justbacked

Artificial Intelligence (AI), Data Visualization, Developer Tools, Enterprise Software, Machine Learning, Productivity Tools

Arena

Arena develops an evaluation platform that enables users to test, compare, and assess the performance of AI models across a range of tasks.

Series B · $200M · 27d agoarena.ai

Hiring velocity

Open roles
19
Added, 30 days
+3
Added, 7 days
+2
Closed, 30 days
0
Raised
27 days ago
Led by
Andreessen Horowitz, Lightspeed Venture Partners, Khosla Ventures, Endeavor Catalyst, Salesforce Ventures
Team size
51-100
HQ
San Francisco, California, United States
Newest role
5d ago
Tracked since
Nov 4, 2026

Where they're hiring

Engineering8
Sales & BD2
People2
Marketing2
Data & ML1
Legal1

Open roles at Arena

$200M · 27d ago

Arena · Series B

Product Marketing Manager

SF Bay Area

Posted 6 days ago· Oct 29

MarketingLed by Andreessen Horowitz, Lightspeed Venture Partners
$200M · 27d ago

Arena · Series B

Member of Product Staff

SF Bay Area

Posted 40 days ago· Sep 25

Led by Andreessen Horowitz, Lightspeed Venture Partners
$200M · 27d ago

Arena · Series B

Software Engineer - Platform

SF Bay Area

Posted 41 days ago· Sep 24

EngineeringLed by Andreessen Horowitz, Lightspeed Venture Partners
$200M · 27d ago

Arena · Series B

Applied AI Engineer

SF Bay Area

$150K–$250K

Posted 54 days ago· Sep 10

EngineeringLed by Andreessen Horowitz, Lightspeed Venture Partners
$200M · 27d ago

Arena · Series B

GTM Strategy & Ops Lead

SF Bay Area

Posted 84 days ago· Aug 12

Sales & BDLed by Andreessen Horowitz, Lightspeed Venture Partners
$200M · 27d ago

Arena · Series B

Product Solutions Engineer

SF Bay Area

$150K–$250K

Posted 253 days ago· Feb 23

Sales & BDLed by Andreessen Horowitz, Lightspeed Venture Partners
$200M · 27d ago

Arena · Series B

Technical Recruiter

SF Bay Area

$150K–$260K

Posted 321 days ago· Dec 18

PeopleLed by Andreessen Horowitz, Lightspeed Venture Partners

Source: arena.ai, checked daily.