part time software developer jobs in Lindfield, NSW

Principal Software Engineer (API, Platform Development) You are collaborative and enjoy solving problems to help our team to reach highest potential We are a team of big thinkers who are engineering the future of banking Together we can build state-of-the-art solutions for people Do work that matters The Workflow Crew is responsible for driving the architecture, design, build and governance...

Staff Software Engineer (API Development, AI) Do work that matters We are seeking a highly skilled Staff Software Engineer to join our team who are building base for AI solutions within the crew. As a Staff Software Engineer, you will play a key role in driving the technical direction of our projects, with a primary focus on design, implementation of best practices and reusable patterns, and...

Principal Software Engineer (Dot Net/Node JS, React, AI) We are a growing team within the bank and constantly involved in industry changing solutions Do work that matters Our approach is to empower every engineer to be a source of ideas and action, embracing the Full Cycle model — where engineers are involved in the Design, Build, Challenge, and Run aspects. This is your chance to redefine the...

Staff Software Engineer - C#, .Net Core Do Work That Matters At CommBank, we’re committed to delivering world-class digital experiences and that includes how we manage collections. The Collection Excellence Crew plays a vital role in building innovative solutions with PowerCurve Collections platform and integrating it with other upstream and downstream systems, helping our teams make smarter...

Staff Software Engineer – C#, .Net & Nextjs Do work that matters: We’rebuilding tomorrow’s bank today—redefining what customers expect from digital banking. Our team powers Australia’s #1 banking app and the APIs behind it.We’relooking for a Staff Engineer who thrives on solving complex technical challenges at scale, influencing engineering strategy, and elevating the craft of those around...

Do work that matters At Unloan, the Origination Crew is driven by our mission to deliver a seamless and effortless loan origination experience. We strive to convert more applicants into satisfied customers with class-leading speed, operational efficiency, and superior service quality, leveraging cutting-edge technology to make the process effortless. See yourself in our team As part of our...

Engineering Manager/Chapter Lead, Software Engineering Do work that matters We’re building tomorrow’s bank today—redefining what customers expect from digital banking. Our team powers Australia’s #1 banking app and the APIs that make it possible. We’re looking for creative, diverse engineering leaders to deliver seamless experiences for millions of customers. About the team The Managed...

Staff Software Engineer (Java/.Net/Python and AWS) Do work that matters We are seeking a highly skilled Staff Software Engineer to join our fast-paced team. In this role, you will drive technical direction and architecture decisions, with a strong focus on Kubernetes and AWS cloud-native solutions, cost and performance optimization, and modern engineering practices. You will play a key role in...

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 Software Engineer- Android or iOS We're embarking on an engineering transformation with a key focus across full cycle full-cycle engineering for Python, Android and iOS and Agentic LLM based infrastructure.You have knowledge that spans both development and operations, including coding, infrastructure management, engineering, and DevOps Toolchains in a DevSecOps environment in AWS.Together...

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...

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 passionate, driven, flexible and collaborative We are a team of big thinkers engineering the future of banking. Together we will shape tomorrow’s bank today, using world-leading technology and bold innovation. Do work that matters Technology is the driving force behind our ability to deliver exceptional customer experiences, security, reliability, and innovation. In Business Banking...

Permanent Full-Time opportunityYou are collaborative and enjoy solving analytical problems to help our team to reach highest potentialWe are a team of big thinkers who are engineering the future of bankingTogether we will build tomorrow’s bank today, using world-leading technology and innovation Do work that matters: Business Bank (BB) secures and enhances the financial wellbeing of people,...

Staff / Lead Data Engineer (Counterparty Credit Risk) Do work that matters: As a Staff Data engineer with expertise in software development / programming and a passion for building data-driven solutions, you’re ahead of trends and work at the forefront of Big Data and Data warehouse technologies. Which is why we’re the perfect fit for you. Here, you’ll be part of a team of engineers going...

Senior Engineering Manager – Corp Tech,DevSecOps uplift You bring hands-on technical expertise and leadership We thrive on curiosity and modern engineering practices, staying ahead of emerging technologies to unlock faster, smarter innovation.  Together we will uplift the DevSecOps capability in Corporate technology Do work that matters The CIO for Technology team ensures that CommBank is at...

You bring hands-on technical expertise and leadership, guiding a small, high-impact team to prototype, test, and build platform capabilities that matter. We thrive on curiosity and modern engineering practices, staying ahead of emerging technologies to unlock faster, smarter innovation. Together we will shape engineering direction in partnership with Product and Design, bringing clarity to...

Staff / Lead Data Engineer (AWS Cloud) Do work that matters: As a Staff Data engineer with expertise in data engineering, software development / programming and a passion for building data-driven solutions, you’re ahead of trends and work at the forefront of AWS Cloud, AI, and Data warehouse technologies. Which is why we’re the perfect fit for you. Here, you’ll be part of a team of engineers...

You bring technical depth and product craft to discovery, transforming uncertainty into prototypes, pilots, and platform capabilities. We thrive on curiosity and continuous discovery, staying ahead of trends to drive outcomes that matter for customers and the business. Together we will shape bold ideas, turning complex opportunities into clear strategies and actionable roadmaps. Do work that...

Principal Systems Engineer – Workflow (Pega / Appian) Do work that matters The Workflow Crew is responsible for driving the architecture, design, build and governance roadmap across the group for various workflow technologies. This is your opportunity to join an established company where there is a focus on personal and professional development. As an organisation, we foster an innovative,...