application security engineer

10,000 application security engineer job listings in Australia. Find daily updated positions from leading job boards.

  • Application Security Engineer Premium

    12 hours ago


    Sydney, New South Wales, Australia LEAP Legal Software Full-time

    DescriptionAbout LEAPLEAP is the leading provider of Legal Practice Management Solutions in the world and is part of ATI – one of the largest international LegalTech companies. For more than 30 years, our curiosity and commitment to continual improvement has kept us reimagining productivity tools for lawyers and their staff to support our guiding purpose,...


  • Council of the City of Sydney, New South Wales, Australia LEAP Legal Software Full-time $120,000 - $180,000

    About LEAP LEAP is the leading provider of Legal Practice Management Solutions in the world and is part of ATI – one of the largest international LegalTech companies. For more than 30 years, our curiosity and commitment to continual improvement has kept us re‑imagining productivity tools for lawyers and their staff to support our guiding purpose, to...


  • City of Melbourne, Victoria, Australia Origin Energy Full-time $90,000 - $120,000

    Origin Energy is seeking a security-focused software professional to strengthen the security of applications and products within a collaborative cyber security team in Melbourne.You will work closely with software engineers to identify, investigate and remediate security vulnerabilities while embedding security practices into everyday development. You'll use...


  • Council of the City of Sydney, New South Wales, Australia Universal Music Group Full-time $90,000 - $120,000

    Job SummaryWe are currently seeking a Tech Security Engineer to join UMG’s global Tech Security & Identity organization. Reporting to the IT Security Manager, this role is a hands-on engineering position focused on improving the security posture of UMG’s applications, platforms, and cloud environments.Job SummaryWe are currently seeking a Tech Security...


  • Sydney, New South Wales, Australia Relevance AI Full-time

    Location 📍 Sydney, AU, Hybrid (3 days in office required)About Us 🚀At Relevance AI, we're building the home of the AI workforce. Our mission is simple: empower every team to delegate meaningful work to AI agents that think, act, and collaborate like experts.With Relevance AI, anyone can create and manage intelligent agents that handle workflows,...


  • Council of the City of Sydney, New South Wales, Australia Universal Music Australia Pty Limited Full-time

    Universal Music Australia Pty Limited is seeking a Tech Security Engineer to enhance the security posture of their applications and platforms. This role involves application security assessments and partnering with engineering teams to remediate risks throughout the software development lifecycle.The ideal candidate has 3–6 years of experience in Security...


  • City of Melbourne, Victoria, Australia Origin Energy Services Ltd Full-time $120,000 - $170,000

    Origin's Cyber Security team is hiring to strengthen the security of our applications and products in Melbourne. You will work with software engineers to identify, investigate and remediate vulnerabilities, embedding security into everyday development.You’ll leverage modern security tools and contribute to secure software across Origin's technology...


  • City of Melbourne, Victoria, Australia Telstra Full-time

    Telstra is seeking an experienced security/applications engineer to lead design, engineering and support of security platforms protecting web applications in a large enterprise. You will engage stakeholders and drive incidents response with Cyber Security teams while applying best-in-class security practices.The role requires deep knowledge of WAF, container...


  • South Australia, South Australia Awardco Full-time $100,000 - $130,000

    Awardco is seeking an Application Security Engineer for their IT & Security team in South Australia. This role involves building and maturing the application security program while ensuring security is seamlessly integrated into the development lifecycle.The ideal candidate will have over 6 years of experience in application security, strong knowledge of web...


  • City of Melbourne, Victoria, Australia InComm Payments Full-time $100,000 - $130,000

    InComm Payments seeks an experienced Information Security Engineer III to enhance application security by integrating various security tools into CI/CD pipelines. The role involves strong collaboration with development teams, threat modeling, and incident response. Candidates should have over 5 years of experience in application security and excellent skills...


  • Council of the City of Sydney, New South Wales, Australia LEAP Legal Software Full-time $120,000 - $180,000

    LEAP is seeking a Platform Security Engineer to join our security engineering team in Sydney. You will work with LEAP's engineering groups to secure web applications, APIs, and infrastructure, turning findings into actionable guidance.You’ll conduct regular internal penetration testing, red teaming, threat modelling, and craft detailed reports with...


  • Council of the City of Sydney, New South Wales, Australia Relevance AI Full-time $260,000 - $360,000

    Location Sydney, AU, Hybrid (3 days in office required)About UsAt Relevance AI, we're building the home of the AI workforce. Our mission is simple: empower every team to delegate meaningful work to AI agents that think, act, and collaborate like experts.With Relevance AI, anyone can create and manage intelligent agents that handle workflows, decisions, and...


  • Melbourne, Victoria, Australia Origin Energy Full-time

    Origin Energy is seeking a security-focused software professional to strengthen the security of applications and products within a collaborative cyber security team in Melbourne.You will work closely with software engineers to identify, investigate and remediate security vulnerabilities while embedding security practices into everyday development. You'll use...


  • Melbourne, Victoria, Australia Origin Energy Services Ltd Full-time

    Origin's Cyber Security team is hiring to strengthen the security of our applications and products in Melbourne. You will work with software engineers to identify, investigate and remediate vulnerabilities, embedding security into everyday development.You'll leverage modern security tools and contribute to secure software across Origin's technology...


  • Council of the City of Sydney, New South Wales, Australia United States Digital Space LLC Full-time $120,000 - $180,000

    Westpac is seeking an Information Security Senior Consultant to join the Application Security Team within the Information Security Group. You will help build a scalable security platform, enabling engineering teams to deliver secure applications with AI-powered automation and robust tooling.You will work on the integration of cutting-edge technologies,...

  • Engineer - Application Security Premium

    12 hours ago


    Melbourne, Australia Origin Energy Full-time

    Help embed security into every stage of the software development lifecycle  Join a collaborative cyber security team where you'll work hands-on with modern security tooling  Melbourne based   Join a team that's All Kinds of Useful   At Origin, being useful is more than a tagline - it’s how we approach work every day. As a collective, we’re a team...


  • City of Melbourne, Victoria, Australia Origin Energy Services Ltd Full-time $120,000 - $170,000

    Help embed security into every stage of the software development lifecycleJoin a collaborative cyber security team where you'll work hands-on with modern security toolingMelbourne basedJoin a team that's All Kinds of UsefulAt Origin, being useful is more than a tagline - it’s how we approach work every day. As a collective, we’re a team that thrives on...


  • City of Melbourne, Victoria, Australia Origin Energy Full-time $90,000 - $120,000

    Help embed security into every stage of the software development lifecycleJoin a collaborative cyber security team where you'll work hands-on with modern security toolingJoin a team that's All Kinds of UsefulAt Origin, being useful is more than a tagline - it’s how we approach work everyday. As a collective, we’re a team that thrives on finding better...


  • Australia (Flexible) Telstra Full-time

    Employment TypePermanentClosing Date14 Aug 2026 11:59pmJob TitleSecurity Engineering Senior Engineer – Application Security Automation & AI SecurityJob SummaryAs a Security Engineering Senior Engineer – Application Security Automation & AI Security, you will drive the evolution of secure software delivery through automation, AI-enabled security...


  • Melbourne, Victoria, Australia Telstra Remote Full-time

    As a Security Engineering Senior Engineer - Application Security Automation & AI Security, you will drive the evolution of secure software delivery through automation, AI-enabled security capabilities, and developer-centric security solutions. You will partner with engineering, platform, and cyber security teams to design, build, and operationalise security...