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Proposal Specialist and Writer

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Onsite

Proposal Specialist and Writer

ISG Inc.

Proposal Specialist and Writer

Skills

Content StrategyAdobe InDesign

5 months ago

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Important information


Contract type:

Permanent

Salary:

$60,000 – $85,000 / year

Location:

Rapid City, SD, USA

Work mode:

Onsite

Published on:

11 September 2026

What they need


Description

Do you thrive in a fast-paced, collaborative environment? We are looking for an experienced and talented marketing professional who is capable, enthusiastic, and ready to dive into project pursuits with architecture and engineering experts!

As a Proposal Specialist and Writer, you will meld your creativity and technical knowledge to drive deliverables toward success. From proposal writing to digital media content development, the opportunities to explore your talents are endless. You will be supported by a team of over 20 marketing experts who operate as an in-house agency and share the #ISGAllIn mindset.

Essential Duties

Who you are:

  • A team player who is excited to engage with a collaborative team at a growing AEC firm
  • A writer who authors and edits content for proposals, blogs, case studies, and more
  • A project manager who takes the lead in preparing project pursuit materials
  • An investigator who seeks to understand context while interviewing internal team members
  • A creative who looks forward to working alongside talented graphic designers

What you will create:

  • Award Applications
  • Event Materials
  • Internal Communications
  • Newsletters
  • Project Pursuits Presentations
  • Proposals
  • Resumes + Biographies
  • Statement of Qualifications
  • And more!

Skills, Knowledge and Expertise

What you need to succeed:

  • Degree in Marketing, Communications, English, or a related field
  • 5-7 years of writing and communication experience with a keen attention to detail
  • Strong writing and communication skills with a keen attention to detail
  • Excellent time management to balance numerous projects and meet competing deadlines
  • Enjoyment of working in a highly collaborative environment
  • Desire to continuously improve your professional skills and help facilitate ISG’s growth
  • Adobe InDesign experience, preferred
  • AEC or proposal writing experience, preferred

ISG Employee Owner Benefits

  • Medical, dental, and vision
  • Paid time off, pro-rated amount available on your start date
  • Paid holidays and paid volunteer time
  • Paid parental leave
  • Bi-annual profit sharing
  • Employee Ownership Stock Plan (ESOP)
  • 401K retirement plan
  • Life insurance
  • HSA and FSA options
  • Bereavement leave
  • Supplemental voluntary benefits
  • Short term and long-term disability
  • Parking reimbursement, varies on office location
  • Cell phone plan reimbursement
  • Mileage reimbursement for ISG-approved travel

About ISG

We are 100% owned by our employees! ISG's Employee Stock Ownership Plan (ESOP) allows for broader ownership, the ability to be directly connected to performance, and our culture of accountability and opportunism is amplified. Put simply, everyone works hard = everyone benefits, not just an elite group.

We are focused on strengths, using those talents to guide personal development and team collaboration. We are involved in our communities and lead through empowerment. Firm growth is a direct reflection of the dedication, ingenuity, and hard work each ISG owner brings to the office and field every day.

ISG's growth and sustainability are based on the unwavering belief that we need to grow for the betterment of our people and firm. We are entrepreneurial. We believe in having the right people onboard and being disciplined during good times and when faced with new challenges. And most importantly, we foster growth through positive mentorship and progressive ideas that lead to strategic, contextual based decisions. We believe that this unwavering commitment to our culture, clients, and dynamic qualities translates to better services for our partners, and that it will continue to guide ISG's future.

Learn more about ISG at http://www.isginc.com

Interested in learning more about ISG? Follow us on LinkedIn, Instagram, YouTube, Facebook, and X.

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