ZDNETGenerative AI has only been around for two years as an emerging technology, but it has already taken its place as a must-have tool for technology professionals. Job postings mentioning gen AI increased by a factor of 3.5x over the past year. For technology professionals, this points to a shift in emphasis in their day-to-day work. But given that it is now a mainstream skill, is it even necessary to include gen AI competencies in postings anymore?Also: 15 surprising ways I used AI to save me weeks of work in 2024Gen AI mentions in job postings are the most prominent in the data analytics, software development, and scientific research fields, a recent survey out of Hiring Lab finds. Ironically, gen AI-related job postings are below expectations in industries that seem natural candidates for gen AI, including the insurance, logistic support, and medical information sectors. Sectors exceeding expectations include architecture, arts and entertainment, and industrial engineering. Still, it’s likely gen AI adoption is everywhere within technology ranks, regardless of industry or level of experience, industry observers point out. The advantages are so compelling that it’s likely as natural as keyboarding skills at this point. Transformative toolsFor starters, gen AI “is reinventing productivity and efficiency in software development, giving developers more time for strategic and creative work,” Paul McDonagh-Smith, senior lecturer of IT at MIT Sloan Executive Education, told ZDNET. These tools are proving transformative in just about every area of software development, including code generation, testing, debugging, and documentation, he added. “In streamlining repetitive coding tasks, these tools are allowing developers to move more quickly onto more complex software design and problem-solving.” Also: If ChatGPT produces AI-generated code for your app, who does it really belong to?”Let’s be direct: most of the early challenges around AI tools have been solved,” said Nate Berent-Spillson, senior vice president of product engineering at NTT DATA. “Yes, there was justified concern about initial missteps and information leakage into models, but we’re past that now.” More