The Lightcast Global AI Skills Outlook
AI is changing the world of work ... but not in the way many imagined.

Executive Summary
The continued innovation and adoption of AI technologies is transforming the world of work. But how is this being reflected in global labor markets? Where are the changes most apparent? What are the implications for organizations as they try to plan for a future-ready workforce? The Lightcast Global AI Skills Outlook is a highly interactive page looking at employer demand for AI skills across a selection of labor markets in America, Europe, the Middle East and Asia-Pacific to provide answers to these questions. The research was made possible by leveraging Lightcast skills and occupation taxonomy, which allow to track emerging labor market trends before they even appear in official statistics. The top three key takeaways are:

AI is not currently replacing jobs, but rather augmenting them. In terms of planning a future-ready workforce, expect AI to become a normal part of most jobs, with durable skills playing a key complementary role.

AI skills open up new career pathways. Identifying which AI skills help people progress in their careers is key for training, upskilling, and reskilling them to make them more employable, productive, and future-ready.

The US is outstripping other nations for the highest demand for Generative AI. Identifying global AI skills hotspots is vital for employers seeking to understand where to source or locate their future-ready workforce.

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.AI DEMAND
Is AI demand on the rise, decline or settling in? All the above. After a slowdown in 2023, which was partly linked to big tech companies recruiting less for tech jobs, most countries saw a rise in the number of job postings requiring AI skills in 2024. Demand for AI skills is highest in tech occupations, and in many countries the number of job postings requiring AI skills in these occupations has significantly increased in the past year. The three AI skills most in demand across the labor markets analysed are Artificial Intelligence, Machine Learning and Apache Spark. In close fourth position there is Generative Artificial Intelligence, a skill which has skyrocketed in demand in the last couple of years.
Key takeaways:
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Between 2023 and 2024, the number of AI postings in the US grew by 20%, while in the UK by 2%.
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With 3.2% of postings requiring AI skills, Singapore leads the way for AI demand in 2024, followed by Luxembourg (2%), and Hong Kong (1.9%). In the US, 1.8% of postings mentioned AI skills in 2024.
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Artificial Intelligence, Machine Learning and Apache Spark are the most frequently mentioned AI skills across the labor markets analysed. Generative AI is in fourth position, having boomed in demand in the last two years.

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Learn moreAI AND CAREERS
AI, and especially Generative AI, is not currently taking over jobs, but is rather augmenting tasks, suggesting the future will be more about harnessing these new technologies to enhance human creativity and improve productivity, than how to deal with robots taking our jobs. This has profound implications for education providers, community leaders, and employers. The conversation about how to prepare a future-ready workforce becomes far less about mitigating potential job losses, and far more about how to upskill people with AI tools and complementary durable skills (sometimes referred to as soft skills) to improve their career mobility and productivity.
Key takeaways:
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The frequency with which AI skills are being requested by employers in both tech roles and non-tech roles is increasing.
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This suggests that AI is changing tasks not jobs, which has important implications for organisations looking to plan a future-ready workforce.
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Employers requesting AI skills in roles often pay significant salary premia compared to the same jobs where AI skills are not requested.

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Countries, regions and the businesses within them have different flavors of AI skills demand. For example, within the US, demand for AI skills is particularly high in terms of job volumes in California, Texas and New York, but from a share perspective, the top three states are the District of Columbia, Delaware and Washington. The US plays a leading role in demand for AI also on a global scale: when looking at demand for Generative AI skills, the US is home to all the top 10 cities with the highest share of demand for these skills, and approximately half the top 50 cities. Generally, the US is dominant in both tech and non-tech jobs that require AI skills, but for some roles, the United Kingdom and Germany also play leading roles in terms of demand.
Key takeaways:
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The District of Columbia is the US 'state' with the highest share of postings requiring AI skills (4.4%), followed by Delaware (3.4%) and Washington (3.3%).
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Employer demand for Generative AI skills is highly concentrated in the US, with the top 10 hotspots globally all in the US. The US accounts for half the top 50 hotspots for Generative AI, followed by Germany who accounts for 5 hotspots.
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The US dominates AI skills demand in many tech and non-tech roles, but demand for AI skills in these roles is also high in the United Kingdom and Germany.

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Explore the findingsWhat's Next for Organizations Involved in Planning a Future-Ready Workforce?
The findings in the Lightcast Global AI Skills Outlook are profound. But as AI continues to transform the world of work, how can education providers, community leaders, and employers respond as they prepare to build a future-ready workforce?

Look for opportunities to include the teaching of in-demand AI skills and key complementary durable skills in your courses and programs, informed by the kind of up-to-date insights on the future-ready workforce we’ve presented in the Lightcast Global AI Skills Outlook.

Look to harness the power of data to understand the AI skills-related interventions that are needed in your area, so that you can invest in training, upskilling, and reskilling your local population to equip them to take their place in the workforce of the future.

Look to build a future-ready workforce by integrating AI tools into your workplace, along with the appropriate training to upskill your workforce in both AI and complementary durable skills, creating clear career pathways for your staff and enhancing productivity.
How We Built the Lightcast Global AI Skills Outlook

For over two decades, Lightcast has been a pioneer in big-data analysis of job postings. The data we've used throughout this page is sourced from the Lightcast Global Job Postings dataset, which is a library of billions of job postings collected daily from thousands of job boards, newspapers and employers sites across the globe. These postings are cleaned and deduplicated to ensure only one posting is counted for each opening, before being classified to extract meaningful information about the location, industry, occupation, skills required and any other relevant insights, using a combination of official and proprietary taxonomies. The advantage of using online job postings is that, unlike official statistics, they present a unique opportunity to get insights from a large amount of almost real-time data on employers’ needs.

To capture demand for AI skills in online job postings, we built a definition of AI skills using the Lightcast Open Skills Taxonomy, which includes over 32,000 different skill terms, organised hierarchically in 32 categories and 400 subcategories, capturing all the skills employers mention in job postings. From this taxonomy, we identified over 200 AI skills, and grouped them into a range of skill clusters. Job postings mentioning at least one of these AI skills were considered to be AI postings. This custom definition of artificial intelligence job postings is the same used in a long-standing collaboration with the Stanford Institute for Human-Centered Artificial Intelligence, with which Lightcast has partnered in publication of the AI Index Report since 2020.

All the data throughout the Lightcast Global AI Skills Outlook were extracted from the Lightcast Global Job Postings Dataset, which includes over two billion current and historical job postings in over 150 countries. This dataset also offers far more granular geographical levels than we’ve shown in this page, as well as far greater occupation specificity through the Lightcast Occupation Taxonomy, which includes over 700 occupations and 1,900 specialized occupations. The really exciting thing, however, is that we don’t just keep this data to ourselves. Rather, we offer it to our customers through a variety of software tools, as well as via Snowflake and API. Get in touch today to talk about how your organization can become future-ready by accessing our comprehensive datasets through these tools.
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