Principal Security Engineer, Cloud Security
Atlassian · Posted Nov 3
Enterprise project management, team collaboration, and software development tools
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About the role
The Product Security team at Atlassian ensures secure product delivery through security consulting, risk identification, and mitigation consulting across products, with distributed teams in the USA, Australia, and India. The role is a Principal Security Engineer, Cloud Security focused on cloud platforms, infrastructure, and software supply chain security. This role will define secure-by-default standards, architect scalable guardrails, lead cross-organisational security initiatives, and mentor senior engineers.
What you will do
- As a Principal Security Engineer, Cloud Security at Atlassian, you will be the technical architect and engineer driving the architecture and technical vision across our cloud platforms, infrastructure, and software supply chain.
- You will partner closely with engineering leadership, platform teams, and principal architects to define secure-by-default standards, architect scalable guardrails, and lead cross - organisational initiatives that protect Atlassian’s cloud environments at global scale.
- In this role, you will operate at the intersection of deep technical leadership and strategic influence - diving hands-on into complex architectural designs, critical codebases, and high-severity escalations, while steering long-term security roadmaps and mentoring senior engineers across the organization.
- You will systematically identify systemic risks, design resilient mitigations, and ensure our cloud platforms deliver world-class security, reliability, and trust for over 300,000+ customers.
- As a Principal Product Security Engineer, Cloud Security , you will be the technical architect and engineer driving the architecture and and strategic SME driving cloud security architecture, automation, and secure-by-default platforms across Atlassian's global footprint.
Skills used in this role
Benefits and support
- Atlassians can choose where they work - whether in an office, from home, or a combination of the two.
About Atlassian
Atlassian is a leading software company that builds enterprise collaboration, project planning, and issue-tracking tools such as Jira, Confluence, and Trello. Empowering teams across the globe, Atlassian focuses on unleashing the potential of every team through advanced workflows, cloud infrastructure, and AI-driven capabilities.
- Industry
- Software
- Company size
- 10001+ employees
- Founded
- 2002
- Location
- Sydney, Australia
- Funding stage
- Public Company
Funding
Public Company · $210M raised
- 2010-07-13Venture - Series Unknown$60M
- 2014-04-10Secondary Market$150M
Leadership
CEO & Co-Founder
Chief Financial Officer
Chief Revenue Officer
Chief People and AI Enablement Officer
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