Senior Proposal Specialist

Job Title: Sr. Marketing Proposal Specialist

Location: Phoenix, AZ

The Keller Group is partnering with a reputable, long-standing organization to hire a Senior Marketing Proposal Specialist. In this role, you’ll join a collaborative team that values high-quality work, professional growth, and work-life balance—and contribute to projects that make a meaningful difference for clients and communities. We’re seeking an experienced pursuit professional to help develop winning proposals and statements of qualifications for public- and private-sector clients. You’ll partner with technical and business development teams to shape strategies, coordinate contributors, and deliver polished, persuasive submissions on time.

What you’ll do:

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• Lead or support proposals and qualification packages from planning through submission.
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• Interpret solicitation requirements, manage schedules, and coordinate input across teams.
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• Write, edit, and format clear, compelling content that meets client requirements and brand standards.
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• Support pursuit strategy, opportunity reviews, go/no-go decisions, and interview presentations.
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• Maintain pursuit records, marketing databases, and organized proposal files.
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• Monitor relevant sources for new opportunities and share leads with the team.
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Qualifications:

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• 5+ years of proposal development and production experience, preferably in the A/E/C industry.
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• Excellent writing, editing, organization, and communication skills.
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• Strong attention to detail and the ability to manage multiple deadlines.
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• Proficiency in Adobe Creative Suite and Microsoft Word, Excel, and PowerPoint.
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• A collaborative, client-focused approach and the judgment to work independently.
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• An associate or bachelor’s degree in a related field, or equivalent experience.
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Perks:

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• Competitive Compensation + Benefits
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• Work + Life Balance
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• Meaningful work that makes a difference and contributes to strong communities
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• Professional Growth Internally
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If interested in the Senior Marketing Proposal Specialist job opportunity in the Greater Phoenix, Arizona area, please apply now for immediate consideration.