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Engineer III, Cloud SDET - Platform (Hybrid)

USA - Sunnyvale, CA💼 Full-time🗓 2026-08-05 → 2026-09-26

Core

Architecting and delivering scalable test automation solutions for complex distributed cloud systems and endpoint agent software to ensure quality and security.

Role type

Senior SDET (Cloud Platform & Security)

Builds

Scalable test automation frameworks, libraries, and tooling for cloud services and agent-cloud interactions.

Domain

Cybersecurity, Cloud Infrastructure, Distributed Systems

Deliverable

production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work

Required skills

Test automation framework design, distributed systems testing, cloud architecture knowledge, CI/CD pipeline management, root cause analysis, security-conscious testing, debugging complex systems, performance testing, API testing (REST/gRPC), container orchestration

Preferred skills

Endpoint security concepts, threat detection mechanisms, real-time data processing (Kafka/Spark), chaos engineering, open source security contributions, MITRE ATT&CK knowledge

Technologies

Go, Python, Java, C++, JavaScript/TypeScript, AWS/Azure/GCP, Docker, Kubernetes, PostgreSQL, Cassandra, Redis, Kafka, Storm, Spark, JMeter, Gatling, New Relic, Datadog, Prometheus, Grafana, Protocol Buffers, gRPC

Responsibilities

Design and implement scalable test automation frameworks for complex distributed systems; Develop comprehensive test strategies for security-critical features; Review engineering technical designs with a focus on testability and security; Create and maintain cloud-based test infrastructure; Build tools for testing agent-cloud interactions and data pipelines; Drive root cause analysis and implement automated regression tests; Mentor team members on test automation best practices

Seniority

Senior, hands-on IC

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