About this role
Senior Software Engineer, Browser Automation at Horizon3 AI. Location: United States or Chicago. Role: building crawler, driving browser, improving coverage Requirements: Deep experience building browser automation (Playwright/Puppeteer/Selenium) for real web apps, strong TypeScript/Node.js skills, distributed systems knowledge, and expertise handling SPA timing, authentication, and anti-bot defenses. Category: Software Development Seniority: Senior Level Tools: Playwright, Stagehand, Puppeteer, Selenium, TypeScript, Node.js, Chromium, Chrome DevTools Protocol, Socket.IO, Neo4j Commitment: Full Time Workplace: Remote Languages: English