为加快创新步伐，亚马逊超1800名工程师被裁，中级工程师最惨

Core Insights - Amazon's recent layoffs primarily impacted engineering roles, with nearly 40% of the 4,700 positions cut being engineering-related, affecting over 1,800 engineers [1] - The layoffs are part of a broader trend in the tech industry, with 231 companies laying off approximately 113,000 employees this year, continuing the post-pandemic adjustment [1] Group 1: Layoff Details - The layoffs affected various levels of software engineers, with mid-level engineers (SDE II) being particularly hard hit [2] - Over 500 product and project managers were also laid off, accounting for more than 10% of the known total layoffs [2] - Significant cuts were made in the video game and advertising sectors, with major reductions in the gaming division and over 140 advertising sales and marketing positions eliminated in New York [5][6] Group 2: Impact of AI - The rise of AI technologies is reshaping the software development job market, with companies like Amazon introducing AI programming assistants, such as Kiro [3] - Although Amazon downplayed the direct impact of AI on the layoffs, it acknowledged that AI is a significant factor in the organizational restructuring [3] - The HR head linked organizational streamlining to the speed of innovation in the AI era, emphasizing the transformative nature of current AI technologies [4] Group 3: Specific Department Cuts - The gaming division is undergoing major cuts, with a significant portion of game designers and artists being laid off, particularly in San Diego and Irvine [5] - The advertising business, a major profit center for Amazon, also faced layoffs, with 20% of the positions cut in New York being related to advertising [6] - The visual search and shopping teams, responsible for AI tools like Amazon Lens, experienced substantial reductions, particularly in California [7]