Mid-level Security Engineer Jobs

92 open Mid-level Security Engineer jobs at 28 companies, including Amazon, Microsoft and Pinterest. Updated daily from company career pages.

Amazon

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

44 more open roles at Amazon

Microsoft

Pinterest

Pinterest is a visual bookmarking tool for saving and discovering creative ideas.

Yahoo

Yahoo is a technology and media company that serves users through its portfolio of digital platforms, products, and services.

Thumbtack

Thumbtack is a technology company that builds a modern home management platform.

JP Morgan Chase

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

Flywire

Flywire is a global payments enablement and software company that simplifies complex payments for its clients and their customers.

Booz Allen Hamilton

Booz Allen Hamilton is a consulting firm that specializes in analytics, technology, and engineering.

1 more open roles at Booz Allen Hamilton

Smile CDR

Smile CDR specializes in delivering fast, secure, compliant data infrastructures to enable for data intensive sectors such as healthcare.

OpenAI

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

Palantir Technologies

Palantir Technologies is a software company that develops data analytics and data integration software solutions.

GitLab

GitLab is a web-based Git repository manager that offers a variety of features for software development teams.

Mapbox

Mapbox develops a location data platform for mobile and web applications.

CrowdStrike

CrowdStrike is a cybersecurity technology firm that provides cloud-delivered protection for cloud workloads, identity, and data.

Affirm

Affirm is a financial technology services company that offers installment loans to consumers at the point of sale.

Pantheon

Pantheon is a website operations platform that provides custom application services.

Baseten

Baseten is an AI infrastructure company that integrates machine learning into business operations, production, and processes.

Factory

The machine that builds the machine.

AlphaSense

AlphaSense is a intelligence platform that uses artificial intelligence allowing professionals to make critical decisions.

Kira Learning

Kira Learning is an artificial intelligence-powered education publisher built for learners.

Updated 2026-10-11.