Less Code, More Judgment: A Day in the Life of Developers in the AI Era

40-year developer works as a principal engineer at a US big tech company works as a principal engineer at a US big tech company and has designed systems at multiple big tech firms including Amazon.

AI generates code and related development artifacts generates code, suggests refactoring, writes tests, organizes structure, and creates documentation according to the interviewee.

40-year developer says AI does not criticize and tends to follow the user's intent says AI tends to accept user feedback rather than challenge intent during pair programming.

Junior developers may lack early hands-on debugging and recovery experiences may miss early hands-on experiences such as tracing bugs and recovering from failures according to the interviewee's concern.

Coupang frontend developer works as a frontend developer at Coupang with nine years of experience has worked at Coupang for about half a year and has nine years of development experience overall.