Jobs for senior java developer scale performance at Sydney

Company DescriptionAs the leading cloud platform for hotels, SiteMinder allows hotels to attract, reach and convert guests across the globe. We are a young innovative company that offers a diverse range of job opportunities. SiteMinder staff are exposed to an organisation that values its people and promotes leadership and innovation. We respect a balance...

We are looking for an experienced Senior Java Developer for a leading IT consulting client in Sydney. You will be responsible for designing, coding and testing software applications to meet client requirements. As a Senior Java Developer, you will be working on complex projects, taking ownership of the code and providing guidance to junior developers. Our...

Job: - Senior Java Developer - (Base Line Clearance Preferred Prior) Duration: - 12 Months (Possible Extension 2 × 12 Months) Location: - Canberra (Hybrid) Job Summary We are looking for an experienced Senior Java Developer with Strong experience in .NET, Java, AWS, Oracle PL/SQL, ArcGIS) providing NEXUS users the capability to perform their operational...

We are looking for a Senior API Developer with strong experience in Java backend development, Microservices Architecture, and AWS Cloud technologies. Key Responsibilities Develop and maintain REST APIs and Microservices using Java 21. Develop and enhance APIs aligned with TMForum standards. Build cloud-native applications using AWS services. Ensure secure,...

Our ‘black belt’ specialists are leaders in their domains: digital champions, delivery-focused experts, top-tier security professionals, AI thought leaders, and engineering best practice advocates.With a global footprint and deep local insight, Software at Scale delivers cutting-edge technology solutions that power mission-critical platforms. We solve...

Job Title: Full Stack Developer (Java + GraphQL) Location: Sydney Employment Type: Full-time Role Overview: We are seeking a skilled Full Stack Developer with strong expertise in Java Spring Boot, React/TypeScript, and GraphQL. The role involves designing, building, and maintaining scalable, secure, and high-performing applications aligned with...

We are seeking an experienced Core Java Developer with 7+ years of hands-on experience in designing, developing, and maintaining enterprise-grade applications. The ideal candidate will have strong expertise in Core Java, multithreading, collections, data structures, and backend development, along with experience in building scalable and high-performance...

ASX: Powering Australia's financial marketsWhy join the ASX?When you join ASX, you’re joining a company with a strong purpose – to power a stronger economic future by enabling a fair and dynamic marketplace for all.In your new role, you’ll be part of a leading global securities exchange with a strong brand. We are known for being a trusted market...

We are seeking an experienced Java Architect to design and lead the development of scalable, secure, and high-performance enterprise applications. The ideal candidate will possess strong expertise in Java technologies, microservices architecture, cloud platforms, and modern software engineering practices. The role involves collaborating with business and...

At IMC, technology is not a department; it’s at the heart of everything we do. Developed in house, our innovative software makes millions of trading decisions daily, and we win by making better and faster decisions than our competition. IMC’s Sydney-based Java teams work on a wide variety of applications, tools and functionalities, including trading...

Company Description   At Zenith, we are a connected team with purpose. We are driven to create new perspectives through modern media. We believe marketing is a powerful investment that can build and grow brands and increase business profitability. So we unlock opportunities for growth by placing consumer behavior, attitudes, and insights at the...

Urgent requirement of Senior Calypso Developer - Contract - Sydney Requirements Description: We are seeking an experienced Senior Calypso Developer to work on complex trading and post-trade platforms within a financial market?s technology environment. This role is hands-on and requires deep expertise in Calypso development, Java, APIs, and...

Urgent requirement of Senior Developer - Contract - Australia Requirements Key Responsibilities: Design and develop scalable microservices-based applications aligned with enterprise and regulatory requirements Lead API design and delivery, ensuring robustness, security, and performance Build and maintain custom Lawful Interception (LI) software...

Job DescriptionJoin the team redefining how the world experiences design.Hey, g'day, mabuhay, kia ora,你好, hallo, vítejte!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. Where and how you can work Our flagship Sydney campus is uniquely...

Application closing date: Sunday, 09 August 2026 • 11:59pm, Canberra time Estimated start date: Tuesday, 01 September 2026 Location of work: NSW Working arrangements: Hybrid working arrangements considered Length of contract: 12 months Contract extensions: 2 x 12 months Security clearance: Must have Baseline at commencement Rates: $110 - $130 per hour...

Job DescriptionJoin the team redefining how the world experiences design.Hey, g'day, mabuhay, kia ora, 你好, hallo, vítejte!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.Where and how you can workOur flagship Sydney campus is uniquely...

Job DescriptionJoin the team redefining how the world experiences design.Hey, g'day, mabuhay, kia ora,你好, hallo, vítejte!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. Where and how you can work Our flagship Sydney campus is uniquely...

Job Description:dentsu is a network designed for what’s next, helping clients predict and plan for disruptive future opportunities and create new paths to growth in a sustainable economy. As a unified organisation, dentsu brings together deep expertise across media, creative and customer experience to deliver integrated solutions that drive...

Urgent requirement of Senior Developer/Senior Software Engineer - Contract - Australia Requirements Key Responsibilities: Design and develop custom software solutions tailored to legal and regulatory requirements Translate regulatory and compliance needs into scalable technical implementations Collaborate with network and engineering teams to support...

This established Australian software vendor develops and supports a sophisticated enterprise platform used to deliver complex customer solutions.Combining product technology with customer-focused delivery, the business is appointing a Java Technical Lead to strengthen the technical direction of its Delivery function. This role will ensure customer...