Comprehensive OTA Proposal Writer

I'm seeking an experienced proposal writer to develop a complete proposal for a Prototype Other Transaction Authority (OTA) contract. The proposal will require in-depth understanding and articulation of:

- Technical Volume
- Management Volume
- Cost Volume

Ideal freelancers will have:

- Proven track record in federal contract proposals, especially OTAs
- Strong writing and organizational skills
- Expertise in government contracting and compliance
- Ability to meet tight deadlines

Please provide samples of previous work and any relevant certifications or experience.