Top Technology Jobs & Startup 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.

Build and deploy machine learning and predictive models to solve product and growth problems. Translate business problems into technical solutions and deliver reliable, low-bug software artifacts. Collaborate with cross-functional partners on feature engineering, experimentation, and data pipelines to create measurable product value.

Contribute to analytics and data science projects: design and analyze experiments, measure product impact, build data-driven recommendations, present insights to leadership, and partner with cross-functional teams to improve customer experience.

Work as a Data Engineering intern to define metrics, instrument logging, ingest and model data, transform datasets, ensure data quality and governance, and build alerts, visualizations and reports to support product, analytics and data science teams while receiving mentorship.

Join Atlassian as a Product Design intern for a 12-week paid program contributing to real product work, collaborating cross-functionally, receiving mentorship, and gaining end-to-end design experience across products like Jira, Confluence, and Trello.

Work as a member of a product team for a 12-week paid internship building features, conducting customer and partner interviews, reviewing technical specs, researching competitors, identifying market opportunities, and designing solutions to improve customer experience.

Support ANZ payroll processing for 5000+ employees, produce reports, manage workflow and vendor integrations, assist quarter‑end and year‑end reporting, respond to employee inquiries, support special projects, and maintain payroll procedures and SOX controls.

Summer internship supporting product, corporate, detection, assessment, and risk teams. Work includes building monitoring systems, automating vulnerability discovery, researching hardening features, threat modelling, log analysis, and participating in penetration testing and security governance projects.