Teams at Atlassian

Build and scale machine learning systems for search, including ranking models, feature engineering, model deployment, monitoring, experimentation, and online inference. Design fault-tolerant distributed infrastructure, optimize search latency and throughput, and develop reliable ML services from proof of concept through production. Collaborate across engineering and product teams, communicate technical decisions, review code, document systems, and mentor junior engineers.

The Product Security Engineer partners with development teams to secure cloud-native and SaaS products throughout the software development lifecycle. Responsibilities include threat modeling, security assessments, secure design reviews, cloud security investigations, automation of security controls and detection, incident remediation, stakeholder guidance, and continuous improvement of security processes and tooling.

Lead the multi-year technical strategy for Atlassian’s shared Analytics Platform. Define architecture for charting, dashboards, filters, permissions, embedding APIs, data interactions, and visualization rendering. Drive platform adoption, migrations, performance, accessibility, security, observability, and data trust across multiple product teams. Partner with product, design, data, and AI teams; influence cross-team architecture; make platform trade-offs; mentor senior technical leaders; and raise engineering standards.