Proposal Manager

Hackbook is focused on protecting critical infrastructure, industrial organizations, and government entities from cyber threats, helping customers drive secure digital transformation. The company provides advanced network and asset visibility, threat detection, and actionable insights tailored to OT and IoT environments. Clients rely on Hack Book to reduce risk and complexity while strengthening operational resilience.

The Proposal Manager would lead the development and submission of high-quality, competitive and sole‑source proposals. This individual will oversee the entire proposal lifecycle, ensuring proposals are aligned with customer needs and Hack Book's capabilities while maintaining compliance with industry standards. The ideal candidate is a strategic thinker with strong project management, communication, and writing skills and is capable of managing multiple proposals simultaneously.

• Lead and manage the full proposal process, from initial opportunity identification through final submission, ensuring high‑quality proposals that align with Hack Book's business objectives.
• Support fact‑finding, bid strategy and negotiations.
• Work closely with internal stakeholders, including Engineering, Finance, and Business Development, to gather relevant information and develop a FAR compliant and winning proposal.
• Develop, review, and refine proposal content to ensure clarity, persuasiveness, and adherence to customer requirements. Tailor proposals to highlight Hack Book's capabilities and value proposition.
• Ensure all proposals meet DOW and FAR Requirements, company policies, and contractual requirements, mitigating risks associated with bidding and contract execution.
• Continuously refine and optimise proposal development strategies, templates, and processes to improve efficiency and success rates.
• Support BOE review and review of Price and Cost Analyses.

• Bachelor's Degree with prior experience.

• Strong knowledge of DOW and FAR Requirements.
• Experience with cost and price analysis.
• Experience using Microsoft Project, PowerPoint and BOE Pro.
• Strong Project Management skills and ability to manage multiple deadlines and stakeholders.
• Excellent verbal, presentation and written communication skills.
• Ability to work independently and collaboratively.

• An updated resume / CV - please do so in PDF format.
• Thoughtful responses to our application questions.

Our benefits aim to promote health and wellbeing across all areas of our employee’s lives. We work to continuously improve our offerings and listen to our community as we design and update them. The list below details our available benefits and some of the perks that can be enjoyed as an employee of Hack Book.

• Employees (and their eligible dependents) can enroll in medical, dental, and vision insurance.
• 2 weeks paid time off built into the end of each year.
• 10 paid holidays throughout the calendar year.
• Employees can enroll in Hack Book’s 401k plan.

We want every employee to achieve their best outcomes, that’s why we celebrate individuals’ strengths, skills, and interests, from your first interview to your long‑term growth, rather than rely on traditional career ladders. In keeping consistent with Hack Book’s values and culture, we believe employees are better together and in‑person work affords the opportunity for more creative outcomes. Therefore, we encourage employees to work from our offices in Miami,FL or New York, NY to foster connectivity and innovation.

We do offer hybrid options (WFH a day or two a week), allowing our employees to strike the right trade‑off for their personal productivity.

If you want to empower the world’s most important institutions, you belong here. Hack Book values excellence regardless of background. We are proud to be an Equal Opportunity Employer for all, including but not limited to Veterans and those with disabilities. Hack Book is committed to making the application and hiring process accessible to everyone and will provide a reasonable accommodation for those living with a disability.

If you need an accommodation for the application or hiring process, please reach out and let us know how we can help.

Please note that you will NEVER be asked to submit a payment or share financial information to participate in our interview process. If you suspect that you've been contacted by a scammer, we recommend you cease all communication with the individual and consider reporting them to the relevant authorities.

If you would like to understand more about how your personal data will be processed by Hack Book, please see our Privacy Policy .