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19 open roles read nightly from companies’ own hiring pages. Each one links to the original ad.
1–19 of 19 jobs
Counts are paused for a minute after many searches; results are still current.
Event/Field Marketing Manager
8 days agoArena Intelligence, Inc. · San Francisco, California, United States
On-siteFull-timeManagerMarketingArena is looking for an Event/Field Marketing Manager to bring Arena to life in person. Our community of millions is mostly online, and the people who rely on our evaluations (AI researchers, developers, creative professionals, and the teams at leading labs and enterprises)…
Product Marketing Manager
8 days agoArena Intelligence, Inc. · San Francisco, California, United States +1
On-siteFull-timeManagerMarketingArena is looking for a Product Marketer to shape how millions of people understand, experience, and evaluate AI models in the real world. In this role, you will own the Arena narrative, helping clarify what the product does, why it matters, and how people should use it to…
Member of Security Staff, IT Engineer
4 weeks agoArena Intelligence, Inc. · San Francisco, California, United States
On-siteFull-timeLead / staffSecurityWe are looking for a senior IT and security engineer to own that function's technical
Member of Product Staff
6 weeks agoArena Intelligence, Inc. · San Francisco, California, United States
On-siteFull-timeLead / staffProductWe're looking for a Member of Product Staff to be the GM and owner of a product pillar, identifying what to build, building conviction, shipping with engineering and research, and driving it to measurable outcomes. This is a highly cross functional role, and you are close to…
Arena Intelligence, Inc. · San Francisco, California, United States
On-siteFull-timeEntry levelPeople & HRWe are hiring a Recruiting Coordinator to serve as the operational engine of Arena’s Talent team.
Software Engineer - Platform
6 weeks agoArena Intelligence, Inc. · San Francisco, California, United States
On-siteFull-timeSeniorEngineeringArena Intelligence is looking for a Software Engineer - Platform to build the core infrastructure that sits beneath our online evaluation systems — the AI gateways, automated arena runtimes, and serving layers that make real-world model evaluation possible at scale.
Member of Design Staff - Product
7 weeks agoArena Intelligence, Inc. · San Francisco, California, United States
On-siteFull-timeLead / staffDesignArena is seeking an experienced Product Designer to help craft beautiful, intuitive product experiences for our growing community of users. In this role you will own the end-to-end design of new products and features that are on the bleeding-edge of AI innovation. You will…
Software Engineer - Full Stack
7 weeks agoArena Intelligence, Inc. · San Francisco, California, United States
On-siteFull-timeMid levelEngineeringWe're looking for a Full Stack Software Engineer to own features end-to-end across Arena's platform — from understanding the problem, through designing and building the solution, to shipping it, measuring its impact, and iterating. This is a hands-on IC role for someone who…
Applied AI Engineer
8 weeks agoArena Intelligence, Inc. · San Francisco, California, United States
On-siteFull-timeMid level$150K – $250K a yearData & AIThis role has two core parts, both centered around working closely with the best AI labs in the world.
Arena Intelligence, Inc. · San Francisco, California, United States
On-siteFull-timeLead / staffSecurityIt is not a policy-writing seat. Policy is an output, not the job.; It is not a checkbox compliance seat. If your instinct is to close a finding by writing a document that says it is closed, this will not be a good fit.; It is not a product engineering role. If Arena builds new…
Software Engineer - Marketing & Web
2 months agoArena Intelligence, Inc. · San Francisco, California, United States
On-siteFull-timeEngineeringWe're looking for a frontend-specialized Software Engineer to own Arena's public web surfaces: the blog, marketing pages, and the leaderboard UI that millions of people use to judge how AI models perform.
GTM Strategy & Ops Lead
2 months agoArena Intelligence, Inc. · San Francisco, California, United States
On-siteFull-timeLead / staffOperationsArena Intelligence builds the evaluation layer for AI, and our customers are the labs and enterprises building at the frontier. We're seeking a GTM Strategy and Operations Lead to help shape where we grow and to own the commercial foundation that supports it.
Associate General Counsel - AI Product & Privacy
3 months agoArena Intelligence, Inc. · San Francisco, California, United States
On-siteFull-timeLegal & complianceArena 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 AI for real-world use, and to build the foundation for everyone to understand, shape, and…
Product Solutions Engineer
8 months agoArena Intelligence, Inc. · San Francisco, California, United States
On-siteFull-timeMid level$150K – $250K a yearSalesThis role has two core parts, both centered around working closely with the best AI labs in the world.
Technical Recruiter
10 months agoArena Intelligence, Inc. · San Francisco, California, United States
On-siteFull-time$150K – $260K a yearPeople & HRArena Intelligence is hiring a highly collaborative Technical Recruiter to help scale a world-class team. You’ll serve as a trusted advisor to candidates and hiring leaders, build repeatable recruiting practices, advance inclusive hiring, support employer brand efforts, and…
Software Engineer - ML Infrastructure
10 months agoArena Intelligence, Inc. · San Francisco, California, United States
On-siteFull-timeSenior$150K – $350K a yearData & AIArena Intelligence is seeking an ML Infrastructure Software Engineer to lead the design and development of scalable, low-latency model inference infrastructure, high-performance post-training infrastructure for reinforcement learning (RL), distributed ML training job execution,…
Software Engineer - Data Infrastructure
10 months agoArena Intelligence, Inc. · San Francisco, California, United States
On-siteFull-timeSenior$150K – $350K a yearData & AIArena Intelligence is seeking a Data Infrastructure Software Engineer to join our team and build the data pipelines and infrastructure that powers real-world AI evaluation. You'll play a crucial role in designing and building the data pipelines that process and analyze tens of…
Software Engineer - Product Security
10 months agoArena Intelligence, Inc. · San Francisco, California, United States
On-siteFull-timeSenior$150K – $350K a yearSecurityThis is an engineering role. The work is in the product code: the authorization and identity layer, the API surfaces our users and partners depend on, and the libraries and patterns other engineers build on top of. You will design systems, write production code, and ship on the…
Machine Learning Scientist - ML Research
10 months agoArena Intelligence, Inc. · San Francisco, California, United States
On-siteFull-timeData & AIArena Intelligence is seeking a variety of machine learning scientists to help advance how we evaluate and understand AI models. You’ll help design and analyse experiments that uncover what makes models useful, trustworthy and capable through human preference signals. Your work…
Updated 07 Nov 2026 10:21 UTC from the OptiTalent job library.