Top Software Engineer Jobs in Sydney

Atlassian Software Engineer Intern will join an R&D team to design, code, and ship features, work on full lifecycle product development, and apply data structures, algorithms, and object-oriented programming under senior engineer mentorship during a 12-week paid program.

As a Software Engineer Intern, you'll create tools for trading strategies, develop research platforms, and collaborate in small teams.

Design, build, and maintain performance benchmarking systems while collaborating with teams to improve MongoDB products. Engage in software features, testing, documentation, and project management as part of early-career development.

The Senior Options Software Engineer will design, develop, and support a high-performance trading platform, collaborating with business leaders to create innovative software solutions and handle complex systems support for trading activities.

Design and build high-integrity backend systems for investment workflows, ensuring reliability and maintainability while collaborating across teams.

Join Elafent as a Graduate Software Engineer to create scalable and elegant software for our cloud SaaS platform. Work on various development areas, collaborate with a proactive team, and enjoy a healthy work/life balance.

You will lead the development of IT systems and finance integrations, focusing on improving operational efficiency and building AI-driven solutions.

Software Engineers at Citadel develop software solutions for trading platforms, optimizing performance and functionality, and support trading activities.

A Senior Software Engineer will design and maintain features in Ruby on Rails, focusing on production-grade systems for e-commerce payments. Responsibilities include troubleshooting, optimizing performance, reviewing code, and mentoring engineers while collaborating with various teams.

As a Senior Software Engineer, you will define and implement the engineering strategy for our Yield product, focusing on scalable financial infrastructure and integration with investment providers.

As a Software Engineer, you will develop innovative customer support AI solutions, working with an experienced team to create an AI-first SaaS product. Responsibilities include shipping code and owning challenging technical problems in a collaborative environment.

The Sr. Software Engineer will develop backend processes and APIs, research technologies, optimize performance, and improve systems for a leading HR software application.

As a Frontend Engineer, you will build reliable UIs using React and TypeScript while collaborating closely with product and design teams to optimize freight logistics applications.

The Software Engineer will develop and maintain solutions for the payments industry, ensuring integration with key technologies and business needs.

The Software Engineer will design and implement cloud-native applications, build APIs, work with databases, and collaborate with teams for innovative development.

The role involves software development, design, and testing for web, mobile, and cloud applications, focusing on test automation and collaboration with global teams.

Design and develop auto-scaling microservices for high-performance APIs. Collaborate in Agile teams, ensure code quality, and mentor junior engineers.

The Software Engineer will design, build, and deliver scalable software, support complex projects, and own system reliability while collaborating with the team.

As a Software Developer Intern, you'll create innovative low-latency applications, work closely with traders, and gain hands-on experience in quantitative trading technology.

As a Software Engineer in Developer Experience, you will enhance development workflows by building infrastructure, tooling, and automation for efficient software deployment, collaborating with global teams to mitigate workflow friction and drive productivity improvements.

Role involves designing, implementing, and testing diagnostic software for hardware validation in high-speed digital boards. Collaboration with hardware teams for production and troubleshooting is essential.

The Software Engineer in Payments will design and operate high-availability microservices for financial transactions, collaborate with teams, and maintain operational excellence.

Join Fetch as a Software Engineer to build AI-driven products that enhance pet health and streamline veterinary care, working with a collaborative team.

The Software Engineer will design and implement scalable data pipelines, optimize data processing, collaborate with teams, and mentor junior engineers, focusing on performance and cost-effective solutions.

Join the Trading Execution team to develop and support quantitative trading framework software, collaborating with traders and quants.