Lightcast - Job Postings (US) - Sample

**Overview**
(The limited trial contains a subset of the full data product and is updated at a slower rate.)

Lightcast’s US Job Postings data offers a detailed view of the labor market, capturing both real-time conditions (with daily updates) and historical trends. This robust and reliable dataset is your gateway to valuable labor market insights that can transform how you understand and navigate employment dynamics. Whether you're a job seeker, employer, or labor market analyst, our data equips you with the tools to make informed decisions, identify opportunities, and stay ahead in a constantly evolving workforce. Unlock the full potential of job postings data and reimagine the way you engage with the world of work.

Sourced from both job boards and company career sites, our data ensures comprehensive coverage across geographies and employer sizes, from businesses of every size.

Questions answered by this dataset include:
- What skills are employers seeking for roles like computer programmers?
- Which companies in Seattle are hiring the most nurses?
- What skills are most often associated with a given job title?
- Has demand for the skill "Python" increased or decreased in the past six months?
- How long does the average job posting for a web developer stay open in California?

**Use cases**
***Market Analysis***
Uncover emerging industries, identify in-demand skills, and spot trending job types. Analyze how the labor market is evolving and where the opportunities lie.

***Location Planning***
Examine where job postings are concentrated geographically. Ideal for companies planning growth and job seekers targeting regions with strong employment prospects.

***Staffing***
Gain invaluable insights into how employers approach their recruitment efforts. Uncover which companies are actively hiring, the types of job postings they prioritize, and the qualifications they seek. Help employers refine recruitment strategies and improve talent acquisition.

***Empower Job Seekers***
Equip job seekers with the knowledge they need to thrive in the competitive landscape. Highlight trending skills, showcase industries with the highest demand, and provide guidance on how to stand out in the crowd.

***Remote and Flexible Work Arrangements***
Explore how remote and flexible work options are reflected in job postings, and how employers are adapting to the evolving nature of work.

***Industry Competitiveness***
Analyze the competitiveness of different industries based on job postings. Are some industries struggling to attract talent while others are thriving?

**Product details**
- *us_postings*: Record-level access to US job postings found across the web that we’ve collected, processed, and classified through Lightcast’s proprietary posting methodology.
- *us_postings_meta*: Metadata for the various taxonomies and releases used within the *us_postings* and *us_postings_skills* tables.
- *us_postings_skills*: A record-level view of all of the skills found within individual postings alongside skill taxonomical info tagged by Lightcast classifiers and extractors.

**Additional Insights**
​​For further information regarding Lightcast Job Postings, please visit [Job Posting Analytics (JPA) Methodology
](https://kb.lightcast.io/en/articles/6957446-job-posting-analytics-jpa-methodology)

【概述】（试用版仅包含完整数据产品的子集，且更新频率更低。）

Lightcast 美国职位发布数据集可全面呈现劳动力市场全貌，既涵盖实时市场动态（每日更新），也包含历史发展趋势。这款可靠且功能完备的数据集，是获取高价值劳动力市场洞察的门户，可助力您革新对就业动态的理解与应对方式。无论您是求职者、雇主还是劳动力市场分析师，本数据集均可为您提供支撑，助您做出明智决策、发掘机遇，并在持续变化的职场环境中保持领先。充分挖掘职位发布数据的全部潜力，重塑您与职场的互动方式。

本数据集的数据来源涵盖招聘平台与企业职业官网，可全面覆盖不同地域、不同规模的各类企业。

本数据集可解答如下问题：
- 雇主针对计算机程序员等岗位所需的技能是什么？
- 西雅图地区招聘护士数量最多的企业是哪些？
- 与特定职位标题关联最频繁的技能有哪些？
- 过去六个月内，"Python"技能的市场需求是上升还是下降？
- 加利福尼亚州网页开发岗位的平均招聘信息发布时长为多少？

【应用场景】
★ 市场分析：挖掘新兴产业、定位紧缺技能、识别热门职位类型，分析劳动力市场的演进路径与机遇布局。
★ 区位规划：研判职位发布的地理集中分布情况，非常适合计划拓展业务的企业，以及瞄准就业前景良好地区的求职者。
★ 招聘规划：深入洞察雇主的招聘策略，明确活跃招聘企业、其优先发布的职位类型与所需任职资格，助力雇主优化招聘方案、提升人才招募效率。
★ 赋能求职者：为求职者提供在竞争激烈的职场中脱颖而出所需的知识，包括热门技能盘点、高需求行业介绍，以及提升个人竞争力的指导建议。
★ 远程与灵活用工：探究职位发布中对远程及灵活办公模式的需求情况，以及雇主对职场形态演变的适配举措。
★ 行业竞争力分析：基于职位发布数据评估不同行业的人才竞争态势，研判部分行业是否面临人才招揽困境，而部分行业则发展势头强劲。

【产品详情】
- *us_postings*：可按记录级权限访问Lightcast通过其专有职位发布处理方法论收集、处理并分类的全网美国职位发布数据。
- *us_postings_meta*：针对`us_postings`与`us_postings_skills`表中所使用的各类分类法与数据版本提供元数据支持。
- *us_postings_skills*：按记录级呈现单条职位发布中提及的全部技能，以及由Lightcast分类器与提取器标注的技能分类学信息。

【补充洞察】如需了解Lightcast职位发布数据集的更多信息，请访问[职位发布分析（Job Posting Analytics, JPA）方法论](https://kb.lightcast.io/en/articles/6957446-job-posting-analytics-jpa-methodology)

搜集汇总

背景与挑战

背景概述

该数据集提供美国劳动力市场的实时和历史职位发布信息，涵盖不同地理区域和雇主规模，适用于市场趋势分析、招聘策略优化等应用场景。数据集包含职位详情、元数据和技能分类信息，帮助用户洞察就业动态和技能需求变化。