"security critical systems" Jobs

76 open tech roles matching “security critical systems”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: Python, AI/ML, C++. Every listing is re-checked daily and closed roles are removed.

Showing 20 of 76 results

Saronic Technologies

Join Saronic Technologies as a GSOC Operator to enhance maritime operations through incident management and customer service.

Saronic Technologies Austin, TX Published 2 weeks ago
SpaceX

Join SpaceX as a New Graduate Engineer in Security Software to build secure systems for national security efforts.

SpaceX Washington DC, United States $130k–$160k/yr Published 1 day ago
Flexible on stack
Chainguard

Join Chainguard as a junior Security Engineer to support IAM, AI, and Cloud initiatives in a fully remote, fast-paced startup environment.

Chainguard United States - Remote $105k–$123k/yr Published 1 month ago
Flexible on stack
SpaceX

Join SpaceX as a New Graduate Engineer in Security Software to influence software security for Starshield and support national security efforts.

SpaceX Hawthorne, CA, United States $130k–$160k/yr Published 1 day ago
Flexible on stack
SpaceX

Join SpaceX as a New Graduate Engineer in Software Security to help build secure systems for Starlink's global connectivity.

SpaceX Redmond, WA $130k–$200k/yr Published 4 weeks ago
Flexible on stack
SpaceX

Join SpaceX as a New Graduate Engineer in Software Security to help build secure systems for Starlink's global connectivity.

SpaceX Hawthorne, CA $140k–$175k/yr Published 3 weeks ago
Flexible on stack
SpaceX

Join SpaceX as a New Graduate Engineer in Software Security to help build secure systems for Starlink's global connectivity.

SpaceX Palo Alto, CA $140k–$175k/yr Published 4 weeks ago
Flexible on stack
SpaceX

Join SpaceX as a New Graduate Engineer in Software Security to help build secure systems for the Starlink satellite constellation.

SpaceX Bastrop, TX Published 4 weeks ago
Flexible on stack
Assort Health

Join Assort Health as a Security Engineer to build and enhance detection and response capabilities in a fast-paced startup environment.

Assort Health San Francisco Published 2 weeks ago
Flexible on stack
Cogent Security

Join Cogent AI Fellowship to transition research into production in the field of AI and cybersecurity.

Cogent Security San Francisco, CA $100k–$300k/yr Published 4 months ago
Anduril

Join Anduril as a Test & Evaluation Systems Integrator to enhance military capabilities through advanced technology integration.

Anduril Costa Mesa, California, United States $86k–$114k/yr Published 2 months ago
Cogent Security

Join Cogent Security as a Forward Deployed Agent Engineer to deploy AI agents in complex environments and drive security outcomes.

Cogent Security New York, NY $100k–$160k/yr Published 2 weeks ago
Flexible on stack
Anduril Industries

Join Anduril Industries as a Junior Analyst in Threat Intelligence to safeguard personnel and assets through proactive threat assessment.

Anduril Industries Costa Mesa, California, United States $68k–$90k/yr Published 4 days ago
Okta

Join Okta as a SRE Operations Engineer to ensure smooth operations of the Customer Identity Cloud and support large-scale applications.

Okta Bengaluru, India Published 3 months ago
Flexible on stack
Neuralink

Join Neuralink as an Embedded Software Engineer to develop high-performance embedded systems for brain-computer interfaces.

Neuralink Austin, Texas, United States; South San Francisco, California, United States $119k–$281k/yr Published 1 year ago
Flexible on stack
Abnormal Security

Join Abnormal AI as a Machine Learning Engineer I to develop end-to-end ML solutions for misdirected email detection.

Abnormal Security Remote - Singapore Published 1 month ago
Flexible on stack
Anduril

Join Anduril as a Software Engineer to work on impactful projects in defense technology starting in 2026.

Anduril Atlanta, Georgia, United States; Colorado Springs, Colorado, United States; Costa Mesa, California, United States; Fort Collins, Colorado, United States; Seattle, Washington, United States $115k–$135k/yr Published 1 year ago
Flexible on stack
SpaceX

Join SpaceX as a Network Operations Technician to manage and improve the Starlink Network for millions of users globally.

SpaceX Redmond, WA $29–$34/hr Published 1 month ago
Flexible on stack
Zania

Join Zania as a Founding Enterprise SDR, leveraging AI to break into Fortune 500 accounts and build an outbound sales engine.

Zania Palo Alto, CA Published 1 month ago
EliseAI

Join EliseAI as an IT Support Specialist to enhance employee experiences and streamline IT processes in a fast-growing startup.

EliseAI New York City $80k–$115k/yr Published 3 months ago
Flexible on stack