Senior Engineer

Empower your future with innovation — join Westpac as a Senior Engineer. This is a permanent full-time opportunity, with hybrid working flexibility available. What’s the role? We are seeking a Senior Engineer with experience in OBP, this role will focus on providing advanced solution design and technical leadership expertise in delivering solutions for Loan originations and Secured/Unsecured Lending projects. This team is involved in some exciting projects predominantly aimed at enhancing features for our Digital, Lender, and Broker Channels. You will be leading the analysis, design and development of ‘fit for purpose’ IT and business solutions to meet the diverse requirements across the Banking Platforms portfolio. Your role will involve: Reviewing and evaluating system designs to ensure the appropriate selection of technology and contribute to policies regarding architecture component selection Impact analysis and risk management on major design options, managing associated risks to ensure system designs meet functional requirements Lead and supervise other team members Provide strong technical leadership to develop functional and technical solutions aimed at delivering reliable and stable applications that fulfil business requirements Offer proactive feedback on complex engineering outcomes, contributing to the specification and design of large systems. What do I need? To be successful in this position you should be well versed in Oracle Banking Platform and have knowledge of Oracle Banking APIs and frameworks for integration and customisation. Proficiency in JAVA, J2EE, Oracle BPM, OBP Host, Oracle Service Bus (OSB), REST API, Microservices, and Kafka is going to set you up for success in this role and you should have prior, hands‑on experience in people leadership and team mentoring. Your skills and expertise should ideally include: Familiarity with Oracle ADF, SOA and WebLogic Server Proficient with Apache Tomcat, Oracle 12c or other SQL databases Experience with web services: WSDL, SOAP, XSD, XML, JSON/YAML Experience with Jenkins and CI/CD pipelines. Skills in issue root‑cause analysis using tools like Splunk, SQL Developer, and AppDynamics We’re obsessed with becoming our customers #1 banking partner for life and we’re looking for people who are passionate about helping us achieve that goal. In return we’re committed to making Westpac the best place to work in the country. Special offers on banking products and discounts from top brands, including generous employee‑only mortgage rates Flexible work arrangements to help you achieve a greater work/life balance, and a variety of leave options including Culture, Lifestyle and Wellbeing leave. Tailored learning and development opportunities to help you grow your career within the bank. Lots of opportunities to ‘give back’ to the Community by getting involved in our many volunteering initiatives Create your future today To get started, simply click on the APPLY or APPLY NOW button. We’re all about creating a supportive and inclusive community. We welcome everyone – no matter your age, gender, background, or abilities. We also provide additional support to welcome our veterans, Indigenous Australians and neurodiverse community. If you need any adjustments during the recruitment process, you can find out more information and additional contact details by visiting the People with Disability and/or needing Accessibility Requirements page on our website. #UNITEProgram Job Info Job Identification 65379 Job Category Technology Operations Posting Date 11/26/2025, 01:44 AM Apply Before 12/03/2025, 01:44 AM Job Schedule Full time Locations Surfers Paradise, QLD, Australia #J-18808-Ljbffr