senior java engineer

Design and build scalable Java microservices and REST APIs using Spring Boot, supporting enterprise applications and digital platforms. 01st September, 2026 Company DescriptionShowtime Consulting is a leading provider of Shielded Cloud and Digital Solutions across Australia and New Zealand. We specialise in delivering secure, enterprise-scale technology...

Join a team of high performing engineers in Customer Entitlements where we are building a revolutionary platform leveraging cutting-edge technologies like DSE Graph and Apache Cassandra, that will provision, determine and maintain the account access and permission of Banking and Financial Services customers in near real-time. We are building a strategic...

Senior Java Engineer Showtime Consulting Pty Ltd Sydney, NSW, AU Job Description Are you ready to be a part of a team that's redefining ultra-secure cloud solutions? Join a team that's shaping the future of cloud and cybersecurity. At Showtime Consulting, we don't just build ultra-secure cloud solutions—we enable organisations to thrive in the most...

Join our digital engineering team and help solve interesting problems for our colleagues and customers. We're on a mission to be Australia's #1 digital bank and our team's platforms interact with our customers daily, so there's huge opportunity to innovate and solve problems with the latest cloud technologies.At Macquarie, our advantage is bringing together...

iGreenData - A Synechron Company is seeking a software engineer in Melbourne to design and implement scalable software solutions. You will contribute in agile teams, delivering robust Java-based services and modern UI components, while aligning with customer requirements and best practices.The role emphasizes collaboration, continuous learning, and a hybrid...

Are you ready to be a part of a team that’s redefining ultra-secure cloud solutions? Join a team that’s shaping the future of cloud and cybersecurity. At Showtime Consulting, we don’t just build ultra-secure cloud solutions—we enable organisations to thrive in the most challenging high-threat environments. If you’re truly passionate about...

Macquarie Bank Limited is seeking a Senior Engineer to build and maintain the Entitlements Platform, ensuring real-time provisioning of banking access and permissions. You will work on microservices using Spring Boot, leverage GCP, and optimize Cassandra-backed data stores in a DevOps environment.You will collaborate across teams in Banking and Financial...

Macquarie is seeking an experienced engineering leader to shape architecture and delivery for a large-scale post-trade platform. You will write production code, review pull requests, and mentor engineers while driving consistent engineering standards across the team.You will balance hands-on development with team leadership, guide high-quality technical...

A leading technology firm in Australia is seeking a highly experienced Principal Java Engineer to lead the development of their core trading platform. The ideal candidate will have over 10 years of experience in trading systems, particularly in fixed asset trading, and will demonstrate strong skills in code reviews, architecture design, and technical...

Showtime Consulting is seeking an experienced Java Developer to design, build, and maintain enterprise-grade applications and RESTful services. You will create scalable microservices with Spring Boot, focus on code quality, and collaborate with cross-functional teams to deliver cloud-native platforms.The role emphasizes strong Core Java, REST API...

Senior Software Engineer Java Melbourne Daily-rate contract Greenfield project We are partnering with a large scale digital organisation to find a Software Engineer with strong backend expertise in Java and distributed systems. This role sits within a high performing engineering team responsible for building and evolving critical customer facing platforms...

JS Careers are partnering with a leading investment bank for a hands-on engineering role. This role is responsible for shaping architecture, delivery, and technical leadership while continuing to write production code across an evolving management platform.The ideal candidate has strong full-stack engineering credentials and is looking to step into a role...

Senior Java Engineer - AI-Driven Cloud Transformation The Onset Sydney, NSW, AUJob DescriptionThe Onset is searching for a Senior Java Engineer to modernise and replatform a suite of cloud‑based applications. You will lead features and technical initiatives, influence architecture, and help steer the AI strategy across the engineering team.You’ll stay...

Location: Sydney, NSWExperience: 8–12+ YearsEmployment Type: ContractWe are looking for an experienced Senior Java Developer to join our growing technology team in Sydney. The ideal candidate will have strong hands‑on experience in Java‑based application development, system design, and modern frameworks, with the ability to mentor junior developers and...

We’re looking for a Senior Full Stack Java Developer to join a high-performing technology team delivering secure, large-scale enterprise applications and data platforms.This is an opportunity for an experienced software engineer who enjoys staying hands‑on while also taking ownership of technical solutions, architecture and delivery. You’ll be working...

Join our client, a leading payment services provider, as a Lead Java Software Engineer responsible for leading backend engineering across their high-scale payment gateway. In this role, you will architect and develop Java microservices that authorise and settle card payments at massive scale, ensuring seamless, reliable transaction processing globally. Key...

Showtime Consulting Pty Ltd in Sydney, NSW, Australia, is seeking a seasoned Senior Java Engineer to design, develop, and maintain enterprise Java applications and RESTful services. You will build scalable microservices with Spring Boot, implement robust data models, and ensure high-performance, maintainable software across cloud-enabled platforms.The role...

ASX is seeking a Senior Cloud Engineering professional to lead CI/CD design and automation across multi-cloud environments (GCP, AWS, VMware). The role supports accelerated delivery, environment provisioning, and modernisation strategy, working with SDLC toolchains and enterprise infrastructure.You will become a subject-matter expert across toolsets, promote...

Nasdaq, Inc. is seeking a Senior Java Developer in Sydney, Australia. You will own end-to-end software challenges from requirements to production-ready solutions, spanning backend, security, and cross-platform development.The role requires at least 3 years of Java experience, strong knowledge of data structures and algorithms, and familiarity with CI/CD and...

Leverage your extensive technical knowledge as a Software Engineer and solve complex software engineering problems.As a Digital Bank, software engineering is at the core of what we do. Our engineers operate in an autonomous environment where they are empowered to “do it right” and continuously learn, becoming masters in their craft.We are a global...