At Wix, we care deeply about developer experience — and fast, reliable builds are a huge part of that. Our Bazel team builds the tools, pipelines, and integrations that keep more than 500 backend developers productive every day. We’re tackling challenges of scale, performance, and developer velocity in one of the largest monorepos in the industry (20GB+).
We use Bazel as our build system and work across Scala, Java, Python, Starlark, Go, and Bash to build and maintain the internal tooling that powers our CI/CD pipelines and local development environments. We focus on improving build performance, dependency management, and developer workflows — all to make builds faster, more reliable, and more scalable.
As a senior backend engineer in the Bazel team, you’ll:
Be responsible for all aspects of software development - plan, design, build, and maintain our systems while working closely with Wix developers to improve their day-to-day experience and eliminate velocity killers
Build, and maintain highly scalable backend services providing unique CI/CD experiences to support Wix’s backend code
Create infrastructure systems as needed by the DevEx group
Design and implement integrations for internal and external systems such as GitHub, AWS, EngFlow