GO AT AMERICAN EXPRESS TODAY: SEVEN KEY LEARNINGS

Summary from the TLDR Web Dev newsletter

Since adopting Go in 2016, American Express has learned multiple lessons that shaped its successful enterprise implementation. It created standardized frameworks and toolkits to support non-functional requirements, used Go's built-in performance tools, and successfully integrated with its observability stack. The company also spent time training internal engineers, leading to nearly a thousand engineers forming a thriving internal Go community.