ABOUT SPHINX
Sphinx builds software to solve complex national security problems in Space. Founded by engineers and technologists with deep experience across commercial and defense technology, we were frustrated by the outdated and insecure technology America's service members are forced to rely on. We're here to do better.
We’re focused on building modern, scalable products with an emphasis on using open source technologies. Expect talented, motivated, and interesting colleagues who emphasize collaboration, transparency, and individual responsibility.
At Sphinx Defense, we are devoted to building a team that represents a variety of backgrounds, perspectives, and skills. Sphinx Defense is committed to providing equal employment opportunities to all employees and applicants for employment without regard to race, color, religion, sex, sexual orientation, and gender identity.
CLEARANCE ELIGIBILITY - This position requires eligibility to obtain and maintain a U.S. security clearance. For more information about U.S. Security Clearances: click here.
To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State. Learn more about the ITAR here.
| Role | Location | Category | Posted |
|---|---|---|---|
| Infrastructure Deployment Manager | Chantilly, VA | Engineering | 2026-07-09 |
| Infrastructure Deployment Manager | Seal Beach, CA | Engineering | 2026-07-09 |
| Infrastructure Deployment Manager | Colorado Springs, CO | Engineering | 2026-07-09 |
| Infrastructure Deployment Manager | El Segundo, CA | Engineering | 2026-07-09 |
| Backend Engineer | Colorado Springs, CO | Engineering | 2026-07-06 |
| Backend Engineer | Remote | Engineering | 2026-07-06 |
| Senior Backend Engineer | Colorado Springs, CO | Engineering | 2026-07-06 |
| Sr. Backend Engineer | Remote | Engineering | 2026-07-06 |
| Chief Engineer | Seal Beach, CA | Engineering | 2026-07-02 |
| Chief Engineer | Chantilly, VA | Engineering | 2026-07-02 |
| Chief Engineer | El Segundo, CA | Engineering | 2026-07-02 |
| Cybersecurity Lead - Information System Security Manager (ISSM) | Chantilly, VA | Engineering | 2026-07-02 |
| Senior Program Manager | El Segundo, CA | Product | 2026-07-02 |
| Senior Program Manager | Chantilly, VA | Product | 2026-07-02 |
| Senior Program Manager | Colorado Springs, CO | Product | 2026-07-02 |
| Technical Program Manager | El Segundo, CA | Product | 2026-07-02 |
| Technical Program Manager | Seal Beach, CA | Product | 2026-07-02 |
| Technical Program Manager | Colorado Springs, CO | Product | 2026-07-02 |
| Technical Program Manager | Chantilly, VA | Product | 2026-07-02 |
| Control Account Manager (CAM) | Remote | Sales & BD | 2026-07-01 |
| Chief Engineer | Colorado Springs, CO | Engineering | 2026-07-01 |
| Cybersecurity Lead - Information System Security Manager (ISSM) | Colorado Springs, CO | Engineering | 2026-07-01 |
| DevSecOps Engineer | Remote | Engineering | 2026-06-24 |
| DevOps Engineer | Remote | Engineering | 2026-06-23 |
| Technical Writer | Remote | Other | 2026-05-22 |
| Product Manager | Colorado Springs, CO | Product | 2026-05-15 |