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Job Posted Date's are hidden from us while applying jobs online | Side Project - Chrome Extension
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Job seekers who want to avoid applying to expired listings on platforms like LinkedIn, Indeed, or Naukri.
TL;DR
Many job portals hide posting dates to prioritize relevance over recency, causing users to waste time on expired listings. This developer created a Chrome extension that extracts hidden metadata from page source code to display the actual job posting dates directly in the UI.
Key Takeaways
- Many job portals intentionally hide job posting dates from the user interface, leading candidates to waste time applying for outdated or expired listings that appear in search results.
- Job boards often prioritize displaying results by relevance rather than date to ensure users see high-quality matches, even if those listings are significantly older than current openings.
- The underlying job data, including specific posting dates, is frequently present in the page's HTML source code but is programmatically suppressed from the visible user interface.
- Most job portals include structured metadata, often following Google's indexing requirements, which contains detailed information like posting dates and salary ranges that can be extracted via browser inspection.
- A custom Chrome extension can bridge the gap between hidden backend data and the user interface by parsing the existing HTML structure to display critical information like job age.
- The practice of hiding certain details, such as salary or posting dates, may be a deliberate UX strategy or a 'mind game' used by platforms to manage user engagement and expectations.
In This Video
- 00:00The Problem of Hidden Job Dates
The creator discusses the frustration of applying to jobs on portals that hide posting dates, leading to wasted time on outdated listings.
- 03:07Building a Chrome Extension Solution
To solve the visibility issue, the creator built a simple Chrome extension that extracts hidden job posting dates directly from the page's data.
- 04:23Technical Implementation and Data Extraction
The extension works by inspecting the page's HTML and script objects to retrieve hidden job metadata, which is then displayed in the UI.
- 05:17Why Portals Hide Job Dates
The creator theorizes that job boards hide dates to prioritize relevance over recency, preventing users from ignoring older but potentially relevant job postings.
- 07:22Understanding Google Job Schema
The hidden data structure is part of Google's job indexing requirements, which ensures uniformity across different job portals for search engine optimization.
- 08:55How to Install the Extension
The creator provides instructions on how to clone the repository and load the extension into Chrome using the developer mode 'load unpacked' feature.
Questions & Answers
Why are job posting dates hidden on some job portals?
Portals often hide dates to prioritize relevance over recency. By not showing dates, they prevent users from filtering out older, potentially less relevant jobs, which helps maintain higher engagement with search results.
How can I see hidden job posting dates on job boards?
You can inspect the page's HTML source code or use a browser extension to extract the hidden 'job posting' data object, which contains details like the posting date and validity, even if the UI hides it.
What is the 'job posting' structure in HTML?
It is a standardized data format defined by Google to ensure job listings are correctly indexed and displayed in Google Jobs. Most portals include this structured data in their scripts to maintain uniformity across the web.
Are job portals intentionally hiding salary or date information?
Yes, it is often a UX or strategic choice. Portals may have boolean flags in their backend data that determine whether specific details, like salary (CTC) or dates, are displayed to the candidate in the UI.
How do I install the Chrome extension for job dates?
Clone the repository to your local machine, open your browser's extension management page, enable developer mode, and select 'Load unpacked' to upload the project folder.
Key Terms
- Structured Data — A standardized format for providing information about a page and classifying the page content, often used by search engines like Google.
- Job Scraping — The process of automatically extracting job listing data from various websites to aggregate them onto a single job portal.
- CTC — Cost to Company; a term used in job postings to represent the total salary package offered to an employee.