Hire the Best Java Developers
in Australia

I have 3+ years of experience in Web Design And Development. Expertise - Full Stack Web Development I specialize in Software Development with skills that are needed in the Back-end as well as in the Front-end. Quality is the key for me and I strive to deliver the best of quality that is what makes me and my clients satisfied. strong advocate of TDD My Expertise:- Known for my Java Skills. JAVASCRIPT - MERN stack- MongoDB, Express, React and Node.JS Web Technologies: HTML5, Bootstrap, CSS, Ant Design, Redux, Hooks, Context, JQuery, Programming Languages - Java, Spring, Springboot, Hibernate, Maven, JDBC, SQL, Frameworks - Spring with SpringBoot call me a nerd 🔥🔥🔥🔥🔥. Event-Driven Microservices, AMQP, RabbitMQ, API Gateway, Discovery Server Security - OAuth, Auth2, JWT, OpenID Database: MySql, PostgreSQL API& REST Web Servers - Apache Tomcat, NGINX IDEs - IntelliJ, Eclipse, NetBeans, VSCode Docker, Aws- Ec2, S3, ELB, SQS, SNS. I look forward to making a strong business connection with my clients on Upwork.

I build production AI agent systems and workflow automation — using n8n, Make, LangChain, and multi-agent orchestration frameworks (MCP, LangGraph). I've deployed RAG pipelines, voice AI integrations (Vapi), and API-connected automation that replace manual business processes at scale. I help companies build cloud infrastructure and AI systems that actually work in production. Background: 15 years in platform engineering, including 4+ years as Director of Engineering at Nike where I architected infrastructure handling millions of requests. More recently: led platform engineering at Canva, built custom transformers for defense applications (early illness detection), and I'm currently building an AI-powered healthcare platform. What I do: → Cloud architecture (AWS, Azure, Kubernetes, Terraform) → AI/ML implementation — LLMs, custom models, MLOps pipelines → Platform engineering — CI/CD, developer experience, self-service tooling → Technical leadership — team building, architecture decisions, due diligence Recent work: - Built multi-model AI pipeline (GPT-4V, Claude, DeepSeek) for healthcare document processing - Developed custom transformer architecture for warfighter early illness detection - Designed CI/CD systems at Nike still used by hundreds of engineers globally I work async, communicate clearly, and deliver documentation you can actually use. If you need senior technical work done right, let's talk.

Over the last 20 years I have been working on Java/J2EE, Struts, Spring, Springboot, Jenkins, ansible, git/bitbucket, Xml Api's, IBM Maximo and mobile technology related projects. My core competency lies in most of the Java Api's as well as in developing new applications as well as providing expert support for maintenance applications. I am very good at coming in at any stage of the application development and getting on with providing expert assistance. Have worked as developmet mgr, support lead, senior developer and other various roles. I am seeking opportunities to work on Solution architecture, Java and web technologies. Hi Bro....I have been involved with a variety of projects ranging from taxation/accounting applications to telecom projects to enterprise asset management applications. Thanks and Regards

Alexa Skills and Ok Google Voice Assistants, including Smart Home. End-to-end design+development+moving live. Currently based in New Zealand, and no problem to overlap with PST, EDT or AEDT. Masters - Information Technology, and 10+ years of experience as a certified Java Developer and Java EE Architect, certified SCRUM Master. Worked as a Software Professional in Australia, France, Russia, India and New Zealand, and have been exposed to lots of diversity and multicultural communication. I'm ok with both working in a team, as well as independently.

I am a IT specialist with extensive experience in software development, small or big, mobile, desktop or backend. Most skilled in Android, iOS, Flutter, Java, databases (SQL and noSQL), IT architecture design and deployment, DevOps (AWS, Azure and Google Cloud)

Ten years experience designing, developing, and implementing innovative solutions for engineering/scientific/financial software on PC/UNIX platforms utilizing J2EE technology. Software engineering strength lies in productivity enhancement, technical troubleshooting, engineer/programmer training, software reverse engineering and redesigning, and the modeling of business process/system designing, and data.