
LMArena: Open Platform for Crowdsourced AI Benchmarking. Free Chat and Vote at lmarena.ai/

LMArena: Open Platform for Crowdsourced AI Benchmarking. Free Chat and Vote at lmarena.ai/
About LMArena LMArena is the open platform for evaluating how AI models perform in the real world. Created by researchers from UC Berkeley’s SkyLab, our mission is to measure and advance the frontier of AI for real-world use.
Millions of people use LMArena each month to explore how frontier systems perform — and we use our community’s feedback to build transparent, rigorous, and human-centered model evaluations. Leading enterprises and AI labs rely on our evaluations to understand real-world reliability, alignment, and impact. Our leaderboards are the gold standard for AI performance — trusted by leaders across the AI community and shaping the global conversation on model reliability and progress.
We’re a team of researchers, engineers, academics, and builders from places like UC Berkeley, Google, Stanford, DeepMind, and Discord. We seek truth, move fast, and value craftsmanship, curiosity, and impact over hierarchy. We’re building a company where thoughtful, curious people from all backgrounds can do their best work. Everyone on our team is a deep expert in their field — our office radiates excellence, energy, and focus.
About The Role We’re looking for a hands-on Enterprise IT Engineer to design, secure, and scale the systems that keep LMArena running — from identity and access management to endpoint security and collaboration infrastructure. You’ll be our first dedicated IT hire, shaping the foundation for how the company manages identity, devices, and connectivity as we grow.
You’ll own critical components of our enterprise stack — Okta, Google Workspace, Intune, CrowdStrike, and Cloudflare — ensuring our environment is secure, automated, and frictionless. You’ll work closely with engineering, security, and operations teams to balance security rigor with the speed and autonomy our work demands.
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What we offer
Come help build the space where anyone can explore and help shape the future of AI.
LMArena provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, sex, national origin, age, disability, genetics, sexual orientation, gender identity, or gender expression. We are committed to a diverse and inclusive workforce and welcome people from all backgrounds, experiences, perspectives, and abilities.