The Job Function Hack

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So, LinkedIn operators have briefly reappeared last week and are now gone again. Oh well.

Let me show you a LinkedIn search hack I have found that does currently work, and that is – searching by the job function. To use the hack, you need to know LinkedIn codes for job functions, and they are as follows:

Code Description
1 Accounting
2 Administrative
3 Arts and Design
4 Business Development
5 Community & Social Services
6 Consulting
7 Education
8 Engineering
9 Entrepreneurship
10 Finance
11 Healthcare Services
12 Human Resources
13 Information Technology
14 Legal
15 Marketing
16 Media & Communications
17 Military & Protective Services
18 Operations
19 Product Management
20 Program & Product Management
21 Purchasing
22 Quality Assurance
23 Real Estate
24 Research
25 Sales
26 Support

To search by a job function, add &facetCurrentFunction=<value> to your search URL – that’s it.

Example: this is a search for people with keywords plant and manufacturing, whose job function is Operations.

This is a search for Vice Presidents whose job function is Engineering.

If you wanted to search for two or more functions at the same time, you can do so by appending (for example) &facetCurrentFunction=[“16″,”17″,”20”] to the search URL. Example.

The job function search hack produces the same results as LinkedIn Recruiter (except in Recruiter, you cannot combine functions). Keep in mind that it is a calculated (vs. entered by the user) field, and LinkedIn’s judgment at times may not coincide with yours.

You will find many other hacks in the second edition of our ebook “Sourcing Hacks”. 😉 For an interactive presentation, come to our webinar on July 2nd!


New Hacks Replace Old Hacks

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It’s never boring with sourcing tools and sites. Things change all the time and, at times, we lose tools.

A major #OSINT publication Bellingcat writes that last week was “a hell week for research”: The past week dealt several blows to open source researchers. First, Facebook made major changes to its Graph search interface, effectively breaking previous methods to search public posts from the site. The service has been valuable in, for example, the investigation of war crimes. Next, the popular people search service Pipl shut down their free service. On top of that, Twitter announced they are removing precise location tagging from tweets. And, on top of that, we have lost LinkedIn search operators – they briefly reappeared on Monday but now are gone again.

Let me give you an update on the Facebook Graph. Lots of researchers have been trying hard to find workarounds. As of now, we have exactly one promising solution that restores much of (though not all) Facebook Graph Search. Almost as soon as Graph was gone, developers who make an OSINT tool “Social Links” have found this brilliant hack: Facebook graph search workaround.

This Firefox Extension – SearchBook – implements the hack. Note that to use the extension, you have to carefully follow the installation instructions. If you try it out, be prepared that the UI is far from being intuitive! You need to enter your search expression in a language similar to Graph’s (e.g. 104958162837/employees/ becomes employees(104958162837)). Then, you perform any search – doesn’t matter what – and as you scroll down, the search results are replaced by the ones matching your terms entered into the tool’s search box.

Some other conversions from the Graph into SearchBook language are:

  • 104958162837/employees/past becomes past((employees(104958162837))
  • 104958162837/employees/present becomes present((employees(104958162837))
  • 104958162837/employees/106078429431815/residents/intersect becomes intersect(employees(104958162837),residents(106078429431815))
  • You can also search for employees(pages-named(str(hospital)))!

This is what it looks like:

As it is, the SearchBook UI is too inconvenient, I think, to be using the tool on a daily basis. But if you can’t find the info you are looking elsewhere, it’s a good choice. Let’s hope a nicer UI will be developed.

With all the tool changes, it was time for us to update our book “Sourcing Hacks”. I am happy to announce that the second edition is out as of this morning! Several hacks are out, several new ones are in. Get the book both to enrich your Sourcing Toolbox and to get inspired by exploring new techniques.

On Tuesday, July 2nd, we will hold a Sourcing Hacks webinar, going through the hacks with multiple examples. One month of support is included, as always.

Bye, Facebook Graph Search

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On Friday, June 7th, Facebook Graph Search stopped working. “Hand-made” URLs and tools Intelligence Search, SearchIsBack, StalkScan, and others, no longer work. (I believe it’s a permanent change).

Needless to say, the drop in functionality badly affects Sourcers and, especially, OSINT people.

