java architect

XPT Software Australia Pty Ltd in Sydney, Australia, seeks a Principal Solution Designer to lead solution design and technology strategy for large-scale digital transformation programs, working with business stakeholders, architects, delivery teams and clients to define scalable, secure solutions aligned with enterprise goals.The ideal candidate has 14+...

A major airline in Australia is seeking a Principal Engineer to lead the Qantas Money Engineering team. The role involves designing and maintaining secure back-end systems while driving architectural vision. Ideal candidates offer extensive software development experience, a strong security mindset, and proficiency in Java and AWS. Competitive benefits...

Tech Mahindra Australia seeks an experienced Solution Architect to lead the design and delivery of large-scale enterprise solutions in telecommunications. The role focuses on Java, WebLogic, OSS/BSS platforms, and AWA, driving technical innovation and delivering business-critical solutions.The candidate will design scalable architectures, collaborate with...

We are seeking a highly skilled Java AI Engineer with strong expertise in Java, Spring Boot, and modern AI technologies, including Claude, OpenAI, Large Language Models (LLMs), Agentic AI, RAG, and AI-powered application development.This role will be at the forefront of building next-generation intelligent applications by combining enterprise-grade Java...

Direct message the job poster from Change RecruitmentJava | AEM | Integration Recruitment ConsultantBased in Sydney - RemoteSalary - $150k-$180k + super + stocks in the businessAbout the Role:We are looking for a highly skilled and hands-on Senior Java Developer with a passion for designing and architecting cutting-edge solutions for one of our clients. We...

Job Title: Senior Backend Developer – Java & Cloud Skills: Java, Spring boot, microservices, AWS, AI/ML-enabled development or modern developer tools Location: Brisbane Employment Type: Full-Time Experience : 8 + yrs Role Overview We are seeking an experienced Senior Backend Developer with strong expertise in building scalable, cloud-native, and...

tekFinder is seeking a Software Technical Architect to lead an AI Transformation programme within the insurance sector in Sydney. The role is a 12-month fixed-term contract, offering $190k–$200k plus super, with a strong emphasis on integration design and architectural governance. Focus areas include Java/Spring Boot, microservices, Kafka, data...

You will join a long-term, enterprise-scale project for a global client in the investment banking domain. The project focuses on building and evolving a set of mission-critical backend services that support complex business workflows, regulatory processes, and system integrations across the bank's ecosystem. The platform is based on a distributed...

AYAN InfoTech is looking for Core Java Developer 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: Core Java DeveloperLocation: SydneyContract Duration: 6 Months with high possible extensionsExperience:...

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...

Roles and Responsibilities:Developing Java based applications as neededProvide input to or develop business systems solutions, estimates and specificationsUnderstand technical designs provided by Architects and Tech Leads, and see them through the Agile development lifecycleSupport application software by analyzing and fixing problemsConform to quality...

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...

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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 a highly experienced Principal Java Engineer to spearhead our core trading platform development. The ideal candidate will possess a strong background in trading systems, with a focus on fixed asset trading, and demonstrate expertise in code reviews, architecture design, and technical leadership. Please note that having more than 10 years of...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Sr. Java Developer – Microservices based in Australia. This is a senior backend engineering opportunity focused on building, modernizing, and supporting critical enterprise applications.You will work across Java, Spring Boot,...

Coforge in Brisbane is seeking an experienced Senior Backend Developer with strong expertise in scalable, cloud-native, and microservices-based applications. You will design, develop, and optimize backend services for high-performance systems using Java and modern frameworks.The role emphasizes hands-on backend development with Java/Spring Boot, event-driven...

Job Description for Solution Architect:Must: 12+ Yrs, T&D Utilities knowledge preferredProven experience in designing solution /architecture for complex Java web system.Must have strong Java development experience and well versed with Java ArchitectureStrong background and experience in J2EE and distributed Architecture, Application...

Job Title: Senior Backend Developer - Java & Cloud Skills: Java, Spring boot, microservices, AWS, AI/ML-enabled development or modern developer tools Location: Sydney and Brisbane Employment Type: Full-Time Role Summary The Senior Backend Developer will be responsible for designing, developing, testing, deploying, and supporting integration solutions across...

We are seeking a highly skilled Java AI Engineer with strong expertise in Java, Spring Boot, and modern AI technologies, including Claude, OpenAI, Large Language Models (LLMs), Agentic AI, RAG, and AI-powered application development. This role will be at the forefront of building next-generation intelligent applications by combining enterprise-grade Java...