Antithesis
Autonomous software testing platform for deterministic bug detection.
Company facts
- Founded
- 2018
- Employees
- 150
- Headquarters
- United States
- Type
- Private
- Funding
- Series A · $105M · 2025
- Subsidiaries
- Antithesis UK Limited
Open positions
Manager/Lead, Deal Desk
Manager / Lead, Deal Desk About the role As our first Deal Desk hire , you will build and run the function from the ground up. You will report into the Revenue Operations function and partner with Sales, Finance and…
Applied AI Software Engineer
Build AI-native, full-stack tools and agent workflows for Antithesis's go-to-market teams (Sales, Marketing, RevOps), from automations to production apps for research, enrichment, and account scoring. Current stack includes TypeScript, React, LangChain, and AWS, with integrations into Salesforce, Marketo, and Gong.
Senior Systems Engineer, Database
About Antithesis We've been quietly reinventing how the world thinks about software reliability, and we're just getting started! At Antithesis, we start at the foundations – we run entire software systems inside a…