Senior Software Engineer (Developer Tooling) - Python/Java

Hey, g'day, mabuhay, kia ora, 你好, hallo, vítejte!

Thanks for stopping by. We know job hunting can be a little time-consuming, and you're probably keen to find out what's on offer, so we'll get straight to the point.

Our flagship Sydney campus is uniquely Canva - an extension of our Surry Hills neighbourhood. It’s a thoughtfully designed space with plenty of room to collaborate, focus, and connect. This role is based in Sydney, and we’re looking for someone who calls it home. Our hybrid way of working gives you the flexibility to work remotely, and to come together on campus for meaningful in-person collaboration and connection when it matters most. We trust our Canvanauts to choose the balance that empowers them and their team to achieve their goals.

As Canva scales, change continues to be part of our DNA. But we like to think that’s all part of the fun. So this will give you the flavor of the type of things you’ll be working on when you start, but this will likely evolve.

At the moment, this role is focused on:

Owning end-to-end technical solutions

Designing, documenting, and implementing complex backend developer experience and infrastructure projects spanning multiple systems, domains, and language ecosystems

Driving projects from initial design doc through stakeholder buy-in, implementation, testing, rollout, adoption, and long-term operation

Building developer-facing tools and automation

Creating pragmatic automation that eliminates repetitive manual work for engineers

Building self-service platforms, services, and CLIs that reduce dependency on platform teams

Improving workflows for Python and Java backend engineers across local development, IDEs, dependency management, builds, testing, CI/CD, and releases

Developing monitoring, alerting, telemetry, and diagnostic tools that proactively surface issues

Collaborating and enabling engineering teams

Partnering with backend, platform, and infrastructure teams to understand pain points and gather requirements

Translating developer needs, business goals, and technical constraints into scalable solutions

Using telemetry and real developer feedback to prioritize improvements and evaluate their impact

Sharing knowledge through documentation, tech talks, and mentorship of junior engineers

You have a strong background in Platform Engineering, Developer Experience, or backend software engineering, with substantial hands-on programming experience in Python and/or Java

You have a proven track record of building and operating production backend systems, developer tooling, or internal platforms at scale

You have experience supporting large engineering organizations of 1,000 or more engineers

You have strong experience with AWS or GCP

You have thorough Kubernetes experience in production environments

You have built and maintained complex CI/CD pipelines at scale using Buildkite, Jenkins, GitLab CI, or similar technologies

You have experience with Bazel, Gradle, or similar monorepo build tools - Bazel experience is highly valued

You understand modern Python or JVM development workflows, including dependency management, testing, packaging, debugging, and IDE integration

You have implemented comprehensive monitoring, logging, telemetry, and alerting

You are proficient with Infrastructure as Code using Terraform, Ansible, CloudFormation, or similar tools

Highly Valued (Nice to Have)

Real product development experience building production services or systems in Python or Java

Experience with release automation and deployment safety mechanisms

Background in developer tooling, IDE integrations, or language ecosystem stewardship

Experience leading large-scale ecosystem migrations or tooling transformations

Contributions to open-source infrastructure or developer tools

Prior work on build performance optimization or test infrastructure at scale

About the Group The Developer Experience (DevX) group makes software development at Canva faster, easier, and more enjoyable. Through three focused subgroups - Automation Pipeline, Developer Workflows, and Build & Collaboration - DevX provides the essential platforms, tools, and infrastructure that streamline the entire development journey. From optimising the inner loop and code collaboration, to automating testing and releases, to defining standards and partnering across platform teams, we’re focused on removing friction and empowering Canvanauts to ship quality work with speed and confidence.

As a Senior Software Engineer in DevX, you’ll own critical infrastructure and developer-facing products that directly impact engineers across Canva, with a primary focus on the experience of backend engineers.

You’ll work across three closely connected domains:

Backend Developer Workflows: Improve the software development lifecycle for Python and Java engineers, including local and remote environments, IDE integrations, dependency management, build and test workflows, and AI-assisted development tooling

Automation Pipeline: Build and maintain CI/CD systems, test infrastructure, release automation, and deployment safety mechanisms

Build & Collaboration: Maintain source control systems, monorepo tooling, build systems such as Bazel, code review infrastructure, and developer environments

Your work will focus on high-leverage projects that eliminate systemic friction - whether that’s reducing build and test times, improving Python or Java workflows, automating release processes, or building self-service platforms that empower teams to move faster independently.

Achieving our crazy big goals motivates us to work hard - and we do - but you’ll experience lots of moments of magic, connectivity, and fun woven throughout life at Canva, too. We also offer a range of benefits to set you up for every success in and outside of work. Here’s a taste of what’s on offer:

Equity packages - we want our success to be yours too

An inclusive parental leave policy that supports all parents and carers

An annual Vibe & Thrive allowance to support your wellbeing, social connection, office setup, and more

Flexible leave options that empower you to be a force for good, take time to recharge, and support you personally

We see AI as a powerful amplifier of creativity and technology at Canva. We’re evolving how we assess AI skills in our Technology hiring experience - you’ll tackle interactive, real-time challenges that reflect the kind of work we do. In some interviews, you may also be asked to solve a problem using an AI tool to show how you approach challenges with tech by your side.

We make hiring decisions based on your experience, skills, and passion, as well as how you can enhance Canva and our culture.

When you apply, please tell us the pronouns you use and any reasonable adjustments you may need during the interview process. We celebrate all types of skills and backgrounds at Canva, so even if you don’t feel like your skills quite match what’s listed above - we still want to hear from you!

Please note that interviews are conducted virtually.