Staff Backend Software Engineer (User Platform)

🇦🇺 Sydney, NSW
Posted 4 months ago
Expires June 12, 2026
Full TimeHybridEngineering

As a Staff Backend Software Engineer at Canva, you will join the User Platform team, a critical component of Canva's infrastructure responsible for user authentication and management. This role is pivotal in scaling Canva's backend systems to support a rapidly growing user base, aiming to accommodate ten times the current number of users. The team focuses on decomposing existing services and building new ones from scratch, emphasizing software design and performance optimization to enhance the user experience for Enterprise and Education customers.

In this position, you will collaborate with a backend-focused team to extend and scale Canva's microservice landscape. Your responsibilities will include developing high-performance systems for authenticating and managing users, avatars, groups, and teams. Additionally, you will design and maintain reusable building blocks for the User Platform, communicate with stakeholder teams to evaluate requirements and align timelines, and focus on improving the experience for customers with large teams in Enterprise and Education environments.

The ideal candidate will have a strong background in designing, building, and running high-performance Java backend systems. A solid foundation in computer science and engineering fundamentals, including concurrency, multithreading, data structures, solution design, architecture, and design patterns, is essential. Effective collaboration and communication skills are crucial, along with experience in SQL. Experience with authentication and permission systems, as well as DynamoDB, is considered a plus.

Canva offers a dynamic and collaborative work environment where innovation and continuous improvement are encouraged. Employees have the opportunity to work on impactful projects that reach millions of users worldwide. The company provides flexible work arrangements, including remote work options, to support work-life balance. Additionally, Canva is committed to fostering a diverse and inclusive culture, celebrating various skills and backgrounds, and offering opportunities for professional growth and development.

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