"defense" Jobs

2080 open tech roles matching “defense”, 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 2080 results

Saronic Technologies

Manage materials for the production of autonomous vessels at Saronic Technologies in Austin, TX.

Saronic Technologies Austin, TX, United States Published 3 days ago
Picogrid

Join Picogrid as a Senior Software Engineer to design and deploy high-performance backend systems for military missions.

Picogrid Kyiv, Ukraine $5k–$9.5k/mo Published 4 months ago
Pivotal Health

Lead Pivotal Health's security program, defining strategy and compliance in a fast-growing AI-native healthcare technology company.

Pivotal Health Santa Monica, CA Published 1 month ago
Arc Boat Company

Join Arc Boat Company as a Proposal Specialist to lead proposal efforts for electrifying the marine industry.

Arc Boat Company Torrance, CA $115k–$140k/yr Published 1 month ago
Elastic

Lead the vision and strategy for Identity Threat Detection and Response within Elastic Security, focusing on identity-based threats.

Elastic United States $159.8k–$252.8k/yr Published 1 month ago
Kaizen Labs

Join Kaizen Labs as a Senior Security Engineer to architect and operationalize security for a platform serving millions of Americans.

Kaizen Labs New York, NY Published 1 month ago
Flexible on stack
Anthropic

Join Anthropic as a Safeguards Enforcement Analyst to protect against AI misuse in biological contexts.

Anthropic San Francisco, CA | New York City, NY | Washington, DC $245k–$285k/yr Published 2 months ago
Second Front Systems

Lead the global events program as an Experiential Marketing Manager at Second Front Systems, creating unforgettable brand experiences.

Second Front Systems Remote $135k–$150k/yr Published 2 months ago
Onebrief

Build and scale the agentic design system platform for a remote-first team focused on military planning software.

Onebrief United States | Remote Published 2 weeks ago
SpaceX

Join SpaceX as an Embedded Security Engineer to design and build secure systems for Starlink's advanced broadband internet infrastructure.

SpaceX Redmond, WA $130k–$200k/yr Published 3 weeks ago
Flexible on stack
Saronic Technologies

Manage materials for the production of autonomous vessels at Saronic Technologies in Austin, TX.

Saronic Technologies Austin, TX, United States Published 3 days ago
Mattermost

Lead the technical direction for Mattermost’s core web platform in a remote-first, AI-forward environment.

Mattermost United States $172.7k–$227.1k/yr Published 2 weeks ago
Flexible on stack
OpenEvidence

Join OpenEvidence as a Security Engineer to secure a leading medical AI platform impacting healthcare worldwide.

OpenEvidence Miami Published 7 months ago
SpaceX

Join SpaceX as an Embedded Security Engineer to design and build secure systems for Starlink's advanced broadband internet infrastructure.

SpaceX Hawthorne, CA $130k–$195k/yr Published 3 weeks ago
Flexible on stack
SpaceX

Join SpaceX as an Embedded Security Engineer to design and build secure systems for the Starlink broadband internet service.

SpaceX Bastrop, TX Published 3 weeks ago
Flexible on stack
SpaceX

Join SpaceX as a Software Engineer to develop test software for advanced spacecraft components in a cross-disciplinary environment.

SpaceX Hawthorne, CA $125k–$175k/yr Published 2 months ago
Flexible on stack
Anthropic

Lead the discovery operations for litigation and regulatory matters at a rapidly scaling AI company.

Anthropic San Francisco, CA $220k–$285k/yr Published 2 weeks ago
Flexible on stack
Applied Intuition

Join Applied Intuition as a Forward Deployed Software Engineer, bridging vehicle intelligence platforms with real-world operational environments.

Applied Intuition Sunnyvale Published 3 days ago
Flexible on stack