"national security" Jobs

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

Showing 20 of 270 results

Volta

Join Volta as a Security Engineer focusing on compliance to implement and maintain security controls for ISO 27001 and SOC 2.

Volta Palo Alto, CA Published 1 month ago
Flexible on stack
Braze

Join Braze as a Network Engineer II to design and implement innovative network solutions in a collaborative and passionate environment.

Braze London Published 3 weeks ago
Volta

Lead product strategy for security and confidential computing at a rapidly growing AI infrastructure company.

Volta Palo Alto, CA Published 1 month ago
Applied Intuition

Join Applied Intuition as a Senior GNC Engineer to design and test flight autonomy capabilities for military UAVs.

Applied Intuition London Published 3 weeks ago
Flexible on stack
Blockchain.com

Lead Blockchain.com's global cybersecurity strategy as the Chief Information Security Officer in a rapidly growing crypto company.

Blockchain.com London Published 1 month ago
Databricks

Serve as a trusted technical advisor for enterprise customers on Databricks deployments across various cloud platforms.

Databricks London, United Kingdom Published 1 week ago
Flexible on stack
Wiz

Join Wiz as a senior Incident Responder to investigate and respond to cloud security incidents and threats.

Wiz London, UK Published 2 months ago
Flexible on stack
Applied Intuition

Join Applied Intuition as a Senior Cloud Infrastructure Engineer to enhance developer efficiency and design robust cloud solutions for defense applications.

Applied Intuition London Published 3 weeks ago
Flexible on stack
Okta

Lead the technical direction for agent identity at Okta, shaping deployments and standards across the organization.

Okta London, United Kingdom £114k–£172k/yr Published 3 months ago
60% coding
Applied Intuition

Join Applied Intuition as the first fullstack engineer in the UK team, shaping user-facing products for autonomous capabilities.

Applied Intuition London Published 3 weeks ago
Flexible on stack
Applied Intuition

Join Applied Intuition as a Solution Architect to solve complex technical problems in the defense sector.

Applied Intuition London Published 3 weeks ago
Flexible on stack
Cloudflare

Join Cloudflare as a Systems Engineer to build high-performance systems handling a quarter of the Internet's traffic.

Cloudflare Hybrid €54k–€75k/yr Published 5 days ago
Flexible on stack
Applied Intuition

Join Applied Intuition as a Senior Software Engineer to lead the design and development of cutting-edge autonomous solutions.

Applied Intuition London Published 4 weeks ago
Flexible on stack
Cloudflare

Join Cloudflare as an Associate General Counsel to navigate privacy compliance and AI regulations in a dynamic environment.

Cloudflare Hybrid Published 3 weeks ago
Applied Intuition

Join Applied Intuition as a Solution Engineer to help customers solve complex technical problems in the UK & EUR Defence sector.

Applied Intuition London Published 3 weeks ago
Flexible on stack
Applied Intuition

Join Applied Intuition as a Software Engineer to design and develop high-performance software solutions for national security applications.

Applied Intuition London Published 4 weeks ago
Flexible on stack
Fastly

Join Fastly as a Senior SRE focusing on Networks to enhance the global network footprint and improve internet performance.

Fastly United Kingdom (Remote) Published 2 months ago
Flexible on stack
Cloudflare

Join Cloudflare as a Senior Software Engineer to lead complex projects and mentor engineers while building scalable security solutions.

Cloudflare Hybrid €66k–€91k/yr Published 1 week ago
Flexible on stack 70% coding
DeepL

Join DeepL as a Staff Software Engineer to enhance identity services and shape the future of AI in a collaborative, hybrid environment.

DeepL London Published 1 month ago
Flexible on stack