senior java backend developer jobs in Sydney

Director of Engineering | Wealth Management Leverage your extensive technical knowledge and people leadership skills to lead our Wealth Core Platform. Our Wealth Core Platform powers Macquarie Wrap, one of the largest investment platforms in Australia, and is focused on engineering resilient, scalable systems that enable business growth across industry...

Hume AI is seeking a product-minded frontend engineer to build the interfaces through which developers, enterprises, and consumers interact with Hume’s voice AI platform. You will work primarily in TypeScript, React, and Next.js, collaborating with backend engineers, product managers, designers, and research teams.This senior role focuses on frontend...

Humanforce is seeking a Senior Full Stack Engineer to join our growing product and engineering team. This role spans the full software development lifecycle, designing, building and improving customer-focused solutions across backend and frontend technologies.You will collaborate with product managers, designers and other engineers to deliver scalable,...

Citi is looking for aDigital Assets Production Support & SRE Leadto own the reliability and operational integrity ofbusiness-critical digital asset platforms , including blockchain-connected systems, digital wallets, and high-throughput transaction processing infrastructure. In this role, you will serve as a technical authority — bridging engineering,...

At the Bank we recognise people who want to be part of a team, to be recognised for what they do, and how they help the Australian people. RBA is currently seeking a Senior DevOps Engineer to join our Platform Engineering team in IT, with a key focus on supporting the DevOps services across the entire Bank. Fixed Term Contract until 30/9/2027 Location:...

# Senior Software EngineerUpGuardRemote • Sydney, New South Wales, Australia; Brisbane; Hobart; Melbourne; AdelaideFullTime## Role OverviewWHO ARE WE?At UpGuard, we are replacing manual security bottlenecks with AI-driven precision. Fresh off a US$75M Series C, we are scaling our infrastructure to process 100 billion risk signals daily. This isn’t just...

Our client, a top-tier financial services institution, is looking for 2 hands-on Senior Data Scientist to design, build and deploy production-grade agentic AI solutions within their Financial Crime Operations function. You'll lead the design and delivery of an agentic digital assistant that unifies multiple data sources to deliver persona-driven, targeted...

Humanforce's vision is to make work easier and life better for frontline and flexible workforces. Humanforce provides the market leading, best-in-one human capital management (HCM) suite for frontline and flexible workforces - without compromise. Our employee centred, intelligent and compliant HCM suite is highly integrated and composable, and consists of...

XPT Software Australia Pty Ltd | Contract Senior Integration Specialist Sydney, Australia | Posted on 09/29/2026 XPT SoftwareAustralia PTY Ltd, incorporated in 2016, is a Software Services company XPT works with topclients across Australia in Banking, Insurance, Telecom,Retail, Energy, Mining and Manufacturingdomains. We have 120+technocrats in Australia...

About Airwallex Airwallex is the only unified payments and financial platform for global businesses. Powered by our unique combination of proprietary infrastructure and software, we empower over 200,000 businesses worldwide – including Brex, Rippling, Navan, Qantas, SHEIN and many more – with fully integrated solutions to manage everything from business...

Technology & AI Enabled Delivery DirectorAt Orchard, we believe creativity and technology should work hand-in-hand to invent better outcomes. We’re Australia’s leading health and wellness agency, blending modern marketing with science and powered by deep digital experience. Our work wins effectiveness awards and, more importantly, creates meaningful...

Senior Data Platforms Engineer - Enterprise Data Platforms Who We Are Simple Machines is a global, independent technology consultancy operating across Sydney, New Zealand, London, Poland and San Francisco. We design and build modern data platforms, intelligent systems, and bespoke software at the intersection of Data Engineering, Software Engineering and...

Thanks for stopping by. We know job hunting can be a little time consuming and you're probably keen to find out what's on offer, so we'll get straight to the point. What you'd be doing in this role: This Engineering Manager role leads Embedded, one of Production Engineering's two teams. You'll lead a technically strong group of engineers, deliberately...

2 days ago Be among the first 25 applicantsDirect message the job poster from AVASO Technology SolutionsGlobal TA Assistant Manager with Expertise in Leadership & Management hiring || HRBP || Project Management Enthusiast || Recruitment Strategy || Data… Company Overview:AVASO Technology is a global leader in providing IT solutions and services,...

Senior Manager, Application Architecture As a Senior Manager, Application Architecture, you own the end-to-end architecture of complex digital products and platforms we build for our clients. You translate business strategy into resilient, scalable software architectures, set the technical direction for delivery squads, and act as a trusted advisor to senior...

Senior Software Engineer - Digital Workplace Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation, and IoT. Our customers include the world's...

We're hiring a full-stack engineer to help shape how a profitable business operates and grows for an exciting startup with a complex operational business model. This is the role for a curious and interested problem solver who wants to work beyond just code and with modern AI coding practices.A super exciting role with very real and impactful problem solving,...

Demonstrated success deploying AI solutions that generated measurable business outcomes. Hands-on experience with Large Language Models such as OpenAI, Claude, Gemini, Llama or equivalent. Hands-on experience with prompt engineering, Retrieval Augmented Generation (RAG), AI agents and agentic workflows. Experience with model orchestration frameworks, AI...

Are you ready to be a big part of something big?AtMachines4Umachinerypart of carsales, we’re all about making buying and selling a great experience. We’ve been evolving with the new economy to help people choose how they move today and tomorrow.When it comes to your career, we want tooffer meaningful opportunities that empower you to make a lasting...

Are you ready to be a big part of something big? AtMachines4Umachinerypart of carsales, we’re all about making buying and selling a great experience. We’ve been evolving with the new economy to help people choose how they move today and tomorrow. When it comes to your career, we want tooffer meaningful opportunities that empower you to make a lasting...