Senior Backend Engineer at a cybersecurity startup based in Tel Aviv

The company develops AI-powered endpoint sensors that detect proof of security in real time. The product combines high-performance on-device algorithms with scalable cloud-based backend systems and is now scaling to serve its first enterprise customers. Job Description: Responsibilities: Design and build endpoint sensors and backend services for data ingestion, processing, and analytics Lead technical design of new services and major product components Implement high-performance algorithms running both on-device and in the cloud Take ownership from concept through production Improve reliability, scalability, observability, and operational readiness Support production operations and incident response * location with easy access to public transportation and nearby train station. Requirements: 5+ years of backend engineering experience (Go, Python, or similar) Experience with distributed systems or event-driven architectures Strong systems thinking and debugging skills Ability to work independently and lead projects end to end Advantage: endpoint engineering, cybersecurity products (EDR/XDR/DLP), event sourcing, B2B SaaS, startup experience Languages: Go, Rust, C, C ++ * This position is open to all candidates.