React/TypeScript Developer Needed for Urgent PR Review and Test Deployment

I have an existing live React/TypeScript app approaching launch, with one open GitHub PR containing work completed by a previous developer. I need an experienced developer to complete one small, fixed-price technical assessment: Review the existing codebase and PR Confirm the current frontend/backend architecture Check whether the PR builds successfully Deploy the quickest safe temporary preview for testing Identify what is complete, broken or missing Flag any launch-critical risks Provide a short written recommendation for the next steps This is not a rebuild, redesign, architecture change or permanent staging-environment project. Please do not make code changes or merge anything without approval. Please reply with: Your fixed price and estimated hours for this assessment Your availability today/this weekend Relevant React, TypeScript, Supabase and GitHub PR experience How you would create a temporary testable preview without first cloning the entire production environment Please begin your response with “REVIEW” so I know you have read the scope. Target launch: 21 September 2026.