Solution Designer

Job Description End-to-End Solution Design capabilities (Westpac experienced – Nice to have) Knowledge / experience with Westpac core systems (Vision plus) and enterprise data platforms (ADAPT / DDEP / Data Mesh) Mandatory hands‑on development experience in at least one backend language: Java or NET. Strong hands‑on experience with RDBMS, including data modelling, stored procedures, complex SQL queries, and performance tuning. Ability to work across the full technology stack, including ReactJS, AngularJS, Java, .NET, Node.js, relational databases, and Kafka topics/listeners. Strong understanding of microservices architecture, RESTful API design, and event‑driven systems.