Senior Solution Architect - Core Banking
Looking for a Senior Solution Architect to support a major core banking initiative at a leading bank. The focus is on designing and delivering integrations that feed data and services from the existing core banking system into a newly launched modern business banking application (replacing the legacy app). This is not a full core banking migration but a strategic integration to enable real‑time data flow, enhanced functionality, and superior client experience on the business banking side.
Competitive contract day rate on offer and looking towards a Jan 2026 start. Sydney hybrid role.
Key Responsibilities
* Design and lead integration architecture to securely feed data (accounts, transactions, compliance, etc.) from the core banking platform to the new business banking app.
* Define API strategies, data mappings, and integration patterns in collaboration with development, product, and business teams.
* Select and implement appropriate integration technologies (e.g., APIs, event streaming, ETL, message queues).
* Ensure compliance with banking regulations, security standards, and high‑availability requirements.
* Perform architecture reviews, risk assessments, and performance tuning.
* Build POCs/prototypes and guide implementation.
* Provide technical leadership and mentoring to the team.
* Support post‑go‑live monitoring, troubleshooting, and future enhancements.
Essential Requirements
* 8+ years in solution architecture, with 5+ years in banking/financial services.
* Proven experience integrating core banking systems (e.g., Temenos, Finacle, Mambu, or similar) with modern digital platforms.
* Strong expertise in APIs (REST/GraphQL), event‑driven architecture (Kafka, RabbitMQ), cloud platforms (AWS/Azure/GCP), and microservices.
* Solid understanding of data modeling, real‑time streaming, and security/compliance in regulated environments.
* Excellent stakeholder communication and ability to translate complex technical solutions for non‑technical audiences.
* Bachelor’s/Master’s degree in Computer Science, Engineering, or related field.
Please hit apply or reach out to me on colin.waters@mtr.com.au for more details.
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