Arena

Where AI meets the real world.

• Team: 51-200
• Founded: 2025
• Headquarters: San Francisco, CA, United States
• Funding: Series A
• Sectors: AI
• Investors: Felicis Ventures, UC Investments, Andreessen Horowitz

17 open roles

• Member of Design Staff - Product — Bay Area
• Software Engineer - Full Stack — Bay Area
• Applied AI Engineer — Bay Area — $150k - $250k
• Software Engineer - Marketing & Web — Bay Area
• GTM Strategy & Ops Lead — Bay Area
• Business Development — Bay Area
• Associate General Counsel - AI Product & Privacy — Bay Area
• People Operations Lead — Bay Area
• Software Engineer - Anti-Abuse — Bay Area — $180k - $300k
• Senior Software Engineer - Product — Bay Area — $150k - $300k
• Product Solutions Engineer — Bay Area — $150k - $250k
• Technical Recruiter — Bay Area — $150k - $260k
• Software Engineer - ML Infrastructure — Bay Area — $150k - $350k
• Staff Software Engineer - Product — Bay Area — $200k - $350k
• Software Engineer - Data Infrastructure — Bay Area — $150k - $350k
• Software Engineer, Product Security — Bay Area — $150k - $350k
• Machine Learning Scientist - ML Research — Bay Area