero Trust Networking
    
  • Least Privilege IAM
    
  • Secrets Management
    
  • Infrastructure-as-Code Security
    
• Design hybrid and multi-cloud connectivity architectures.
  

5. Governance & Leadership

• Participate in Architecture Review Boards (ARBs) and Design Authority forums.
  
• Define enterprise architecture standards and governance.
  
• Mentor development teams on architecture and security best practices.
  
• Collaborate with:
  • Enterprise Architects
    
  • Engineering Teams
    
  • Product Owners
    
  • Third-party Vendors
    
• Maintain architecture documentation and enterprise architecture repositories.
  

Required Experience

Core Technical Expertise

• 8+ years in Solution or Technical Architecture.
  
• 5+ years focused on Security Architecture.
  
• Hands-on experience with:
  • Apigee API Management
    
  • API Proxy Development
    
  • Shared Flows
    
  • Target Servers
    
  • Analytics
    
• Strong expertise with:
  • Akamai (Property Manager, WAF/KSD, Bot Manager, Edge DNS)
    
  • Cloudflare (WAF, Workers, DNS)
    
• Deep understanding of:
  • TLS 1.2 / TLS 1.3
    
  • AES-256
    
  • RSA
    
  • Elliptic Curve Cryptography
    
  • HSM
    
  • Tokenization
    
• Enterprise DNS architecture experience.
  
• Practical experience with ThreatMetrix or similar fraud prevention platforms.
  
• Strong AWS architecture experience (AWS Solutions Architect Professional preferred).
  

Domain & Governance Experience

• Financial Services experience is mandatory:
  • Banking
    
  • Payments
    
  • Insurance
    
  • Capital Markets
    
• Experience with:
  • Architecture Governance
    
  • Technical Debt Management
    
  • Architecture Review Boards (ARBs)
    
  • Enterprise Standards
    
• Knowledge of compliance frameworks:
  • PCI-DSS
    
  • SOX
    
  • FCA
    
  • PSD2
    
  • Open Banking
    

Architecture Practices

• Experience across the complete solution lifecycle:
  • Discovery
    
  • Design
    
  • Build
    
  • Test
    
  • Deploy
    
  • Operate
    
• Familiarity with architecture frameworks:
  • TOGAF
    
  • C4 Model
    
  • arc42
    
• Experience using:
  • Lucidchart
    
  • Draw.io
    
• Strong understanding of:
  • DevSecOps
    
  • CI/CD Pipelines
    
  • Terraform
    
  • AWS CloudFormation
    
• Experience with:
  • Microservices
    
  • Event-Driven Architecture
    
  • REST APIs
    
  • GraphQL
    
  • Messaging & Streaming
    

Desirable Skills

• Microsoft Azure
  
• Google Cloud Platform (GCP)
  
• Okta
  
• Ping Identity
  
• Splunk
  
• Microsoft Sentinel
  
• SIEM/SOAR Platforms
  
• Container Security
  

Soft Skills

• Excellent stakeholder communication.
  
• Ability to present complex technical concepts to executive and non-technical audiences.
  
• Strong analytical and problem-solving skills.
  
• Ability to work in fast-paced, highly regulated environments.
  
• Collaborative leadership with experience influencing cross-functional teams.
  

Preferred ATS Keywords

• Solution Architect
  
• Security Architect
  
• Enterprise Architecture
  
• API Infrastructure
  
• Apigee
  
• API Gateway
  
• OAuth
  
• OpenID Connect (OIDC)
  
• AWS
  
• Cloud Architecture
  
• Akamai
  
• Cloudflare
  
• WAF
  
• DDoS Protection
  
• Bot Management
  
• ThreatMetrix
  
• PKI
  
• TLS 1.3
  
• AES-256
  
• RSA
  
• HSM
  
• Tokenization
  
• DNS
  
• DNSSEC
  
• Route 53
  
• CloudFront
  
• IAM
  
• KMS
  
• GuardDuty
  
• Security Hub
  
• Zero Trust
  
• DevSecOps
  
• Terraform
  
• CloudFormation
  
• TOGAF
  
• C4 Model
  
• REST APIs
  
• GraphQL
  
• Microservices
  
• Event-Driven Architecture
  
• Financial Services
  
• Banking
  
• PCI-DSS
  
• SOX
  
• PSD2
  
• Open Banking
  
• Architecture Review Board (ARB)
  
• Solution Design
  
• High-Level Design (HLD)
  
• Low-Level Design (LLD)
  
• Threat Modeling
  
• Security Architecture
  

Requirements
60-70