The headline doesn’t tell the whole story. SE openings precipitated in the year that followed the peak. Compared to that massive decline, openings over the last year have been relatively stable but on a downward trajectory.
Most of us are personally familiar with the reasons for this. Companies overhired during COVID and the demand for engineers was met by higher CS enrolment and to smaller extent, boot camps. But then remote work made companies realize that they could hire all over the world. Right now Netflix is only hiring engineers in Poland and other Faang companies are mostly interested in South America.
Focus on AI shifts investment in technology into that field, regardless of whether it makes sense or not. Likewise management expects that AI will drive up engineer productivity.
There has been no significant decline in software engineering positions since the advent of AI as all the factors I mentioned above still apply in the post 2023 period.