Runtime Jobs

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Work on the Scaling team to develop high-performance runtimes, compiler passes, and simulation tooling that enable AI-optimized hardware and distributed training at OpenAI's San Francisco hybrid office.

GuidePoint Security is hiring a Senior Application Security Engineer to lead DevSecOps integration, AI-driven vulnerability detection, and secure design practices across cloud-native engineering teams in a fully remote role.

Lead the technical design and evolution of Cognite's Atlas AI platform to deliver scalable, secure, and cost-efficient LLM-powered solutions for industrial customers.

Sysdig is hiring a Senior Threat Research Engineer to drive original cloud and container threat research, translate malware analysis into actionable protections, and partner with product teams to harden runtime security.

Inclusive & Diverse

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Collaboration over Competition

Growth & Learning

Work on the Compute Runtime team to design and optimize high-performance distributed systems and I/O for large-scale ML training across thousands of machines using Python and Rust.

Work on core container runtime and cloud-emulation infrastructure at LocalStack, improving performance, reliability, and developer experience across Docker and Kubernetes environments.

MagicSchool seeks a Staff Software Engineer to design and build scalable agent runtime and AI infrastructure that powers safe, autonomous educational workflows for millions of teachers.

TigerData is hiring a Senior Backend Engineer to develop scalable platform services, Kubernetes controllers, and resilient microservices that power our managed TimescaleDB cloud.