Optimisation Engineer jobs in Lindfield, NSW

You are a leader in Engine Optimisation — across SEO, AEO, and GEO — shaping how Australians discover CommBank through AI-driven ecosystems. Our COE is focused on redefining visibility across all discovery engines — from traditional search to AI overviews, chatbots, and emerging generative interfaces. We’re building future-ready content and data foundations that ensure our products show up...

You are passionate, driven, flexible and collaborative We are a team of big thinkers who are engineering the future of banking Together we will build tomorrow’s bank today, using world-leading technology and innovation Do work that matters: We're building tomorrow’s bank today, which means we need creative and diverse engineers to help us redefine what customers expect from a bank....

We're delivering scalable, secure platforms that lift engineering across the organisation. You have strong technical leadership and the ability to solve complex system challenges. Together we innovate, simplify, and build reliable systems that accelerate customer value. Do work that matters: We're building tomorrow’s bank today, which means we need creative and diverse engineers to help us...

ThePrincipal Platform Engineer – Storage Engineeringis a senior technical authority responsible for architecting, implementing, and optimising enterprisegrade storage platforms across CBA’son-prem and cloud environments. Operating at the intersection of architecture, engineering excellence, and strategic leadership, this role drives storage platform direction, ensures performance and resilience...

We're on the hunt for a Principal Software Engineer who blends full-stack mastery with AI engineering and enablement, crafting standout products with Next.js, React, and GraphQL You have knowledge that spans both development and monitoring frontend solutions, including coding, infrastructure choices, system admin/engineering and alerts toolchains. Together we will build tomorrow’s bank today,...

We're embarking on an engineering transformation with the key focus on quality engineering and automation. You have knowledge that spans both development and operations, including coding, infrastructure management, system admin/engineering and DevOps Toolchains. Together we will build tomorrow’s bank today, using world-leading engineering, technology, and innovation. Do work that...

Work with world-class engineering teams and cutting-edge tech Limitless earning and development opportunities Competitive Remuneration, Staff Benefit and Bonus Flexibility of a hybrid and work/life balance culture See Yourself in the Team The Sales and CRM Crew, part of our ITB Domain in Institutional Banking, deliver cutting-edge technology solutions for business and institutional customers...

You are a problem solver with a strong background in software engineering. We are a growing team within the bank and constantly involved in industry changing solutions. Together we will build tomorrow’s bank today, using world-leading engineering, technology, and innovation. Do work that matters: Join us in building tomorrow’s bank today. At CommBank, we’re redefining what customers expect by...

Do work that matters We’re looking for a Salesforce Marketing Cloud (SFMC) Senior Engineer to design and deliver scalable, data‑driven marketing solutions that connect millions of customers with personalised experiences. You’ll work at the intersection of technology and customer engagement, shaping the future of our marketing ecosystem. See yourself in our team You’ll join a high‑performing...

We’re driving principal-level Product Ownership to build and evolve cutting-edge DevSecOps and Quality Engineering products at enterprise scale. You have deep technical credibility across DevSecOps, CI/CD, cloud, automation, and Quality Engineering to lead complex product capabilities end-to-end. Together we productise secure, scalable, and automated engineering capabilities that embed quality,...

We're pushing the boundaries of modern engineering, building blazing-fast, resilient platforms and BFF layers that power next-generation digital experiences. You have the full-stack and BFF expertise to architect elite, scalable systems, turning complex challenges into elegant solutions with Next.js, React, GraphQL and Node.js. Together we will innovate at speed and scale, crafting world-class...

We're embarking on an engineering transformation with the key focus on quality engineering and automation. You have knowledge that spans both development and operations, including coding, infrastructure management, system admin/engineering and DevOps Toolchains. Together we will build tomorrow’s bank today, using world-leading engineering, technology, and innovation. Do work that...

We're embarking on an engineering transformation with the key focus Full stack, Full cycle Engineering with a key focus on Python and Java development. You have knowledge that spans both development and operations, including coding, infrastructure management, system admin/engineering and DevOps Toolchains. Together we will build tomorrow’s bank today, using world-leading engineering,...

Do work that matters We're building tomorrow’s bank today, which means we need creative and diverse engineers to help us redefine what customers expect from a bank. Envisioning new technologies that are still waiting to be invented and reimagining products that support our customers and help build Australia’s future economy. CommBank is recognised as leading the industry in IT and operations...

Staff Platform Engineer / Lead Devops Engineer Do work that matters As someone who never shies away from a challenge, let us present ours to you. We’re working to re-architect and modernise our delivery landscape, enabling our engineers to provide seamless solutions to millions of people. And we want your help. Here, you’ll create, manage and optimise the platforms used to power our entire...

You are passionate to stay ahead of the latest AWS Cloud, Gen AI, Data Lake, and Data Mesh technologies. We are one of the largest and most advanced Data Engineering teams in the country. Together we can build state-of-the-art data solutions that power seamless experiences for millions of customers. Do work that matters: As a Staff Data Engineer with expertise in software development /...

Work with world-class tech, engineers and innovators Access to limitless learning and professional development opportunities Flexible, hybrid work environment plus competitive rem and bonus High tech, centrally located and welcoming corporate office environment See yourself in our team You will be part of a team building the next generation of the bank’s customer data platform. As a Platform...

Do work that matters CommBank is recognised as leading the industry in IT and operations with its world-class platforms and processes, agile IT infrastructure, and innovation in everything from payments to internet banking and mobile apps. Here, you’ll get to turn your passion into reality, working with new technology on state-of-the-art projects to enable a seamless and unrivalled customer...

Do work that matters As a Principal Software Engineer in AI Security, you will lead the design, development, and implementation of secure, scalable, and intelligent software solutions that protect AI systems, models, and data. You will play a pivotal role in shaping the technical direction of AI-powered security engineering initiatives, ensuring robust defences against emerging threats, while...

You are a problem-solver who thrives in dynamic environments We are committed to building market-leading solutions for Global Markets Together we can deliver cutting-edge solutions that matter Do work that matters This is an exciting opportunity to join our growing Murex Front Office Development team and work closely with traders to build and enhance trading capabilities and related...