Senior Software Engineer (Backend)

Senior Backend Engineer to design and implement high-performance backend services powering an AI healthcare agent platform. Responsibilities include building robust APIs and service-oriented architectures, enabling concurrency at scale, ensuring secure handling of sensitive healthcare information, working with distributed systems concepts (concurrency, replication, consensus, fault tolerance), and optimizing for reliability and throughput. You will design scalable systems, implement monitoring and observability, collaborate across platform teams, and contribute to architectural decisions shaping the backend infrastructure. Strong emphasis on clean, maintainable code and practical solutions for large-scale SaaS environments.