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Contract | Hybrid | Banking – Payments Modernization
Set the technical direction for payments modernization using the Java ecosystem. Define target architectures, integration patterns, and non-functional standards.
What you’ll do
- Architect cloud-native Java solutions : microservices, API gateways, service mesh, event streaming.
- Establish non-functional requirements (scalability, resiliency, security, latency, operability) and guardrails.
- Lead domain-driven design (DDD), canonical data models, and Kafka event contracts.
- Govern ISO 20022 integration (and / or ISO 8583 ) with messaging, transformations, and validation.
- Partner with PMs and BAs on solution options; conduct ADRs and architecture reviews.
Must-have skills :
Security : OAuth2 / OIDC, mTLS, secrets / keys, audit / logging, compliance considerations.Experience migrating from monolith / legacy platforms to modern distributed architectures.Nice to have (Payments domain)
Architectural leadership across : SWIFT / Lynx / FedWire, ACH / AFT / EDI / Bills, RTP / Zelle, Interac, remittances (Visa / Western Union / Citi), tokenization & wallets, shared / data services, sanctions screening.Deep knowledge of ISO 20022 flows and data models; performance considerations for high-throughput rails.Experience with :Wires (International SWIFT , Domestic Lynx , FedWire )Interac e-Transfers , Interac Bulk EMTPayments Shared Services & Data ServicesPayments Sanctions ScreeningApplication & Logistics
Type : Contract | Working : Hybrid, office is downtown TorontoStart : Interviews commencing in the New Year — apply ASAP to avoid missing out.Rates : CompetitiveVisa / Work Authorization : Citizenship, PR or Open Work Permit (We do not sponsor Closed Permits)Seniority level
Mid-Senior level
Employment type
Contract
Job function
Banking
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