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.
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
More about this role
Lightfield is reimagining CRM as a world model of a business. By learning from emails, meetings, and customer conversations, we’re building a living understanding of how a company works—so AI can help teams anticipate what comes next, make better decisions, and take action.
More than 5,000 companies have used the product since its November launch. We’ve raised more than $70M from Andreessen Horowitz, Coatue, Maverick Ventures, and Greylock to attack the biggest software category in the world. We previously built Tome, which reached more than 25 million users, and our team brings experience from Llama, Instagram, Google, and Salesforce.
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.
You’ll own how we protect that data and build systems our customers can trust. Your scope will span product and infrastructure security, AI and agent security, identity...
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