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Antithesis

Antithesis is a Vienna, Virginia-based software quality assurance and autonomous software testing company. It has raised $135M across 2 funding rounds, most recently a $105M Series A in December 2025, from investors including Spark Capital, Jane Street Capital and Amplify Partners.

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Open roles at Antithesis

  1. Senior Field Marketing ManagerVienna, VA, USA
  2. Forward Deployed EngineerSingapore
  3. Senior AccountantVienna, VA, USA
  4. Payroll & Accounts Payable ManagerVienna, VA, USA
  5. Billing & Revenue Ops ManagerVienna, VA, USA
  6. Finance Systems & Operations ManagerVienna, VA, USA
  7. Applied AI Software Engineer, GTMVienna, VA, USA
  8. Senior Account Executive - ChicagoRemote · Chicago
  9. Manager, Solutions EngineeringLondon, UK
  10. Senior Systems Engineer, DatabaseVienna, VA, USA
  11. Senior Backend EngineerVienna, VA, USA
  12. Senior Field Marketing ManagerLondon, UK

Browse Antithesis roles by location: 🌍 Remote · Vienna, Austria · London, United Kingdom · Singapore · San Francisco, United States · Chicago, United States · Japan

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