a16z
private American venture capital firm founded in 2009
Open positions
Software Engineer, Systems (Partner 16, Partner 18)
Founded in Silicon Valley in 2009 by Marc Andreessen and Ben Horowitz, Andreessen Horowitz (aka a16z) is a venture capital firm that backs bold entrepreneurs building the future through technology. We are stage…
Software Engineer, Backend (Partner 16, Partner 18)
The Applied Software Group at a16z builds internal data-driven software tools for the firm's investing and operations teams. The role involves developing and maintaining backend services, managing alternative data sources, and collaborating with internal stakeholders in a fast-paced, startup-like environment.
Partner 20, Staff Security Engineer, AI & Security Platform
Build AI-powered automation and integrations to unify a16z’s security tools, centralize data, and scale the security team’s workflows while protecting the firm and portfolio companies.
Partner 18, IT Engineer, San Francisco/Menlo Park
IT Engineer at venture capital firm a16z who architects, builds, and operates the firm's internal IT systems, endpoint management, identity, and SaaS stack (Okta, Jamf/Kandji, Intune, Google Workspace). Works on infrastructure projects, IT security, and automations, and serves as escalation point for complex technical and executive-level issues.