Top Software Engineer Jobs in Sydney

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.

Software Engineers at Anduril develop software for autonomy, simulation, and command systems, owning projects through the entire product life-cycle and ensuring user needs are met.

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.

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.

Develop high-quality software solutions, collaborate with cross-functional teams, maintain codebase, and participate in code reviews while adhering to best practices in SCRUM/Agile methodologies.

Lead and design software products for military capabilities, integrating various external systems while managing a diverse engineering team.

The role involves maintaining and optimizing a large-scale distributed system for security data, ensuring high availability, reliability, and performance, while collaborating with multiple teams on capacity planning and incident management.

The Senior Software Engineer will build scalable backend systems, contribute to full-stack development, collaborate on product features, and ensure code quality through reviews and CI/CD processes.

Staff Software Engineers lead software delivery, ensure customer success through effective software roadmaps, and collaborate across teams to deliver advanced autonomous systems. They also mentor junior engineers and act as technical owners throughout the product lifecycle.

Senior Software Engineers at Anduril drive the delivery of software for autonomous systems, managing software life-cycle from design to operation while leading teams and mentoring junior engineers.

As an Agentic AI Software Engineer, you'll implement LLMs, develop agent behaviors and workflows, and optimize model performance in a fast-paced environment.

As an Associate Software Engineer, you will build cloud-native applications, collaborate with engineers, participate in design and documentation, and enhance existing products.

As an Intern Software Engineer, you'll participate in software testing, execute test cases, report defects, and collaborate with the development team to enhance platform quality.

As a Graduate Software Engineer, you'll develop and enhance the swipejobs platform, troubleshoot issues, and collaborate with the engineering team.

Develop applications for quantum accelerometers and magnetometers, optimize performance, interface with cloud services, and support scientific exploration.

As a Full Stack Software Engineer, you will develop and manage AI-powered applications, backend APIs, and ensure software quality, collaborating with stakeholders throughout the development lifecycle.

The Software Engineer, DevOps role involves designing and optimizing secure cloud environments on AWS and Kubernetes, automating processes, and supporting customer deployments while collaborating with teams for improving solutions.

The role involves building and maintaining the front-end checkout experience on the BigCommerce platform using React and TypeScript, collaborating with teams for performance and security, and mentoring junior engineers.

As a Full Stack Software Engineer, you will contribute to the full software lifecycle, delivering high-quality solutions while collaborating with peers. Responsibilities include project delivery, system design, and fostering engineering best practices. You should be proficient in backend languages and have strong frontend skills, particularly in React and TypeScript, along with a desire to learn about Kubernetes and Infrastructure as Code tools.

Design and develop scalable software solutions, collaborate with team members, and ensure highest quality standards through best practices in software development.

As a Mid Level Software Engineer at Lendi Group, you will build scalable systems, influence architectural decisions, and apply AI in fintech products. Collaborate closely with teams and mentor others while ensuring high-quality code and modern engineering practices.