Searches that used to have URLs with Facebook IDs and pieces like “visitors” and “likers” combined, now look cryptic. For example, this is a search for people who like Python:

OSINT Researchers, notably, Henk van Ess, have been hard at work trying to figure out which former-Graph searches can still be performed.

Dan Nemec has posted ways to decode various search URLs.

I have been playing with various URLs and found that this search would find people who like Python and are living or lived in London. I constructed it combining two URLs – one, for people who live in London, and two, for people who like Python. This method can be reused to bring back some of the Graph.

However, at this point, we don’t know what we can and cannot search for, compared with the good old Graph. For example, we don’t know whether we can find Spanish-speaking female Software Engineers living in San Francisco.

It’s an interesting challenge for Sourcers!

We will share ways to work around this in the upcoming Facebook Webinar on June 18th, 2019. Seating is limited at the webinar – sign up now!




21 Tools and Sites I Use Everyday

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  1. Chrome
  2. Advanced Google Search
  3. Google Custom Search Engines, using Advanced Operators
  4. Yahoo Reverse Image Search
  5. People and Content Search
  6. LinkedIn Recruiter
  7. Social List
  8. Social List Contact Finder
  9. Connectifier Social Links
  10. Lusha
  11. Rocketreach
  14. Finding People by Email on LinkedIn
  15. Intelligence Search for Facebook [gone now]
  16. Email Extractor
  17. Instant Data Scraper
  18. Outwit Hub
  19. Github Search for Users and Files
  20. Github Hacks for Finding Emails
  21. Grammarly

What about you?

Hidden Github Resumes

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Github has tens of thousands of resumes that Google won’t find. Intrigued? Read on.

Unknown to many, Github is widely used not only to work on software code but to store documents such as resumes. Just as software code, documents are stored in the code section. This search – “my resume” – would reveal some, but it’s not well targeted.

Here are some ways to locate Github-stored resumes – and why Google doesn’t index them.

Let me start with Google. A favorite format for resumes on Github is JSON. Originally created as “JavaScript Object Notation”, the format is now used for non-code documents as well. Unfortunately, Google still considers JSON as not worth being indexed. resume filetype:json produces no results. As Google’s Dan Russel told me, when I had asked him why, JSON files are “generally created dynamically rather than stored long term. Because it’s dynamic, we can’t index them.”

Too bad. But we have ways to source for these – and other document formats – within Github.

Github has search operators extension: allowing to search for files of given types and filename: to search for document names (these are similar to Google’s filetype: and intitle:). Armed with the operators, we can run a more targeted search. Here is an example:

extension:json filename:resume “san francisco” javascript.

Another less known resume format, popular among Github users, is TEX. Example search:

filename:cv extension:tex “data scientist”.

Of course, we don’t have to necessarily include searching for file types. And, there are plenty of non-developer’s resumes as well. The above example finds Data Scientists. Here are a couple more examples:

filename:resume “product manager”

filename:resume “vice president” engineering

Check out the fully updated webinar “How To Find and Attract Technical Talent” to learn these (we provide a Github search syntax tip sheet) and other IT Sourcing techniques!



Broken LinkedIn Boolean Explained and Webinar

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I have figured out how it works and will briefly explain below.

We have announced a new delivery of the LinkedHacks webinar, live on May 1st, to fully update you. (Don’t miss it; seating is limited). Come to learn how to not only work with Premium and Basic accounts but take advantage of a new hidden feature!

Of course, nobody would search like this in practice; the search should produce zero results if we had working Boolean search. However, these results shed some light on what is going on. Let me explain.

If you search for senior software engineer (without the NOT additions; try it), LI would include:
a) synonyms and variations for “senior” such as “sr” and “snr”, “software” such as “sw”, “engineer” such as “engineering”
b) translations into other languages, such as “Ingeniero” etc.
It would look in all titles present – and past as well.

You need not write (senior OR sr OR snr) (etc.) – synonyms are included automatically.

With the awareness that the search is not Boolean, you can take advantage of the current implementation: keyword search for a job title returns all the members for whom this is a present or a past title. This search is otherwise unavailable in

Meanwhile, LinkedIn Recruiter has its own, different ways to include job title synonyms.

