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A hands-on security engineering role at Arena (the LLM evaluation platform): you own authentication, authorization, multi-tenant isolation, and AI-specific security in the product codebase, designing and shipping production code rather than routing findings. Stack includes TypeScript, Go, Python, and Postgres.
About Arena Intelligence Arena is the platform for evaluating how AI models perform in the real world. Founded by researchers from UC Berkeley's SkyLab, we're on a mission to measure and advance the frontier of…
Builds core infrastructure for AI model evaluation, including AI gateways, automated runtimes, and serving layers. Focuses on low-latency APIs, streaming problems, and observability using Go and LLM provider APIs.
Full-stack software engineer at Arena, a platform for evaluating how AI models perform in real-world tasks. The role owns features end-to-end — schema/API design, product code across frontend, backend, and database, and post-launch iteration — in a stack including NextJS, React, TypeScript, HonoJS, and Postgres, working closely with ML researchers.