The Lead Release Engineer at Google Play will contribute to building, automating, and visualizing release processes and diagnostic tools. This role involves collaborating with Technical Program Managers, Software Engineers, and Site Reliability Engineers to design and implement scalable build and release infrastructure. Troubleshooting build and release infrastructure failures, implementing solutions, and ensuring reliability and repeatability are key responsibilities. The engineer will also identify areas for improvement and automation within the release infrastructure. The ideal candidate will have experience in CI/CD, release management, and software development lifecycle, along with proficiency in languages like Java, Python, or Bash.