Comcast is looking for Principal Reliability Engineer — Ad Tech & Distributed Systems (Chicago) in The Loop, IL. This local job opportunity with ID 3770109614 is live since 2026-08-01 10:50:39.

Comcast is seeking a Principal Software Engineer in Chicago, Illinois, to lead reliability, performance, and operational excellence for its FreeWheel platforms. The role involves designing and troubleshooting large-scale distributed systems while ensuring system health and incident response. Applicants should have over 10 years of experience in engineering, strong AWS knowledge, and proficiency in languages such as Python, Go-Lang, or Scala. The position offers competitive salary ranges and benefits. J-18808-Ljbffr5c143e31-5e48-4549-b638-05792d185386