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Freelance Solids Control Consultant Jobs (NOW HIRING)

Actalent

QC Lab Technician

Kenosha, WI

$24.04 - $28.85/hr

Conduct laboratory tests such as pH, Density, Viscosity, Percent Solids, and Moisture. * Operate ... With a network of almost 20,000 consultants and 5,000 clients across the U.S., Canada, Asia and ...

Professional Recruiters

Resource Geologist

Cedar City, UT · On-site

$120K - $140K/yr

Develop geological models, ore domains, ore solids, surface models, structural models, and fault ... Work with outside consultants on block modeling and resource estimation as needed. Grade Control ...

Toloka

About the Role Technical consultants play a key role in our company, ensuring top-level delivery of ... Understanding of software development fundamentals: version control, testing, MVPs, iterative ...

Actalent

Quality Control Technician

Saint Charles, IL

$20 - $25/hr

Perform QC lab technician responsibilities such as measuring viscosity, solids, and weight per ... With a network of almost 20,000 consultants and 5,000 clients across the U.S., Canada, Asia and ...

Actalent

QC Lab Technician

Milwaukee, WI

$24.04 - $28.85/hr

Conduct laboratory tests such as pH, Density, Viscosity, Percent Solids, and Moisture. * Operate ... With a network of almost 20,000 consultants and 5,000 clients across the U.S., Canada, Asia and ...

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How much do freelance solids control consultant jobs pay per hour?

As of Aug 9, 2026, the average hourly pay for freelance solids control consultant in the United States is $47.71, according to ZipRecruiter salary data. Most workers in this role earn between $24.28 and $61.78 per hour, depending on experience, location, and employer.
What are the most commonly searched types of Solids Control Consultant jobs? The most popular types of Solids Control Consultant jobs are:
Freelance Solids Control Consultant jobs near you
Infographic showing various Freelance Solids Control Consultant job openings in the United States as of July 2026, with employment types broken down into 1% Locum Tenens, 1% As Needed, 87% Full Time, 7% Part Time, and 4% Contract. Highlights an 88% Physical, 4% Hybrid, and 8% Remote job distribution, with an average salary of $99,230 per year, or $47.7 per hour.

Proposal Writing Consultant (Freelance / Remote)

BETAH Associates

Rockville, MD • Remote

Full-time

Re-posted 20 days ago

Job description

Proposal Writing Consultant (Freelance / Remote)
Location: Remote | Type: Project-Based / As-Needed

BETAH Associates, Inc., a leading professional services firm, is seeking a skilled and agile Proposal Writing Consultant to augment our proposal development capacity and support a growing pipeline of federal government opportunities. This freelance, remote role offers flexibility while engaging in meaningful, deadline-driven work that drives real impact.

We are looking for an experienced proposal writer who excels in high-volume, fast-paced environments. You must be a clear, persuasive communicator and a collaborative team player who welcomes constructive feedback and consistently delivers high-quality work under pressure.

This role spans the full proposal lifecycle?from analyzing solicitations and shaping strategy and approach to writing, editing, and finalizing content. Proposal efforts will primarily focus on BETAH?s core capabilities: communications, peer review support, event and conference management, and other professional services.

Workload will fluctuate based on the volume of active opportunities and often requires meeting tight deadlines with quick turnarounds.

Ideal candidates will bring:

  • A proven track record of crafting compliant, compelling content for federal proposals tailored to meet requirements? scope, evaluation criteria, and goals.
  • The ability to quickly understand agency missions and translate technical requirements into strong narratives
  • Familiarity with federal agencies such as The Department of Health and Human Services (HHS), The Department of Justice (DOJ), or U.S. Department of the Treasury is a strong plus.
 

Key Responsibilities

  • Analyze RFIs, RFQs, RFPs, SOWs, and evaluation criteria to shape content strategy
  • Participate in kickoff and strategy sessions to align win themes and assignments
  • Collaborate with proposal managers and SMEs to gather input and clarify concepts
  • Develop original, tailored content for technical, management, staffing, and past performance sections
  • Ensure a cohesive and consistent voice across content developed by multiple writers and subject matter experts, harmonizing tone, style, and messaging to produce a unified and compelling final narrative.
  • Customize boilerplate material to align with requirements scope, tone, and structure
  • Revise content in response to reviewer feedback, ensuring compliance and clarity
  • Edit and proofread for accuracy, consistency, and flow
  • Manage version control and deliver work on time
  • Assist with submission logistics when needed
 

Qualifications

  • 7+ years of hands-on experience writing federal government proposals
  • Demonstrated success in producing compliant, persuasive content under pressure
  • Strong writing, editing, and critical thinking skills
  • Deep understanding of federal procurement processes and language
  • Ability to synthesize input into clear, concise narratives
  • Collaborative spirit and comfort working in a virtual team environment
  • Proficiency in the Office 365 Platform, Teams, SharePoint, Microsoft Word and Adobe Acrobat
  • Knowledge of structured proposal processes and review cycles (e.g., Shipley Method or equivalent)
  • Prior experience in proposal coordination, management, and capture planning preferred

Apply