Build Optimization

Expert guidance for optimizing build systems, reducing compilation times, maximizing cache hit rates, and building developer tools that enhance productivity across the development lifecycle.

When to Use This Skill

• Diagnosing slow build times and identifying bottlenecks
• Configuring caching strategies (local, remote, distributed)
• Setting up incremental builds and parallel execution
• Optimizing CI/CD pipeline performance and cost
• Designing or improving bundle splitting and tree shaking
• Building CLIs, plugins, code generators, or IDE extensions
• Configuring monorepo tooling (Nx, Turborepo, Bazel)
• Reducing developer feedback loop times (hot reload, watch mode)
• Managing build artifacts and reproducibility

Quick Reference