java jobs in Sydney

Full-Stack Software Engineer | Trading Technology | Sydney (Australian Working Rights required unless coming from a Trading firm) We’re working with a global trading and investment firm seeking a Full-Stack Software Engineer to build applications used by its trading, quantitative research and operations teams. This is a hands-on role spanning backend...

This employer in Sydney wants a Software Developer who can own work across the whole development lifecycle. That means taking a client's brief, turning it into a working web or software application, then testing, releasing and supporting it with help from the QA, cloud and project teams. What the business needs most is a developer with commercial experience...

XPT Software Australia Pty Ltd | ContractAutomation Test ArchitectSydney, Australia | Posted on 10/06/2026XPT SoftwareAustralia PTY Ltd, incorporated in 2016, is a Software Services companyXPT works with topclients across Australia in Banking, Insurance, Telecom,Retail, Energy, Mining and Manufacturingdomains.We have 120+technocrats in Australia working at...

Position: Automation Architect We are looking for an experienced Automation Architect with 12+ years of experience in test automation, framework architecture, and enterprise-level automation strategy. The ideal candidate will be responsible for defining automation architecture, designing scalable and reusable frameworks, driving automation transformation,...

Open roleBizCover# Mobile Security EngineerSydney, Australia· HYBRID## About the roleYou review mobile applications before release: how data is stored on the device, how the app communicates with its backend, and whether the client can be modified to reach functionality it should not. You also test the APIs the app depends on, since that is where most...

XPT Software Australia Pty Ltd | Contract Sydney, Australia | Posted on 04/28/2026 XPT SoftwareAustralia PTY Ltd, incorporated in 2016, is a Software Services companyXPT works with topclients across Australia in Banking, Insurance, Telecom,Retail, Energy, Mining and Manufacturingdomains.We have 120+technocrats in Australia working at our clientlocations.XPT...

Job Description /n /n 1. Passion for technology and delivering successful outcomes for customers. /n 2. Excellent presentation, communications, and people skills. /n 3. Must be a Certified MuleSoft Developer (MCD Level 1). /n 4. Strong knowledge of integration patterns, dev standards and best practice. /n 5. Ability to gather integration...

OverviewTechnical Business Analyst to join a centralised delivery team supporting multiple major programs for a Tier 1 Financial Services client. This is a 6 Month initial daily rate contract based in the Sydney CBD with flexible working arrangements including up to 2-3 days in the office. Base pay rangeA$900.00/daily - A$950.00/daily Key...

Job description : RFQ - Onshore Resource to Support Hydra, Spatial and WMS Platforms Engagement Overview Provide Level 2 support for the GE Smallworld GIS system during business hours. Availability to provide support for out-of-hours deployments on an ad hoc basis. Required Skills and Experience Smallworld (v3/v4 for GSS and v5 for...

Linde Material Handling is a major participant in the Material Handling industry in Australia since 1971 and now part of the global KION Group. We’re built on a strong foundation by delivering expert service and product solutions to our customers. We believe that our success is the result of the skills and commitment from our team members. We are seeking a...

AYAN InfoTech is looking for Kafka Administrator / Developer (Kafka & AWS EKS) to join an exciting project based in Sydney. The role offers you the opportunity to contribute towards an extremely well structured and mature environment, working on sophisticated enhancement projects. Role Details Role: Kafka Administrator / Developer (Kafka & AWS EKS) Location:...

Software Development Platform Engineer – HFT - Sydney Join a high-performing Development Platform team to build scalable tooling, optimize build systems, accelerate engineering workflows, and empower developers through robust infrastructure, automation, and innovative technology solutions. What You'll Do: Join a dynamic Development Platform team focused on...

InfoSum is WPP’s privacy-first data collaboration technology, trusted by global businesses to unlock the full potential of their first-party data without risk. Its patented, cross-cloud, decentralized collaboration technology leverages advanced Privacy-Enhancing Technologies (PETs) to radically transform how companies generate audience intelligence and...

Job Description: Exp on ASP .Net MVC5 Must have C# Sharp exp. Under standing on Java Script & J Query Strong hands on experience in writing complex SQL code for business requirements Exp on SSIS Strong communication skills Hands on Exp in working directly with client, managing stakeholders, status reporting Exp in working in onsite/offshore...

Cable Energy is seeking a Software Engineer to join our team. You will be responsible for developing software solutions for our energy management systems. Responsibilities Design and develop software applications for energy management. Collaborate with cross-functional teams to deliver high-quality products. Conduct testing and debugging of software...

Job Description /n Summary: /n The Software Developer is responsible for developing, testing, and maintaining software applications and programs for desktop, mobile, and web platforms. They collaborate with cross-functional teams to understand business requirements and translate them into technical specifications for software development. The Software...

ServiceNow Technical Consultant Location – Anywhere in Australia Clearance – NV1 Duration – 6 months with possible extension About the Client Our client is a leading Australian technology consulting and managed services organisation that helps businesses and government agencies deliver complex digital transformation initiatives. With a strong national...

Lead multiple engineering squads building modern, secure and scalable products from the ground up.Shape a high-agency product engineering environment with genuine ownership from idea through to production.Work with Java, TypeScript and AWS while advancing engineering capability across CommBank.Do Work That MattersJoin a newly formed Product Engineering crew...

Description Are you a builder with a strong software development background who gets excited about designing and delivering end-to-end applications powered by Generative AI? Are you interested in helping the largest and most innovative companies in Australia and New Zealand build their next generation of digital products? Come join Amazon Web Services (AWS)...

Citi is looking for a Digital Assets Production Support & SRE Lead to own the reliability and operational integrity of business-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,...