Sphinx Defense Jobs

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by engineers and technologists with deep experience across commercial and defense technology, we were frustrated by the outdated and insecure technology America's service members are forced to rely on.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.

25 open roles right now

RoleLocationSalaryPosted
Senior Full Stack EngineerSphinx Defense · Colorado Springs, COColorado Springs, CO2026-08-26
Senior Full Stack EngineerSphinx Defense · Chantilly, VAChantilly, VA2026-08-26
Senior Full Stack EngineerSphinx Defense · El Segundo, CAEl Segundo, CA2026-08-26
Senior Full Stack EngineerSphinx Defense · RemoteRemote2026-08-25
Product Manager (Mission Planning Operations/Ground Terminal Management)Sphinx Defense · Colorado Springs, COColorado Springs, CO2026-08-22
Product Manager (Mission Planning Operations/Ground Terminal Management)Sphinx Defense · El Segundo, CAEl Segundo, CA2026-08-22
Product Manager (Mission Planning Operations/Ground Terminal Management)Sphinx Defense · Chantilly, VAChantilly, VA2026-08-20
Senior Network EngineerSphinx Defense · Colorado Springs, COColorado Springs, CO2026-08-05
Junior DevOps EngineerSphinx Defense · Colorado Springs, COColorado Springs, CO2026-08-05
Don't See a Position?Sphinx Defense · RemoteRemote2026-08-05
IT SpecialistSphinx Defense · Colorado Springs, COColorado Springs, CO2026-07-31
Senior DevOps EngineerSphinx Defense · Colorado Springs, COColorado Springs, CO2026-07-30
DevOps EngineerSphinx Defense · Colorado Springs, COColorado Springs, CO2026-07-30
Infrastructure Deployment ManagerSphinx Defense · Chantilly, VAChantilly, VA2026-07-09
Infrastructure Deployment ManagerSphinx Defense · Colorado Springs, COColorado Springs, CO2026-07-09
Backend EngineerSphinx Defense · RemoteRemote2026-07-06
Backend EngineerSphinx Defense · Colorado Springs, COColorado Springs, CO2026-07-06
Senior Backend EngineerSphinx Defense · RemoteRemote2026-07-06
Senior Backend EngineerSphinx Defense · Colorado Springs, COColorado Springs, CO2026-07-06
Cybersecurity Lead - Information System Security Manager (ISSM)Sphinx Defense · Chantilly, VAChantilly, VA2026-07-02
Senior Program ManagerSphinx Defense · El Segundo, CAEl Segundo, CA2026-07-02
Senior Program ManagerSphinx Defense · Colorado Springs, COColorado Springs, CO2026-07-02
Senior Program ManagerSphinx Defense · Chantilly, VAChantilly, VA2026-07-02
Cybersecurity Lead - Information System Security Manager (ISSM)Sphinx Defense · Colorado Springs, CO Colorado Springs, CO 2026-07-01
Infrastructure Security EngineerSphinx Defense · RemoteRemote2026-06-24

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