181 Full-time java jobs in Syd, Australia.

... experience at a Principal or Staff level, with a proven record of leading teams, engaging clients, and owning outcomes - Strong backend engineering expertise in Java and Spring Boot, including microservices and API design (payments context preferred) - Solid understanding of the payments domain, including the payment lifecycle ...

... application support, ideally within a retail or e-commerce environment - Experience reading and debugging code in an object-oriented language, preferably .NET or Java - Hands-on experience supporting ERP, e-commerce, finance or other business-critical platforms - Experience troubleshooting middleware or iPaaS integration flows ...

... Possess excellent communication skills, both written and verbal, to effectively collaborate with team members. - Be proficient in development languages such as Java/J2EE, Python, JavaScript, JSP, C/C++, HTML, XML, SQL, Windows, Linux, and .Net. - Be familiar with software development methodologies (e.g., Agile, Waterfall). ...

... working with distributed systems, low-latency systems, backend systems or client/server architectures. - Who are skilled at object-oriented programming in C++/Java/C# and willing to work in C++ and Python. - Who have an excellent understanding of computer science fundamentals like operating systems, data structures and algorithms. ...

... Expertise in handling complex problems in a distributed and big data environment. - Experience building applications in one or more languages (Kotlin, Scala, Java, Python) - Strong knowledge of AWS or GCP services - Experience in building services from the ground up – from gathering requirements, designing, building, deploying, ...

... improving the way engineering teams work. You'll bring: - 5+ years of experience with software development using one or more modern programming languages, such as Java, TypeScript or C#. - Bachelor's degree in either Computer Science, Software Engineering, or a related field. Or equivalent practical experience. - Demonstrated ...

... improving the way engineering teams work. You'll bring: - 5+ years of experience with software development using one or more modern programming languages, such as Java, TypeScript or C#. - Bachelor's degree in either Computer Science, Software Engineering, or a related field. Or equivalent practical experience. - Demonstrated ...

... involving software/system engineering, or equivalent working experience. - Good programming experience with at least one of the following languages: C, C++, Java, Python, or Go. - Knowledge of networking, operation system, database system and container technology. - Good understanding of microservice architecture, and ...

... related technical discipline. - Proficiency in designing data structures, building algorithms, and at least one programming language: python / go / php / c++ / java Preferred Qualifications - Have excellent problem analysis and driving ability, good at thinking about the underlying causes of problems, and adept at summarizing ...

... and delivering large-scale, high-performance Payment systems that are both robust and scalable. - In-depth and expert level , hands-on experience working with Java and Spring boot (we are on the latest versions) with experience working with cloud technologies (Google Cloud). Hands on experience with NoSQL DB’s. - Deep knowledge ...

... ability to conduct thorough root cause analysis. - Experience with IT service management tools, particularly the ServiceNow platform. - Strong scripting skills in JavaScript, Python, or equivalent languages, with the ability to develop scripts and tools to enhance problem management processes. - Excellent communication, collaboration, ...

... industry, with the humility to continually upskill and improve yourself. - Knowledgeable about object‐oriented design and development concepts (experience with C++, Java or Python is required for our technical assessment). Diversity statement Optiver is committed to diversity and inclusion. We encourage applications from candidates ...

... building, deploying and troubleshooting software, cloud, data and AI solutions. - Programming: Proficiency in a relevant language such as Python, TypeScript, Java or Rust, with practical experience in APIs, Git/source control, testing and CI/CD. - Architecture & cloud: Experience designing and implementing solutions on ...

... designing and delivering large-scale, high-performance systems that are both robust and scalable. - In-depth and expert-level, hands-on experience working with Java and Spring Boot, coupled with experience in cloud technologies (GCP and AWS). - Deep knowledge of microservices, event-based architecture, design, and integration ...

... workflows as part of their normal product experience. What we are looking for - Strong programming skills across a variety of languages and technologies, including Java or Kotlin, NodeJS, TypeScript, React (modern), and Spring Boot. - Experience in AI coding - such as Cursor (Claude agent), Codex or Copilot being highly valued. ...

... depth or strong interest in at least one of these areas. - Proficiency in writing and understanding code in at least one of the following programming languages: JavaScript (Node JS), Go, Python, Java, C++, Rust. - Strong problem-solving skills and excellent debugging / troubleshooting skills. Preferred Qualifications - Candidates ...

... software by both directly coding and offering close technical direction and management to your teams. What You Offer - Strong technical background (preferably in Java) and computer science education or equivalent experience - Proven success leading complex engineering initiatives and working collaboratively in teams - Experience ...

... with the humility to continually upskill and improve yourself. - Knowledgeable about object‐orientated design and development concepts (experience with C++, Java or Python is required for our technical assessment). Who we are At Optiver, our mission is to improve the market by injecting liquidity, providing accurate pricing, ...

... 2.0, OpenID Connect, SAML, multi-factor authentication and Zero Trust principles. - Strong coding and automation capability, using languages such as Python, JavaScript/TypeScript or Java, with experience building APIs, integrations and identity automation. - Experience with modern SecDevOps practices, including CI/CD pipelines, ...

... in software development, including internships, university projects or commercial experience. - Foundational programming skills in languages such as Kotlin, Java or other object-oriented programming languages. - Exposure to relational databases such as PostgreSQL, SQL Server or MySQL. - Experience or an interest in front-end ...