• Technical Leadership in Development: Your code is consistently high quality. Design and write code for complex features that are core to a project. • Defining Quality Strategies: Define the testing strategy for complex projects, including performance, load, and security testing. • Resolving Systemic Issues: Diagnose and resolve complex systemic problems in production, including those without an obvious cause. • Strategic Collaboration and Dependency Management: Collaborate closely with product management and other teams to break down complex problems into incremental tasks. • Project Architecture: Design the architecture for new, complex projects. Lead technical and architectural decisions within your team. • Security by Design: Implement robust security measures in the development and deployment of AI systems. • Delivery Leadership: Lead projects where requirements are ambiguous or changing, guiding the team through uncertainty to deliver value. • Economic Thinking and Optimization: Propose solutions that optimize the value and economic efficiency of development. • Mentorship and Strategic Communication: Actively mentor junior engineers. Represent your team in cross-team forums.