The Senior Site Reliability Engineer will play a critical role in enhancing the reliability, scalability, and performance of large-scale distributed systems. This role blends infrastructure expertise with software development, focusing on automation, observability, and proactive risk mitigation. You will collaborate closely with engineering teams to optimize platforms, improve operational efficiency, and ensure high availability for millions of users. The ideal candidate thrives in high-traffic environments, contributes to open-source projects, and enjoys solving complex technical challenges while mentoring peers and improving team practices. This position offers the opportunity to make a tangible impact on highly visible systems and services.