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Proposal Writer Contract Jobs in California (NOW HIRING)

Senior Proposal Writer

San Luis Obispo, CA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... contracts, finance, manufacturing, quality, technical writers, and executive leadership to ... The Senior Proposal Writer leads the development of proposal sections, contributes to win ...

New

You'll be the primary architect of our proposals, bringing both writing skills and strategic ... Furthermore, they do not establish a contract for employment as this is an "AT-Will" employer. It ...

Proposal and Capture Specialist

El Segundo, CA · On-site +1

  • Medical

  • Dental

  • Vision

  • PTO

As a Proposal Writer at Space Kinetic, you will play a critical role in securing the partnerships, contracts, and funding that power our mission. You will lead the development of highquality ...

Proposal and Capture Specialist

El Segundo, CA · On-site +1

$90K - $125K/yr

As a Proposal Writer at Space Kinetic, you will play a critical role in securing the partnerships, contracts, and funding that power our mission. You will lead the development of high‑quality ...

Proposal and Capture Specialist

El Segundo, CA · On-site +1

$90K - $125K/yr

  • Medical

  • Dental

  • Vision

  • PTO

As a Proposal Writer at Space Kinetic, you will play a critical role in securing the partnerships, contracts, and funding that power our mission. You will lead the development of high-quality ...

Proposal Writing Specialist

Orange, CA · On-site

$80K - $85K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

We are currently looking to hire an experienced Proposal Writing Specialist for our Orange Office ... contracts, and skill-set tracking for pursuits and other marketing purposes. * Ensures that ...

Proposal Administrator

Orange, CA · On-site

$90K - $110K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Lead the endtoend proposal process, including research, writing, editing, and submission related to environmental and engineering consulting projects, applications and contract proposals. * Organize ...

Proposal Project Manager

Brea, CA · On-site

$57K - $69K/yr

  • Medical

  • Retirement

  • PTO

The Proposal Project Manager I will be responsible for ensuring all requests from Request For ... May participate as an active member of the contract writing or negotiating team Requirements

Proposal Project Manager

Brea, CA · Remote

$57K - $69K/yr

  • Medical

  • Retirement

  • PTO

The Proposal Project Manager I will be responsible for ensuring all requests from Request For ... May participate as an active member of the contract writing or negotiating team Requirements

Proposal Project Manager

Brea, CA · On-site

$57K - $69K/yr

  • Medical

  • Retirement

  • PTO

The Proposal Project Manager I will be responsible for ensuring all requests from Request For ... May participate as an active member of the contract writing or negotiating team Requirements

Technical Writer

Los Angeles, CA

$100K - $140K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • PTO

Write, edit, and produce content across the full business lifecycle - business development and marketing collateral, white papers, proposals and proposal volumes, and on-contract technical ...

... proposal volumes, and on-contract technical deliverables • Lead proposal writing and coordination: interpret solicitations (RFPs, RFIs, BAAs), build compliant outlines and compliance matrices ...

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Showing results 1-20

Proposal Writer Contract information

See California salary details

$35.5K

$80.2K

$132.2K

How much do proposal writer contract jobs pay per year?

As of Aug 15, 2026, the average yearly pay for proposal writer contract in California is $80,184.00, according to ZipRecruiter salary data. Most workers in this role earn between $62,700.00 and $89,300.00 per year, depending on experience, location, and employer.

What is a proposal writer contract?

A Proposal Writer Contract job involves creating compelling proposals to secure business opportunities, grants, or funding on a contractual basis. Contract proposal writers research requirements, draft persuasive content, and ensure compliance with submission guidelines. They often work with subject matter experts, sales teams, or executives to tailor proposals to client needs. Since it's a contract role, work may be project-based or short-term, requiring strong time management and writing skills to meet deadlines efficiently.

What are the key skills and qualifications needed to thrive in the proposal writer contract position, and why are they important?

To excel as a Proposal Writer Contract, you typically need strong written communication, attention to detail, and the ability to distill complex information, often supported by a background in English, communications, or a related field. Familiarity with proposal management tools like RFPIO, CRM platforms, and proficiency in Microsoft Office Suite are common technical requirements. Excellent time management, collaboration, and adaptability are standout soft skills in this role. These skills are critical because proposal writers must deliver persuasive, compliant submissions under tight deadlines while coordinating with multiple stakeholders.

What are the typical daily responsibilities of a proposal writer contract?

As a Proposal Writer Contract, your day-to-day tasks often include reviewing RFPs, collaborating with cross-functional teams for subject matter input, drafting proposal content, and ensuring compliance with submission guidelines. You may also be responsible for editing and formatting documents, managing timelines, and coordinating with project managers or business development teams to gather necessary information. Deadlines can be tight, so strong organizational skills and the ability to juggle multiple projects are crucial. The work environment is usually fast-paced and can involve both independent tasks and teamwork, depending on the project requirements. This role provides insights into various business functions and can lead to advancement opportunities in proposal management or business development.

