Mid Level Proposal Specialist Jobs

Mid level proposal specialist jobs go to professionals ready to own proposals end to end, coordinate cross-functional contributors, and sharpen win strategies with limited oversight. Hiring runs across Consulting & Professional Services, Science & Research, and Energy, with 64% of openings remote or hybrid, and employers like Thermo Fisher Scientific, Lochmueller, and Hitachi Energy competing for proposal specialists at this level now.

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Overview

Open roles15
Top stateIndiana
Top employerThermo Fisher Scientific
Top citySouth Bend, IN
Work type64% Remote
Top industryConsulting

Showing 5 of 15+ Mid Level Proposal Specialist jobs

Marketing Proposal Specialist
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Added 2w ago
Marketing Proposal Specialist
Lochmueller Group
Louisville, Kentucky
Marketing
Content & Communications
Creative & Design
Copywriting & Editorial
On-Site
Bachelor's

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Marketing Proposal Specialist
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Added 2w ago
Marketing Proposal Specialist
Lochmueller Group
St Louis, Missouri
Marketing
Content & Communications
On-Site
Bachelor's

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Marketing Proposal Specialist
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Added 2w ago
Marketing Proposal Specialist
Lochmueller Group
Indianapolis, Indiana
Marketing
Content & Communications
On-Site
Bachelor's

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Marketing Proposal Specialist
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Added 2w ago
Marketing Proposal Specialist
Lochmueller Group
South Bend, Indiana
Marketing
Content & Communications
On-Site
Bachelor's

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Proposal Specialist
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Added 3w ago
Proposal Specialist
Thermo Fisher Scientific
Connecticut
Partnerships & Business Development
Project & Program Management
Consulting & Professional Services
Business Development
Project Management
Program Management
$76k - $114k/yr
Remote (US)
Bachelor's
10,000+

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Mid Level Proposal Specialist Job Market

Who's Hiring

Thermo Fisher Scientific9 open roles
Lochmueller4 open roles
Hitachi Energy1 open role

Top Industries Hiring

  • Consulting & Professional Services13
  • Science & Research9
  • Energy1

Mid Level Proposal Specialist Jobs: Frequently Asked Questions

How do I get a mid level proposal specialist job?

Position yourself around ownership, not just participation. Highlight proposals you led from kickoff through submission, wins you contributed to directly, and any process improvements you drove. Recruiters at this level want to see that you can manage the full proposal lifecycle with minimal hand-holding, so emphasize complexity, stakeholder coordination, and measurable outcomes in your application materials.

Which companies hire mid level proposal specialists?

Companies hiring mid level proposal specialists right now include Thermo Fisher Scientific, Lochmueller, and Hitachi Energy, based on current listings on Migrate Mate as of November 2026. Government contractors, professional services firms, and technology companies with federal or commercial sales teams tend to be the most active employers at this experience level.

Are there remote mid level proposal specialist jobs?

Yes, remote and hybrid roles are widely available at this level. About 64% of mid level proposal specialist openings are remote or hybrid as of November 2026, reflecting how proposal work translates well to distributed collaboration tools. On-site roles are most common for organizations with classified contracts or high-volume federal submission environments.

How do I move up to a mid level proposal specialist role?

Moving into mid level means demonstrating consistent ownership over time. Early in your career, focus on mastering compliance matrices, writing tight executive summaries, and volunteering to coordinate sections rather than just contribute them. As you build a record of on-time, compliant submissions and can speak to win rates, you become a strong candidate for roles that carry full proposal accountability.

Which industries hire the most mid level proposal specialists?

Mid Level proposal specialist roles concentrate in Consulting & Professional Services, Science & Research, and Energy, based on current listings on Migrate Mate as of November 2026. These sectors drive the most hiring because they depend on competitive bids, RFP responses, and grant applications to win contracts, making experienced proposal professionals central to their business development pipelines.