Principal Security & Infrastructure Engineer

Job description

Profluent is an AI-first protein design company. Founded in 2022, we develop deep generative models to design and validate novel, functional proteins to revolutionize biomedicine. Based in Emeryville, CA, we are backed by leading investors including Altimeter Capital, Bezos Expeditions, Spark Capital, Insight Partners, Air Street Capital, AIX Ventures, and Convergent Ventures, and have raised over $150M to date. Profluent is seeking a Principal Infrastructure & Security Engineer to serve as the primary owner of Profluent’s security posture across scientific systems, lab automation environments, cloud and business infrastructure, endpoints, identity systems, and core operational workflows. This person will be accountable for the design, implementation, operation, and continuous improvement of the technical controls, security standards, and operating practices that protect Profluent’s systems and data. This includes security architecture, access controls, hardening, monitoring, incident readiness, vendor and customer security assurance, and the systems and evidence required to achieve and maintain compliance commitments. This is not a narrow compliance-only or infrastructure-only rol...