What are the most commonly searched types of Proposal Writer jobs in California?

The most popular types of Proposal Writer jobs in California are:

What cities in California are hiring for Proposal Writer Contract jobs?

Cities in California with the most Proposal Writer Contract job openings:

Infographic showing various Proposal Writer Contract job openings in California as of August 2026, with employment types broken down into 91% Full Time, 5% Part Time, 2% Temporary, and 2% Contract. Highlights an 82% Physical, 6% Hybrid, and 12% Remote job distribution, with an average salary of $80,184 per year, or $38.5 per hour.

Senior Proposal Writer

Zone 5 Technologies

San Luis Obispo, CA

Full-time

Posted 2 days ago

New


Job description

We're seeking a Senior Proposal Writer to develop and maintain highly informed and persuasive proposal content in support of competitive bids for our Unpiloted Aerial Systems (UASs) programs. The ideal candidate has a background in aerospace and/or defense proposal creation, and experience translating technical subject matter into compelling, clear, and concise proposal materials. 

You will work closely with Technical Program Managers (TPMs), business development professionals, engineers, contracts, finance, manufacturing, quality, technical writers, and executive leadership to transform technical, management, and operational information into persuasive proposal narratives that align with customer requirements and evaluation criteria. 

The Senior Proposal Writer leads the development of proposal sections, contributes to win strategies and messaging, ensures compliance with solicitation requirements, and produces high-quality proposal documents under demanding deadlines. The position requires exceptional writing, editing, interviewing, and organizational skills, along with a strong understanding of the federal acquisition process and defense industry terminology. 

KEY RESPONSIBILITIES 

  • Plan, write, and maintain customer-focused proposals for aerospace systems and products. 
  • Analyze Requests for Proposal (RFPs), Requests for Information (RFIs), Broad Agency Announcements (BAAs), Statements of Work (SOWs), and evaluation criteria to determine proposal requirements. 
  • Collaborate with Capture Managers to understand win themes, discriminators, and customer priorities. 
  • Collaborate with Technical Program Managers (TPMs), business development professionals, engineers, contracts, finance, manufacturing, quality, technical writers, and executive leadership to transform technical, management, and operational information into persuasive proposal narratives that align with customer requirements and evaluation criteria. 
  • Interview subject matter experts to gather technical, management, manufacturing, logistics, quality assurance, cybersecurity, and program execution information. 
  • Write and edit technical, management, executive summary, past performance, staffing, quality, manufacturing, and transition plan sections. 
  • Ensure proposal content is compliant with solicitation instructions, page limitations, formatting requirements, and evaluation criteria. 
  • Develop proposal outlines, storyboards, content plans, and annotated templates. 
  • Produce or acquire illustrations, diagrams, and other visual aids to enhance the understanding of complex aerospace systems and workflows. 
  • Participate in proposal reviews, including Pink Team, Red Team, Gold Team, and White Glove reviews. 
  • Incorporate reviewer comments and manage document revisions throughout the proposal lifecycle. 
  • Maintain proposal libraries, reusable content, resumes, past performance narratives, and corporate capability statements. 
  • Maintain confidentiality of proprietary, Controlled Unclassified Information (CUI), export-controlled, and competition-sensitive information. 
  • Continuously improve proposal creation and management processes to meet evolving team needs, aerospace industry requirements, and customer expectations. 

REQUIRED QUALIFICATIONS 

  • Bachelor's degree in English, Technical Communication, Journalism, Communications, Business, Engineering, or a related field. 
  • 5-7 years of experience as a proposal writer with at least some of that experience writing proposals for the aerospace, defense, or manufacturing industry. 
  • Demonstrated success writing winning competitive proposals. 
  • Strong understanding of the Federal Acquisition Regulation (FAR) and competitive proposal processes. 
  • Exceptional written and verbal communication skills, with the ability to present technical information persuasively to a range of audiences. 
  • Strong organizational skills, attention to detail, and the ability to manage multiple priorities under tight deadlines. 
  • Advanced proficiency with Microsoft Word, PowerPoint, Excel, and Adobe Acrobat. 
  • U.S. citizenship. 

PREFERRED QUALIFICATIONS 

  • Experience supporting proposals valued at $10 million or greater. 
  • Experience with scheduling programs using MS Project or other software platforms. 
  • Experience supporting major defense acquisition programs. 
  • Familiarity with Shipley proposal development methodology or similar proposal best practices. 
  • Experience with proposal collaboration platforms such as SharePoint, Microsoft Teams, or proposal automation tools. 
  • Knowledge of aerospace manufacturing, systems engineering, avionics, software development, logistics, cybersecurity, or sustainment programs. 
  • APMP Foundation, Practitioner, or Professional certification. 
  • Active U.S. security clearance or the ability to obtain one. 

Level III: $85,000 - $123,000

Level IV: $123,000 - $150,000