• Lead the design and execution of Upstart’s data security program, from early foundations through mature, scalable systems • Architect and build software solutions (APIs, services, and internal tools) that enable effective data protection and governance • Partner closely with Engineering, Analytics, Product, Legal, Risk, HR, and other stakeholders to secure sensitive data across diverse domains • Establish clear goals, success metrics, and accountability for data security initiatives • Drive adoption of least-privilege access models and modern data protection patterns across the organization • Mentor engineers and security practitioners, fostering strong technical standards and a culture of ownership • Continuously improve systems by learning from real-world signals such as false positives, operational feedback, and evolving threats