Security Engineer Jobs in Washington

209 open Security Engineer jobs in Washington at 54 companies, including OpenAI, Amazon and Snap. Updated daily from company career pages.

OpenAI

OpenAI is an AI research and deployment company that conducts research and implements machine learning.

3 more open roles at OpenAI

Amazon

Amazon is an e-commerce website for consumers, sellers, and content creators.

69 more open roles at Amazon

Snap

Snap operates as a privately-owned global camera company focusing on multinational technology and social media.

SpaceX

SpaceX is an aviation and aerospace company that focuses on reducing the costs associated with space travel by using reusable rockets.

12 more open roles at SpaceX

Oracle

Palo Alto Networks

Okta

Okta is a management platform that secures critical resources from cloud to ground for workforce and customers.

Anthropic

Anthropic is an AI safety and research company that focuses on increasing the safety of large-scale AI systems.

9 more open roles at Anthropic

Atlassian

Nintendo of America

Robinhood

Robinhood is a stock brokerage that allows customers to buy and sell stocks, options, ETFs, and cryptocurrencies with zero commission.

Smartsheet

Smartsheet is a cloud-based work management platform that empowers collaboration, drives better decision making, and accelerates innovation.

xAI

xAI is an AI company that seeks to understand the true nature of the universe.

Samsara

Samsara is the pioneer of the Connected Operations Cloud.

JP Morgan Chase

JP Morgan Chase is a global financial services provider that offers investment banking, asset management, treasury, and other services.

4 more open roles at JP Morgan Chase

HackerOne

HackerOne is a powered security platform that connects businesses with penetration testers and cybersecurity researchers.

Rover

Rover is an online pet care marketplace that connects pet parents with pet sitters and dog walkers.

Anduril Industries

Anduril Industries is a defense product company that builds technology for military agencies and border surveillance.

CoreWeave

CoreWeave is a cloud provider of large-scale GPU-accelerated workloads.

2 more open roles at CoreWeave

Vectra Networks

Vectra is a cybersecurity platform that uses AI to detect attackers in real time and perform conclusive incident investigations.

Updated 2026-10-10.