Deliver secure, cloud-native Java microservices for core banking systems, combining Kafka, Kubernetes, APIs, and resilient integration patterns.
As a Senior Java Developer, you will turn architecture designs into production-ready services for a major financial services client. The work includes Spring Boot, event-driven workflows, OAuth2 and JWT security, Docker, Kubernetes or OpenShift, and CI/CD pipelines. This hybrid role requires two weekly days in downtown Toronto.
Key Responsibilities: Deliver Java and Spring Boot microservices from architecture designs
Design secure API-first and service-to-service integration patterns
Create Kafka-based event-driven workflows
Support containerized cloud-native deployments and CI/CD delivery




Manage OAuth2 and JWT application security
Requirements: Seven or more years implementing enterprise-scale applications
Expertise in Java, Spring Boot, RESTful APIs, and gRPC
Hands-on Kafka, RDBMS, SQL, NoSQL, and caching experience
Experience with Jenkins, GitHub Actions, Docker, Kubernetes, or Azure
Understanding of application security and authorization
Bring senior Java, microservices, Kafka, cloud-native, and security expertise to dependable banking application delivery in Toronto.

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📌 Senior Java Microservices Architect Engineer (Ontario)
🏢 Miratech1
📍 Ontario