What changes in the engineer's day-to-day work
Most of us engineers are trained to solve problems. We are good at it. We punch holes into plans, find edge cases, and make things work. That feedback loop is tight and rewarding. You write code, it works, your brain gives you endorphins.
But with agentic development, the job starts to look different. You define what to do. You set the intent. You decide the ambition level for quality. You review output instead of producing it. That is managerial work, and most of us never signed up for that.
And that is the cultural and way-of-working revolution that needs as much attention as the technical and methodological one.
How do you make the shift from doer to manager?
Why were these pages performing so poorly? During our audit, we identified several causes that were all affecting the website’s load times, and thus the overall user experience:
The hardest part is not learning new tools or methods. It is accepting that you are now a manager and you need to tell your teammates (the agents) what to do and why. And let them sort out the how, within your engineering guidelines and constraints.
Luckily, this managerial work can also be turned into a solvable problem. The non-trivial problems to solve are: How to define the problem so well that anyone can implement it autonomously? How to define success criteria for the agent, what good looks like in all its relevant dimensions?