"web security" Jobs

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

Showing 20 of 399 results

Vercel

Join Vercel as a Security Engineer to enhance internal security and manage detection response in a hybrid work environment.

Vercel Hybrid - San Francisco, New York City, London, Berlin $208k–$312k/yr Published 2 months ago
Flexible on stack
Wispr Flow

Own product security end to end at Wispr Flow, a growing company focused on building a voice interface for millions of users.

Wispr Flow San Francisco Published 1 month ago
Flexible on stack
Gamma

Architect and scale trust infrastructure to protect 70M+ users while fostering a creative environment at Gamma.

Gamma San Francisco $180k–$310k/yr Published 2 months ago
Flexible on stack
Cogent Security

Join Cogent Security as a Staff Frontend Engineer to lead the development of a new platform for visualizing complex security data.

Cogent Security San Francisco, CA $100k–$300k/yr Published 1 month ago
60% coding
Doppel

Join Doppel as a Forward Deployed Engineer to build AI-powered solutions for social engineering defense in a fast-paced startup environment.

Doppel San Francisco Published 2 months ago
Flexible on stack
Astranis

Join Astranis as a Senior Product Security Engineer to secure software and embedded components in advanced satellite systems.

Astranis San Francisco $180k–$285k/yr Published 5 months ago
Flexible on stack
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 2 months ago
Flexible on stack
Fastly

Join Fastly as a Senior Security Technical Account Manager to support enterprise customers in enhancing their security posture.

Fastly Denver, CO; New York City, NY; San Francisco, CA $122.3k–$172.6k/yr Published 1 month ago
Flexible on stack
Gamma

Join Gamma as a Trust & Safety Engineer to protect millions of users from fraud and abuse while leveraging AI technologies.

Gamma San Francisco $180k–$310k/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 month ago
Flexible on stack 70% coding
Cloudflare

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

Cloudflare Austin, TX, United States Published 1 month ago
Resolve AI

Own security across the Resolve AI platform, ensuring safe and effective operation of autonomous systems.

Resolve AI San Francisco Published 6 months ago
Flexible on stack
Horizon3.ai

Lead the strategy and development of NodeZero Tripwires, enhancing threat detection and deception capabilities in a fully remote environment.

Horizon3.ai San Francisco, California $225k–$265k/yr Published 3 weeks ago
Cloudflare

Join Cloudflare as a Senior Systems Engineer to enhance IAM capabilities for a global network.

Cloudflare Hybrid Published 1 month ago
Flexible on stack
Doppel

Join Doppel as a backend engineer to build scalable infrastructure for an AI-native social engineering defense platform.

Doppel San Francisco Published 1 year ago
Discord

Join Discord as a Senior Software Engineer to enhance user account security and lead full-stack security solutions for millions of users.

Discord San Francisco Bay Area $196k–$220.5k/yr Published 1 month ago
Flexible on stack
Sesame

Join Sesame as a Backend Software Engineer to tackle complex challenges in building reliable, scalable systems for innovative voice agents.

Sesame San Francisco Published 2 weeks ago
Flexible on stack 70% coding
Databricks

Define and deliver the technical foundations for a multi-surface AI coworker experience at Databricks.

Databricks Mountain View, California; San Francisco, California $190k–$261.3k/yr Published 4 days ago
Flexible on stack
Cloudflare

Join Cloudflare as a Software Engineer to design and scale innovative domain management tools in a collaborative engineering team.

Cloudflare Hybrid Published 1 month ago
Flexible on stack
Cloudflare

Join Cloudflare as a Senior Customer Engineer to drive technical relationships and customer success in a fast-paced environment.

Cloudflare Hybrid $212k–$292k/yr Published 1 month ago
Flexible on stack