Senior Web Browser Researcher

📋 Description

• Lead independent technical research into browser behavior and identification techniques
• Research novel device-identification, visitor-identification, Smart Signals, and bot-detection
• Evaluate research findings against real-world constraints including performance budgets, execution
• Design and conduct experiments, analyze supporting data, and deliver clear recommendations with
• Stay involved throughout implementation by reviewing engineering changes, clarifying research
• Build and maintain automated research tooling including observers, fuzzers, and scrapers

🎯 Requirements

• Deep understanding of web platform fundamentals, browser internals, and web security concepts
• Strong proficiency in JavaScript and the ability to read, understand, and navigate code written in
• Solid knowledge of web networking fundamentals
• Demonstrated ability to uncover and explain undocumented behavior in web technologies, APIs, and
• Experience independently driving research from an initial idea through experimentation, validation
• Ability to design and execute experiments using real-world traffic and analyze large-scale datasets

🎁 Benefits

• Competitive salary: $174,000–$235,000 annually for US-based employees
• Location-based compensation
• Fully remote work
• Meaningful technical impact
• Research and innovation
• Professional growth