Write a numbered-step build guide for a job board using Angular + .NET in a {{tone}} tone for {{target_audience}}. Apply {{design_style}} design principles to all UI components. Organize into four phases: Project Scaffolding, Core Features (auth, CRUD, dashboard, search), UI and Polish, and Testing and Deployment. Each step must include action title, detailed instructions, expected outcome, and common pitfalls. Keep the codebase under 2,000 lines and output under 1,800 words. Use established libraries. Prioritize user experience. Paste any relevant background information after these instructions before running.