About this role
Backend Engineer at Hark. Location: San Jose, California, United States. Role: designing backends, ensuring reliability, architecting primitives Requirements: 5+ years backend/system experience; production APIs; AI/LLM integration; Go/Rust/C++/Java; AWS/GCP; Kubernetes; gRPC/WebSockets; memory management and sandboxing Category: Software Development Seniority: Senior Level Tools: Go, Rust, C++, Java, AWS, GCP, Kubernetes, gRPC, WebSockets, vector databases, distributed caching, memory management, sandboxing Commitment: Full Time Workplace: Onsite Languages: English