This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Staff Software Engineer (L4) based in India. The Staff Software Engineer will play a critical role in designing, building, and scaling cloud-based distributed systems that support secure and reliable communication experiences worldwide. This position focuses on developing high-performance solutions, improving platform reliability, and creating systems capable of handling millions of transactions daily. You will collaborate with architects, product leaders, and operational teams to solve complex technical challenges and deliver impactful engineering solutions. The role offers the opportunity to work on large-scale infrastructure, machine learning-powered systems, and innovative technologies within a global remote-first environment. You will contribute to engineering excellence through technical leadership, knowledge sharing, and best practices. This is an ideal opportunity for an experienced engineer who enjoys solving complex problems and driving meaningful technical impact.