AI Is Making It Harder for Junior Developers to Get Hired
A Harvard study analyzing 285,000 firms and 62 million workers found that companies adopting generative AI reduced junior employment by 9-10% within six quarters, while senior roles remained stable. October 2025 saw 20,657 tech layoffs, reflecting a broader trend where companies are eliminating entry-level positions and freezing junior hiring rather than conducting mass layoffs. The shift threatens the traditional career pipeline, as junior roles that once provided learning opportunities are being replaced by AI tools, potentially creating a future talent shortage when current senior professionals retire.