The key to a winning job proposal is to tailor your approach, highlight your skills, and understand client needs. Read on to learn more.Here's an Upwork proposal sample and proven fundamental rules to write Upwork proposals. Discover easy to use freelance proposal samples for UpWork, and learn about the best tips for writing a proposal that works. Here's the structure I'll follow in each job. Below you will find a sample Upwork proposal for 5 jobs. You can write your proposal following our format and style to land more gigs. One of the most frustrating things as a freelancer is sending Upwork proposals and never hearing back. Learn how you can change that. Consider these examples for how to customize your Upwork cover letter for a specific job.