Who We Are: Galois tackles the hardest problems in computer science. Our mission is to assure trust in critical systems that protect the privacy and integrity of information in the real world. From building digital engineering tools that make space exploration safer to verifying cryptographic libraries that protect some of the world’s most valuable data, Galois develops technology to guarantee the trustworthiness of systems where failure is unacceptable.
What We Do: We believe trustworthy systems are built on a formal mathematical foundation. Our researchers apply formal analysis techniques to the design and verification of critical software systems, allowing us to model, analyze, and mathematically prove that a system behaves exactly as intended under all circumstances. With clients including DARPA, NASA, AWS, and the DoD / DoW, we leverage our cutting-edge research to deliver high assurance solutions and tools that enhance security, reliability, and operational efficiency across sectors including aerospace & defense, healthcare, semiconductors, and fintech.
Life at Galois: People are the foundation of Galois’s success. As an employee-owned company, we care not only about the technologies we develop, but also the path we take to create them. Galois operates under a highly collaborative organizational model that encourages leadership and teamwork and respects the individuals.
For more on our culture and organizational structure, visit Life at Galois
We are seeking a highly organized and detail-oriented Proposal Coordinator to lead the end-to-end coordination of proposals across government, federal, and commercial opportunities. This role sits at the center of our business development efforts, partnering closely with Principal Scientists, business development, engineering, finance, legal, security, and external partners to deliver high-quality, compliant proposals.
This is not a purely administrative role; you will own and drive proposal workflows, guide individuals through complex submission requirements, and ensure alignment across stakeholders from kickoff through award.
The ideal candidate brings strong judgment, excellent communication skills, and the ability to manage multiple proposals simultaneously in a highly collaborative environment.
Proposal Coordination
Submission and Compliance Excellence
Budget Coordination
Subcontractor Coordination
Systems, Data & Process Improvement
Stakeholder Communication & Enablement
We enjoy a hybrid work environment, and candidates may be based out of any of our offices in Arlington, VA, Dayton, OH, Minneapolis, MN, or Portland, OR.
Compensation is based on the value of your results, not your value as an employee or person. The compensation process, individual salaries, and criteria for salary changes are transparent to the entire company. For more information about our forward-looking and transparent approach to pay, visit this page
We offer a robust benefits package to provide for your and your family’s well-being, including:
For more information on our benefits, visit our Careers page
Galois is an Equal Opportunity Employer and does not discriminate in employment opportunities or practices based on disability, veteran status, or any other characteristic protected by applicable federal, state, or local law. Consistent with the Americans with Disabilities Act (ADA) and federal and state laws, it is the policy of Galois, Inc. to provide reasonable accommodation when requested by a qualified applicant or employee with a disability, unless such accommodation would cause an undue hardship. If you require reasonable accommodation in completing the employment application, interviewing, completing any pre-employment testing, or otherwise participating in the employee selection process, please contact peopleoperations@galois.com.

Galois’ mission is to create trustworthiness in critical systems. We’re in the business of taking blue-sky ideas and turning them into real-world technology solutions, through cutting-edge research and expert engineering. Galois works with government and industry to develop technologies that have a significant impact on society in areas of privacy, security, and safety.