Senior Software Engineer

Job Summary

Working remotely in the United States, the full-time Senior Software Engineer will own data collection across the full stack, enhancing first-party data systems using JavaScript, Cloudflare Workers, and Java backend services while leveraging AI to improve data quality and performance.

Key responsibilities

• Own data collection across the full stack, ensuring reliable first-party data collection at scale
• Expand the use of Cloudflare Workers for tag serving, A/B configuration, and data analysis
• Build AI systems to automatically diagnose and improve data collection quality

Required qualifications

• 6+ years of professional software engineering experience with expertise across multiple system layers
• Backend experience in Java, Kotlin, or a similar typed language, including API design and data modeling
• Proficiency in JavaScript/TypeScript with a strong understanding of browser runtime behavior
• Experience with edge compute or serverless runtimes such as Cloudflare Workers
• Demonstrated ability to lead projects from scoping through to shipping