Senior Site Reliability Engineer role focusing on reliability, performance, and scalability of SaaS applications. Involves designing, implementing, and maintaining robust systems and processes to prevent outages, minimize downtime, and build scalable automation. On-Call coverage required weekly. Kubernetes, Helm, MongoDB, RabbitMQ, MySQL, Windows Server VM Infrastructure, Orchestration Engines, CI/CD and Monitoring platforms. Responsibilities include deploying features to Kubernetes via Helm, troubleshooting performance issues, mentoring teammates, handling incident management, cloud workload monitoring on Google Cloud Platform and Microsoft Azure, security/compliance collaboration, documentation, and cross-team collaboration.