# Head of Security at Lightfield

- Company: Lightfield
- What the company does: Lightfield connects to your email, chat and business systems and does the legal work before it reaches your team. It gathers context, applies your policies and past decisions, and presents the finished work for your approval. Backed by Y Combinator.
- Company website: https://trylightfield.ai
- Type: Startups (AI role)
- Level: Principal and up
- Location: HQ: San Francisco
- Work setup: On-site
- Pay: $250K to $325K base salary per year (USD)
- Posted: 2026-10-21
- Apply by: 2026-12-05
- Apply: https://jobs.ashbyhq.com/Lightfield/927dc52c-4fbc-410f-a707-7993b6f30215?utm_source=1752vc&utm_medium=careers
- Page: https://www.1752.vc/careers/jobs/lightfield-head-of-security/

## About the role

We’re looking for an experienced, deeply technical security leader to build and lead security at Lightfield. Security is fundamental to the product we’re building. Lightfield connects to some of a company’s most sensitive systems and data, including email, calendars, meetings, Slack, and CRM data, and uses that context to power AI agents that can take action on a company’s behalf. Found on 1752vc Careers, the job board for startup and VC roles.

## What they're looking for

- You’ve previously led the security function at a high-growth technology company, with end-to-end responsibility for security
- You’ve built a security program through a meaningful stage of company growth. You know what to do first, what can wait, and how the function needs to evolve as the company scales
- You’re a deeply technical security leader who is equally comfortable working in code and infrastructure, setting security strategy, and engaging with executives and customers
- You have strong application and cloud security expertise and can reason about attack surfaces, trust boundaries, and failure modes
- You’ve owned security and compliance programs such as SOC 2 and worked directly with enterprise customers and their security teams
- You have exceptional judgment. You can distinguish material risks from theoretical ones and improve security without unnecessarily slowing the company down

Tags: Engineering

Source: 1752vc Careers, https://www.1752.vc/careers/jobs/lightfield-head-of-security/