"security infrastructure" Jobs

2885 open tech roles matching “security infrastructure”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: Python, Kubernetes, AWS. Every listing is re-checked daily and closed roles are removed.

Showing 20 of 2885 results

Cape

Join Cape as a Senior Software Engineer to build scalable backend systems for a privacy-first mobile carrier.

Cape Hybrid: New York, NY $200k–$290k/yr Published 3 years ago
ARQ

Join ARQ as a Senior Software Engineer to design and implement secure infrastructure for a high-growth fintech company.

ARQ London Published 6 days ago
Flexible on stack
Okta

Join Okta as a Senior Systems Engineer to architect workflows and secure productivity tools for a global workforce.

Okta Bellevue, Washington; San Francisco, California $104k–$161k/yr Published 1 month ago
Flexible on stack
Brex
Brex Vancouver, British Columbia, Canada CA$192k–CA$240k/yr Published 10 months ago
Traversal

Join Traversal as a senior AI Engineer to design and operate core systems for AI products in a fast-paced, collaborative environment.

Traversal New York $175k–$300k/yr Published 4 months ago
Flexible on stack
Okta

Drive strategy for Okta's cloud infrastructure products in a fast-paced environment focused on innovation and customer needs.

Okta Bellevue, Washington; Chicago, Illinois; New York, New York; San Francisco, California; Seattle, Washington; Washington, DC $189k–$260k/yr Published 3 months ago
Cloudflare

Lead complex initiatives in browser isolation technology at Cloudflare, focusing on systems programming and distributed services.

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

Join Cloudflare as a Senior Systems Engineer to build core AI Gateway systems for high-volume inference traffic.

Cloudflare In-Office Published 3 months ago
SecurityScorecard

Lead a team of designers at SecurityScorecard, shaping processes and culture while maintaining hands-on design excellence.

SecurityScorecard Remote (United States) $185k–$230k/yr Published 1 month ago
SafeBreach

Join SafeBreach as a Security Researcher to analyze vulnerabilities and build offensive breach scenarios in a hybrid work environment.

SafeBreach Tel Aviv Published 5 months ago
Flexible on stack AI-first team
At-Bay

Join At-Bay as a Sr. Cyber Analyst to lead digital forensics and incident response efforts for small businesses nationwide.

At-Bay Remote (US) $130k–$150k/yr Published 2 years ago
Valence

Join Valence as a senior Application Security Engineer to secure AI-driven coaching platforms for Fortune 500 clients.

Valence New York, New York Published 7 months ago
Flexible on stack
Okta

Join Okta as a Senior Site Reliability Engineer to design and operate scalable infrastructure across AWS and GCP.

Okta Bengaluru, India Published 2 weeks ago
Flexible on stack
Horizon3.ai

Join Horizon3.ai as a Senior Backend Engineer to enhance the NodeZero platform's API and integration capabilities in a fully remote role.

Horizon3.ai US, Remote $170k–$235k/yr Published 3 weeks ago
Flexible on stack
Very Good Security

Join VGS as a Senior Developer to design and build high-performance microservices in a hybrid work environment.

Very Good Security Greece Published 3 months ago
70% coding
Datadog

Join Datadog as a Senior Security Engineer to enhance vulnerability management across multi-cloud products using AI and automation.

Datadog Boston, Massachusetts, USA; New York, New York, USA Published 1 month ago
Flexible on stack
Anthropic
Anthropic San Francisco, CA | New York City, NY | Seattle, WA $290k–$365k/yr Published 8 months ago
Calendly

Lead and scale the Product Security and Security Operations teams at Calendly, enhancing security across the software development lifecycle.

Calendly Remote - US Published 1 month ago
Picogrid

Join Picogrid as a Senior Software Engineer to build backend services for a defense technology platform impacting national security.

Picogrid El Segundo, CA $150k–$220k/yr Published 2 months ago
MongoDB

Take ownership of MongoDB's global network infrastructure, designing and deploying network solutions while mentoring engineers.

MongoDB Palo Alto $118k–$231k/yr Published 1 month ago
Flexible on stack