Deck

Senior Browser Automation Engineer

Deck

full-time

Posted on:

Location Type: Remote

Location: Canada

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Job Level

Senior

Tech Stack

PuppeteerSelenium

About the role

  • Build and maintain a custom Chromium fork optimized for heavy data aggregation workloads within authenticated sessions.
  • Design and implement advanced systems to generate and maintain highly consistent browser fingerprints.
  • Engineer solutions to bypass world-class security systems.
  • Extend browser automation APIs (CDP, WebDriver) to support complex, stateful interactions required for navigating authenticated workflows.
  • Optimize browser instances for high-reliability headless operation, ensuring stability during long-running data extraction sessions.

Requirements

  • 5+ years of experience in browser engineering, web security, or related fields.
  • Deep understanding of Chromium/Chrome architecture and internals (Blink, V8, network stack).
  • Strong proficiency in C++ and experience working with large codebases.
  • Expertise in browser fingerprinting techniques (Canvas, WebGL, AudioContext, Navigator APIs) and counter-fingerprinting strategies.
  • Knowledge of web security mechanisms, advanced bot detection systems, and behavioral analysis.
  • Experience with browser automation tools (Puppeteer, Playwright, Selenium, CDP).
  • Strong problem-solving skills and ability to reverse-engineer complex security systems.
Benefits
  • Competitive pay for the right skills
  • Proven leadership with a track record of big results
  • Significant ownership and autonomy in how you operate
  • A team of exceptional peers tackling complex, high-leverage problems
  • Momentum: recent fundraise by top-tier investors, massive whitespace, and accelerating traction
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
C++Chromium architectureBlinkV8network stackbrowser fingerprinting techniquescounter-fingerprinting strategiesweb security mechanismsadvanced bot detection systemsbehavioral analysis
Soft Skills
problem-solvingreverse-engineering