Changing the Development Culture at Comcast and Our Evolution from Legacy SOA to Cloud Native
summary
Comcast runs an Enterprise Service Platform that handles 200 million transactions/day and shrinks feature cycle time from months to hours by moving from WebLogic/Oracle SOA into Cloud Foundry, Couchbase and Gradle, reorganizing into 12-person pods with pair programming and TDD, and building an ESP Go router for a Strangler pattern. Continuous delivery uses GoCD plus a homegrown zero-downtime deployment plugin and canary flows; migration targets ~140 services and anticipates traffic rising toward ~700M/day.
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chapters (10)
- 0:00Introduction to the platform
- 1:27Legacy system challenges
- 4:04Cultural transformation
- 5:36Breaking communication silos
- 8:39Team accountability
- 10:00Standardization for scale
- 13:22Technical stack evolution
- 16:06Deployment automation
- 18:51Future goals and challenges
- 21:04Innovation and conclusion
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