Senior Proposal Writer

The Senior Corporate Writer is responsible for leading the development of high-quality, compelling proposals, RFP/RFI responses, presentations, and strategic sales documents that support Cartus' business growth objectives.

Working closely with Sales, Account Management, Subject Matter Experts, and senior leadership globally, the role combines exceptional writing expertise with proposal strategy, content development, and stakeholder management.

The candidate ensures submissions are client-focused, compliant, persuasive, and aligned with win strategies. The role also supports the continuous improvement of proposal processes, content management, competitive analysis, and the adoption of emerging proposal technology.

Your Role & Accountabilities: 

• Manage the end-to-end proposal development process for assigned opportunities (proposals, RFPs, presentations), coordinating timelines, contributors, review cycles, and submission activities across multiple regions to ensure high-quality responses are delivered on time.
• Review requirements and evaluation criteria to ensure proposal compliance, completeness, and alignment with client expectations.
• Conduct client, industry, and competitor research to support win strategies, solution positioning, and tailored proposal messaging.
• Develop compelling executive summaries, case studies, win themes, value propositions, and client-focused messaging, focusing on storytelling and evidence-based data.
• Partner with Sales, Account Management and SMEs to gather information and create customized, persuasive responses.
• Translate complex relocation and mobility concepts into clear, customer-focused language.
• Review peer proposal content and provide feedback on writing quality, compliance, strategy, and positioning.
• Develop client deliverables in a variety of formats, using Microsoft Word, PowerPoint, and Excel, etc.
• Utilize proposal management, content management, and AI-enabled platforms to efficiently create, manage, and improve proposal content and response quality.
• Maintain and enhance proposal content libraries, templates, and knowledge repositories, ensuring content remains current and accurate.
• Contribute to strategic initiatives and projects that improve proposal effectiveness, content quality, operational efficiency, and win rates.

• Capture and apply lessons learned from bid activities, contributing to the continuous improvement of proposal processes, content, and win strategies.

  Who You Are:

• APMP Foundation certification.
• Experience within relocation, mobility, HR services, professional services, or related industries.
• Experience with proposal management platforms (Responsive, Loopio, Qvidian, or similar).
• Experience using AI-enabled content and productivity tools.
• Graphic design and presentation design skills.
• Strategic Thinking
• Proposal & Bid Expertise
• Exceptional Written Communication
• Stakeholder Management
• Project Management
• Attention to Detail
• Continuous Improvement Mindset
• Collaboration & Teamwork
• Customer Focus
• Creative Writing
• Innovation & Technology Adoption
• Ability to Influence outside of hierarchy

• Ability to Thrive in a Fast-Paced Environment

  Experience You Need:

• Bachelor's degree or equivalent professional experience.
• Experience in proposal writing, bid management, marketing communications, journalism, technical writing, or a related field with transferable skills
• Exceptional writing, editing, proofreading, and communication skills.
• Demonstrated experience managing multiple complex projects and competing deadlines.
• Advanced proficiency in Microsoft Word, PowerPoint, and Excel.

• Strong stakeholder management and collaboration skills.

  About Cartus: 

  Cartus, founded in 1955, is a leading provider of global relocation solutions. We offer a comprehensive range of services, including logistical support, international assignment compensation, intercultural and language training, and consulting solutions. Our mission is to help relocating employees and their families find their way to new homes, new communities, and new experiences. We are headquartered in Danbury, Connecticut, with additional offices worldwide. Cartus is committed to innovation, adapting to market dynamics, and maintaining a strong, stable foundation to execute our bold vision of being a tech-enabled service company. We prioritize diversity, equity, inclusion, and belonging, which strengthens our teams and fuels our success.