The Developer Productivity team at Pinterest is responsible for developing and deploying tools and services that make it fun, rewarding, and sustainable to develop in Pinterest's polyglot environment. The team's work includes providing IDE support, code authoring and submission tools, code search, and canonical language runtime container images. The team also uses Bazel as the common build toolchain.Here is a more detailed breakdown of the team's responsibilities:• IDE support: The team provides IDE support for a variety of languages, including Python, Java, C++, and Go. This includes providing plugins, extensions, and other tools that make it easier to develop code in these languages.• Code authoring and submission tools: The team develops and maintains tools that help developers author and submit code. This includes tools for code linting, formatting, and testing.• Code search: The team provides a code search engine that makes it easy to find code within Pinterest's codebase.• Canonical language runtime container images: The team creates and maintains canonical language runtime container images. These images are used to ensure that all developers are using the same version of the language runtime, which helps to improve code compatibility and performance.• Bazel as the common build toolchain: The team uses Bazel as the common build toolchain for all of Pinterest's projects. Bazel is a build system that helps to improve build speed, reliability, and reproducibility.• Generative AI (GenAI) for Developer Productivity: The team actively explores and implements generative AI solutions to further enhance developer productivity. This may include code generation, documentation assistance, and automated testing.The Developer Productivity team plays a critical role in enabling Pinterest's engineers to be productive and deliver high-quality software. The team's work helps to ensure that Pinterest's codebase is consistent, reliable, and performant.