• Define and own the long-term technical vision and architectural roadmap, aligning it with business and product strategy. • Drive the selection and governance of foundational technologies, frameworks, and architectural patterns. • Future-proof the platform by anticipating technical challenges and industry trends. • Establish and enforce engineering-wide best practices for architecture, code, and design. • Drive initiatives to reduce technical debt and enhance platform scalability, security, performance, and observability. • Serve as the decision-maker on critical system designs, ensuring architectural cohesion across teams. • Mentor senior engineers and tech leads, elevating the team's architectural and problem-solving skills. • Lead hands-on by prototyping solutions and solving the most complex technical challenges. • Cultivate a culture of technical excellence and innovation across the engineering organization. • Translate ambiguous business needs into clear technical strategies by partnering with executive, product, and enterprise leaders. • Communicate complex architectural decisions to all stakeholders to build consensus and drive company-wide alignment.