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Solution Architect - IT Architect H/F (Toronto)

Company: apptoza

Location: toronto, London

Posted: June 05, 2026

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Position Details

Requirements

  • Proven experience as an AWS Solution Architect with hands‑on delivery of scalable, secure, and resilient cloud architectures in the payments FinTech domain.
  • Deep understanding of payment processing systems cards, etransfer, wallets, and online banking integrations.
  • Solid background in PCI DSS, encryption, tokenization, and fraud prevention frameworks.
  • Ability to design, architect, and implement AWS cloud‑based payment platforms end to end.
  • Lead migration modernization of payment workloads from on‑prem or legacy systems to AWS.
  • Expertise in event‑driven, microservices, and serverless architectures for real‑time payment flows.
  • Proficiency with core AWS services EC2, Lambda, API Gateway, S3, CloudFront, DynamoDB, RDS, Aurora, Elasticache, ECS, EKS, Step Functions.
  • Strong knowledge of security and compliance IAM, KMS, WAF, Shield, Secrets Manager, GDPR, multi‑region HADR patterns.
  • Exper...