Job Postings
Job postings capture real-world demand for workers as it appears in the market, including specific roles, locations, and skill requirements. Lightcast captures the greatest number of job postings from the greatest number of online sources, refining and deduplicating them to provide most accurate picture of actual demand.

Job Postings Reveal Real-World Demand.
A job opening posted online is rich with valuable labor market intelligence. Think of the information contained in each one: not only company name and job title, but also skills, education requirements, location, salary, and more. Taken together, each of these components can be used to understand the others: which skills carry a salary premium? How do education requirements differ from one occupation to the next? Which companies hire the most workers in a given region? Job postings have the answers.
By collecting billions of current and historical postings, Lightcast can provide big-picture context and highly granular detail, with data that goes back years or as recent as yesterday. This allows organizations to see beyond broad occupational categories so that they can understand the specific, day-to-day realities of the workforce. For educators building curriculum, workforce developers connecting people to jobs, businesses benchmarking their talent and evaluating new markets, and communities supporting existing employers and seeking new ones, job postings provide the actionable, granular intelligence required to stay ahead of the curve.
Job Postings Include Data On:
Worker Demand
See which roles employers are trying to fill, by title and occupation.
Skills
See trends in skill demand, broken out by occupation, location, type of skill, and more.
Advertised Salary
Benchmark pay by role and location.
Location
Compare worker and skill demand across region (from country to ZIP code).
Education
See which education requirements are required for which jobs.
And More
Get in touch with an expert to learn about everything job postings have to offer.
Lightcast Data Powers:
Work Intelligence
Understand how work happens.
Analyze jobs, skills, and tasks to optimize your workforce strategy.
Labor Market Intelligence
Understand the market.
Connect workforce supply, employer demand, wages, education, migration, demographics, and economic trends to understand labor markets locally or globally.
Organizational Intelligence
Understand organizations.
Analyze company workforces through hiring behavior, workforce composition, technology adoption, talent movement, geographic expansion, and organizational change.

The Lightcast Advantage
The internet is flooded with job postings, but raw data is messy, duplicative, and unstructured. Lightcast collects, cleans, and enriches global job postings so you can extract immediate, reliable insights.
Massive Scale: We gather data from over 220,000 active and historical websites worldwide, including company career pages, national job boards, and aggregators—then remove all the duplicates and noise so you can be confident every data point represents valuable intelligence.
Context-Aware Insights: Our natural language processing tools understand the context of job postings, distinguishing between skills that are required and those that are preferred, and between similar terms with different meanings. This helps turn unstructured text into clear, useful intelligence.
Multidimensional Analysis: As we collect and process job postings, we extract dozens of disparate details and map them to clean, organized taxonomies. This creates consistency across millions of postings written by different employers in different ways, making it possible to compare them and uncover meaningful patterns.
Reliable History: For over two decades, Lightcast has enabled better decisions by providing better labor market intelligence to customers. Having decades of historical data allows you to put today’s labor market in context, distinguish lasting shifts from short-term changes, and understand how employer demand has evolved over time.
Continuous Refinement: As occupations, skills, and the language of work evolve, so does our data. We regularly update our classifications and apply those improvements across both current and historical postings, giving you a consistent view of a changing labor market.

The Speed of Skill Change
The average US occupation has seen one-third of its skills change from 2021 to 2024. The job titles stayed the same, but the skills required have not.
Job postings make this type of analysis possible—and reveal why it's necessary. Students, workforce development organizations, and individuals need to understand what skills employers will be looking for in the future. As organizations prioritize new skills, job postings are where we see them appear. Without visibility into those changes, jobseekers would be unprepared for how career pathways have changed and HR teams would be stuck looking backward instead of building a future-ready workforce.

Both/And
Job postings on their own don't tell the entire story, which is why Lightcast also uses professional profiles and government statistics to provide a complete view of the global labor market. Even though each set of sources has is blind spots, the other two cover them.
Job postings, profiles, and official surveys are not rivals; they are collaborators. By using all the tools at their disposal, organizations can navigate uncertainty with greater confidence, detect changes sooner, and act with the best information available. That’s the Both/And mindset: not choosing between tools, but choosing the right combination to get the job done.
In “Both/And,” we explore how multiple data sources lead to better labor market decisions.

Billions of workforce signals. One interconnected intelligence layer.
With over 25 years of experience, Lightcast transforms fragmented data—from job postings, professional profiles, and government statistics—into the world's most comprehensive and trusted labor market intelligence.
Put Lightcast Data To Work For You3 billion
Job postings
6.3 million
companies

34,000+
Skills
242 million
Salary observations
1.2 billion
careers profiles
165
countries
17
languages
1800+
Unique occupations
