# Security Engineer, Offensive Security at Liftoff

- Company: Liftoff
- What the company does: Liftoff helps advertisers, publishers, game developers and DSPs scale revenue growth with solutions to market and monetize mobile apps. Backed by General Atlantic.
- Company website: https://liftoff.io/
- Type: Startups (AI role)
- Level: Mid level
- Location: United States (Remote)
- Work setup: Remote
- Pay: $200K to $250K base salary per year (USD)
- Posted: 2026-10-28
- Apply by: 2026-12-12
- Apply: https://liftoff.io/job/8332736?gh_jid=8332736&utm_source=1752vc&utm_medium=careers
- Page: https://www.1752.vc/careers/jobs/liftoff-security-engineer-offensive-security/

## About the role

Liftoff’s solutions, including Accelerate, Direct, Monetize, Intelligence, and Vungle Exchange, support over 6,600 mobile businesses across 74 countries in sectors such as gaming, social, finance, ecommerce, and entertainment. Founded in 2012 and headquartered in Redwood City, CA, Liftoff has a diverse, global presence. Found on 1752vc Careers, the job board for startup and VC roles.

## What they're looking for

- 5+ years of relevant security engineering experience, including substantial hands-on penetration testing of applications and infrastructure
- Excellent judgment in prioritizing testing by risk, assessing production impact, and safely validating exploits without unnecessary disruption
- Experience independently owning assessments and partnering with engineering teams from initial findings through remediation and retesting
- Strong understanding of application and API security, authentication and authorization, network security, and common vulnerability classes
- Hands-on experience assessing cloud and infrastructure security, including identity and access controls, configuration, and attack paths
- Ability to quickly understand complex systems and architecture and contribute across application, cloud, and infrastructure security

Tags: Exec & Legal

Source: 1752vc Careers, https://www.1752.vc/careers/jobs/liftoff-security-engineer-offensive-security/