"web application security" Jobs

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

Showing 20 of 135 results

Vercel

Join Vercel as a Security Software Engineer to enhance the security of open source frameworks like Turborepo and SvelteKit.

Vercel Hybrid - San Francisco, New York City, London, Berlin $208k–$312k/yr Published 1 week ago
Flexible on stack
Okta

Join Okta as a Staff Product Security Engineer to safeguard products through security reviews and mentoring while driving automation in vulnerability detection.

Okta Bellevue, Washington; Chicago, Illinois; New York, New York; San Francisco, California; Toronto, Ontario, Canada; Washington, DC CA$141k–CA$193.6k/yr Published 1 month ago
Flexible on stack
Vercel

Join Vercel as a Senior Security Software Engineer to enhance security in the innovative v0 platform.

Vercel Hybrid - San Francisco, New York City, London, Berlin $208k–$312k/yr Published 1 week ago
Flexible on stack 70% coding
Perplexity

Join Perplexity's Secure Intelligence Institute to conduct impactful research on security and privacy in frontier AI systems.

Perplexity San Francisco Published 1 week ago
Flexible on stack
Okta

Join Okta as a Staff Backend Engineer to tackle complex security challenges with a focus on cloud-native security products.

Okta San Francisco, California $194k–$267k/yr Published 2 weeks ago
Flexible on stack
Datadog
Datadog Chicago, Illinois, USA; San Francisco, California, USA $135k–$150k/yr Published 11 months ago
Vercel

Join Vercel as a Product Security Engineer to lead security initiatives and ensure the safety of our web products and services.

Vercel Hybrid - San Francisco, New York City, London, Berlin $208k–$312k/yr Published 1 month ago
Flexible on stack
Anthropic

Join Anthropic's Safeguards team as a Red Team Engineer to enhance the safety of AI systems through adversarial testing.

Anthropic Remote-Friendly (Travel Required) | San Francisco, CA $320k–$405k/yr Published 2 weeks ago
Flexible on stack
Okta

Join Okta as a Staff Software Engineer to build and evolve cloud-based infrastructure projects in a dynamic team environment.

Okta San Francisco, California $194k–$267k/yr Published 5 days ago
Flexible on stack
Cloudflare

Design and build backend services for Cloudflare's internal support platform, ensuring scalability and security for diverse teams.

Cloudflare San Francisco, California, United States Published 1 day ago
Anthropic

Join Anthropic as a senior Design Engineer to shape web properties and lead technical direction in a collaborative environment.

Anthropic Remote-Friendly (Travel-Required) | San Francisco, CA | New York City, NY $305k–$385k/yr Published 2 months ago
Flexible on stack
Okta

Join Okta as a Senior Software Engineer to build AI-powered applications that enhance internal experiences and operations.

Okta San Francisco, California $165k–$247k/yr Published 5 months ago
Flexible on stack
Datadog
Datadog New York, New York, USA; San Francisco, California, USA $154k–$205k/yr Published 4 months ago
Okta
Okta Los Angeles, California; San Francisco, California $192k–$323k/yr Published 6 months ago
Discord
Discord San Francisco Bay Area or Los Angeles Area $248k–$310k/yr Published 7 months ago
Okta

Join Okta as a Senior Software Engineer to enhance and expand the IMPartner platform while ensuring seamless integration with Salesforce.

Okta San Francisco, California $165k–$227k/yr Published 1 month ago
Flexible on stack