Software Engineer jobs at Horizon3 AI

Open Software Engineer roles

• Staff Software Engineer, Autonomous Defense

  Remote · Chicago, US

  Posted 2026-09-14 · Apply on Ashby

• Staff Software Engineer, Tripwires

  Remote · US

  Posted 2026-07-28 · Apply on Ashby

• Senior Software Engineer, Browser Automation

  Remote · US

  Posted 2026-06-26 · Apply on Ashby · listed 2 times

• Senior Software Engineer, Agentic Systems

  Remote · Chicago, US

  Posted 2026-06-23 · Apply on Ashby

Where Horizon3 AI is hiring Software Engineer

• Remote · Chicago, US 3 open roles
• Remote · US 1 open role

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