Infleqtion
National Security Business Development Executive
Washington, District of Columbia · Full-time · Posted Oct 20, 2026
- Experience
- 10+ years of defense-sector experience; military service background or direct industry experience in electronic warfare, PNT, air defense, national space security, time and frequency, or ISR is especially valuable.
- Education
- BS in Physics, Engineering, or a related technical field preferred; advanced degree beneficial.
- Visa sponsorship
- U.S. citizenship required.
About the job
Drives strategic business development and large, multi-year national security programs for Infleqtion’s quantum technologies across the U.S. defense and intelligence sectors.
What you'll do
- Identify, shape, and pursue high-value government opportunities; build and manage the sales pipeline, forecasts, and account plans.
- Engage government stakeholders and Defense Prime partners to develop acquisition, capture, teaming, and integration strategies.
- Coordinate with internal teams and represent Infleqtion at industry events, demos, and conferences.
What they ask for
- U.S. citizenship and an active DoW or IC security clearance.
- Deep knowledge of government funding, programs, procurement processes, and strong government relationships.
- Experience selling complex early-stage technologies to the U.S. Government for enterprise-scale, multi-year defense programs.
- Experience working for or with a Defense Prime or major government research agency.
Nice to have
- Experience with quantum technologies or advanced sensing.
- BS in Physics, Engineering, or a related technical field is preferred; an advanced degree is beneficial.
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