We have observed lots of changes in LinkedIn search in the last few weeks. Come to LinkedHacks webinar (May 1st, optional hands-on practice May 2nd) to get full explanations, new and updated hacks (some, unavailable anywhere online), and get support on everything LinkedIn Sourcing for thirty days.

Update on LinkedIn People Search

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What happened?

As of two days ago, search operators (that I have covered in previous posts) have stopped working on LinkedIn. This includes not only undocumented operators like headline: but also the officially documented operators firstname:, lastname:, title:, company:, and school:. (They were introduced in 2017). It’s quite unfortunate! [Edited April 22, 2019: LinkedIn has taken down that help page.]

As always, we will be looking into alternative ways for Recruiters and Sourcers to overcome LinkedIn limitations.

We may get the operators back; we’ll see.

In the meantime, if you are searching with a basic or premium account, keep in mind that:

  1. LinkedIn Keywords Boolean Search Is Compromised. For better results, use the advanced search dialog.
  2. You can X-Ray LinkedIn for current company and job title. The advantage is, you would be looking for the “true” current job and avoiding finding jobs that members have not “closed”.
  3. If you are up for writing complex Custom Search Engine (little-known) special operators, you can use the technique described in Fascinating: Custom Headline Search. While LinkedIn search operators are not working, this is the only way to search by headlines (unavailable in any LinkedIn accounts, including Recruiter.)
  4. If you are not up for writing complex CSE search operators, use our Sourcing Tool Social List, which used the CSE technology via APIs and hides all the complexity for end-users. (We have also added a “Contact Finder” to the tool. Check out Dean Da Costa’s blog and video).

Thanks for reading! I’ll keep you updated.

Google Introduces before: and after:

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Google has just introduced two new search operators – before: and after:

Here is what @searchliaison tells us:

The before: & after: commands return documents before & after a date. You must provide year-month-day dates or only a year. You can combine both. For example: [avengers endgame before:2019] [avengers endgame after:2019-04-01] [avengers endgame after:2019-03-01 before:2019-03-05].

If you provide only a year, before: & after: translates those into full dates that work, such as follows: [before:2018] = [before:2018-01-01] [after:2018] = [after:2018-12-31].

You can use either dashes or slashes in dates. Both of these are valid: 2018-12-31 2018/12/31.

(At the same time, Google took away sorting by date, except in the News, claiming that few users have taken advantage of it over the years.)

Example search: after:2019-1-1 OR -pub.dir javascript engineer seattle

It’s a matter of taste, but I like the new operators better than the date range selection that has been available under “Tools” since 2009.

The new operators are described as working in the general and news search; however, it looks like we can use them in Image and other special searches too.

Keep in mind that Google makes its best guess on a page’s date based on several considerations. For many pages “out there”, it is not able to identify the dates, and those pages won’t show up in the date range-restricted results.

For a large-volume collection of Google search tips and support from our training staff, check out the Advanced Workshop recording.

Three Diversity Custom Searches

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It is possible, for some membership sites, to create Custom Search Engines that would search for female members only – and do so precisely.

Let me share some Diversity Custom Search Engines with you. (I’ll add some nerdy explanations of how it works, for those interested, at the end of the post).

Here you go.

CSE #1. Searching in Healthcare? Try Doximity Female Search. Add terms for locations and job titles. The search results are guaranteed to include female doctors only. Example search: child neurology houston texas.

CSE #2. Looking for Researchers? Try ResearchGate Female Search. Add your keywords. Example: “machine learning” “artificial intelligence”. The results are guaranteed to be females only.

CSE #3. Interested in female Speakers? Try SpeakerHub Female Search. Example search: recruiting OR sourcing. You will be finding females only.

Of course, this search is free, and we are not even likely to see “the captchas”.

Coming up – don’t miss the webinar! – “Sourcing for Diversity” – April 10 at 9 am PDT (recording and follow-up support are provided) where we’ll be sharing lots of creative and doable approaches in addition to these.
Read the details and register at Seating is limited.

Now, the nerdy part, if you are into that kind of thing. (You don’t need this to use the CSEs). The above Custom Search Engines each X-Ray their appropriate site, plus, automatically add this substring to the search:  more:p:metatags-profile_gender:female. I wrote more about this technique in a past post.