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Corporate Jobs: Business Development

Now Hiring:

Proposal Managers,

Writers, and Coordinators

Join our Business Development Team

Join our team at Constellis HQ and work with business development, operational teams, subject matter experts, and functional area leaders to develop and deliver winning, high-quality proposals for the company’s key strategic bid initiatives across all company lines of business.

We currently have the following open positions in Business Development:

Senior Proposal Manager

location-pin-icon Herndon, VA


  • Bachelor’s degree in related field from accredited college or university or equivalent experience
  • Extensive experience responding to large ($75M+) U.S. Government solicitations
  • Must have 5+ years of federal proposal management experience directly producing winning proposals
  • Ability to obtain a SECRET level clearance or higher

sr proposal manager

Senior Proposal Writer

location-pin-icon Herndon, VA / Remote


  • Bachelor’s Degree
  • 3-5 years of experience in proposal writing
  • Strong knowledge of MS Office suite, Adobe Professional, and SharePoint with preferred experience with MS-Project and MS-Visio

sr proposal writer

Senior Proposal Coordinator

location-pin-icon Herndon, VA


  • Bachelor’s Degree
  • 1-2 years of experience in technical writing or proposal writing
  • Experience in technical writing and proposal development for CONUS and OCONUS Government contracts and commercial clients
  • Knowledge of MS Office suite, Adobe Professional, and SharePoint is a must with preferred experience with MS-Project and MS-Visio
  • Must have an ability to obtain a U.S. SECRET level clearance

sr proposal coordinator

Additional positions are added daily – please check our main Careers page for more Constellis job opportunities.