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Proposal Manager

Seneca Resources Company, LLC
Mc Lean, VA Contractor
POSTED ON 6/2/2026
AVAILABLE BEFORE 11/28/2026

W2 Only 

Location: McLean, VA (Hybrid; Remote optional with onsite requirements during first week)
Pay Range: $65 - $85.00/hour

Position Description:

We are seeking a highly experienced Proposal Manager to oversee all aspects of federal proposal development for a leading professional services firm near Washington, D.C. This contract-to-hire position offers a dynamic environment with potential for full-time employment. The ideal candidate will be a seasoned federal proposal expert with proven success managing complex proposals, leading cross-functional teams, and developing compelling win strategies. Responsibilities include managing proposal processes, conducting strategic analyses, coordinating content development, ensuring compliance with RFP requirements, and leading proposal production and delivery. This role requires exceptional communication skills, attention to detail, and the ability to thrive in a fast-paced, deadline-driven environment. Applicants should be comfortable working extended hours and collaborating across remote and onsite teams.

Initial onsite presence is required during the first five days of employment; flexible work arrangements are possible afterward. The position may require occasional onsite work beyond initial onboarding.

Top Requirements:

  • 8 years of experience in proposal management, business development, or related fields
  • Minimum of 3 years managing federal proposals within government contracting
  • Strong leadership and team coordination skills
  • Expert proficiency in MS Word, PowerPoint, and Excel
  • Excellent written and verbal communication abilities
  • Proven ability to manage multiple complex tasks under tight deadlines

About Seneca Resources

At Seneca Resources, we are more than just a staffing and consulting firm, we are a trusted career partner. With offices across the U.S. and clients ranging from Fortune 500 companies to government organizations, we provide opportunities that help professionals grow their careers while making an impact.

When you work with Seneca, you’re choosing a company that invests in your success, celebrates your achievements, and connects you to meaningful work with leading organizations nationwide. We take the time to understand your goals and match you with roles that align with your skills and career path. Our consultants and contractors enjoy competitive pay, comprehensive health, dental, and vision coverage, 401(k) retirement plans, and the support of a dedicated team who will advocate for you every step of the way.

Seneca Resources is proud to be an Equal Opportunity Employer, committed to fostering a diverse and inclusive workplace where all qualified individuals are encouraged to apply.

Salary : $65 - $85

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