Our financial services client is seeking a Senior Software Developer (10+ years) to build real-time data solutions using Java, Apache Kafka, Apache Flink, and GCP Join a banking technology team delivering scalable, real-time streaming solutions across Canada, the US, and India.

This role focuses on Java development, event-driven architectures, Kafka-based streaming platforms, and delivery on GCP services including Dataflow, Big

Query, GKE, Cloud Storage, and Terraform.

The position also supports production issue resolution and weekly platform support activities.

Contract, Toronto, Hybrid, 2 days a week Must Haves 8–10 years developing Java -based services and applications Hands-on delivery with Apache Kafka and Apache Flink for real-time streaming pipelines Delivery experience on GCP including Dataflow, Big

Query, GKE, Cloud Storage,



and Terraform Event-driven architectures and scalable real-time data solutions Nice to Have Production support and incident resolution within platform environments Kafka cluster configuration, monitoring, and performance tuning Collaboration across Canada, US, and India technology teams Responsibilities Develop and maintain Java-based services and applications Design and implement event-driven architectures and real-time streaming pipelines Build and operate Kafka-based streaming solutions Configure Kafka clusters and perform monitoring and performance tuning Deliver solutions on GCP using Dataflow, Big

Query, GKE, Cloud Storage, and Terraform Triage, troubleshoot, and resolve production issues Participate in weekly platform support activities

📌 Senior Software Developer (10+ years) to build real-time data solutions using Java, Apache Kafka, Apache Flink, and GCP 467/468 (Toronto)
🏢 S.i. Systems
📍 Toronto