We're looking for a Senior Software Engineer to help build our frontend developer platform. The App Framework team tackles challenging problems, including building foundational components of Atlassian's products and bundling at scale. Reporting to an Engineering Manager in the Frontend Platform organisation, you'll work on Parcel, surrounded by passionate engineers dedicated to creating world-class tooling. If you're enthusiastic about developer infrastructure, asset bundling, frontend performance, and open source work - this is your chance!

　　More about our team

　　Our team develops Parcel, the next-gen bundler for our frontend platform. We provide tools and infrastructure to create fast, scalable, and reliable experiences. Our work enables different teams to deliver world-class experiences with the best development-time and run-time infrastructure. We value teamwork, collaboration, autonomy with responsibility, open discussions, and fun.

　　On your first day, you will have:

　　5+ years of experience measuring and implementing performance optimizations.5+ years of experience developing large-scale applications with NodeJS and React.5+ years of experience instrumenting code and monitoring the errors, metrics, and analytics of large-scale web applications.Exposure to JavaScript build tooling with an interest in optimising the development loop.Passion for developer productivity and coding patterns at scale.Understanding of how to build performant, decoupled, testable, and maintainable code.

　　It's great but not required for you to have:

　　Some experience developing applications with RustEvidence of enjoying sharing knowledge, tips, and tricks and helping other developers.Experience with open-source projects, having contributed to or owned one.Some industry experience with public cloud offerings (e.g., AWS, GCP, Azure).