AeroLeads people directory · profile
Jon Marcus Email & Phone Number
Sr. Recruiter
at
GreySource
1 work email found
@jonmarcus.com
LinkedIn matched
✓ Verified Jun 2026
4 data sources
Profile completeness 100%
Current company
Role
Sr. Recruiter
Location
Los Angeles Metropolitan Area, United States, United States
Company size
Who is Jon Marcus? Overview
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Quick answer
Jon Marcus is listed as Sr. Recruiter at GreySource, a company with 6 employees, based in Los Angeles Metropolitan Area, United States, United States. AeroLeads shows a work email signal at jonmarcus.com and a matched LinkedIn profile for Jon Marcus.
Jon Marcus previously worked as Sr. Recruiter and Sourcer at Google and Sr. Contract Recruiter at Jon Marcus Recruiting. Jon Marcus holds Bs, Business Administration / Marketing from The Ohio State University.
Company email context
Email format at GreySource
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{first}@jonmarcus.com
86% confidence
AeroLeads found 1 current-domain work email signal for Jon Marcus. Compare company email patterns before reaching out.
Profile bio
About Jon Marcus
* Extensive recruiting experience with high growth companies in the tech industry covering all levels of positions from executive to recent grads* Started a tech business which gave me first-hand knowledge from the hiring manager’s point of view* Prolific recruiting detective, excellent negotiator and constant networker***** VentureBeat and Jolie O’Dell featured me in an article discussing recruiting in Silicon Valley plus highlighting my experience. To this day, this is the only article VentureBeat has ever written featuring a recruiter: http://venturebeat.com/2012/09/25/startup-stories-recruiter/*** VentureBeat also published this article I wrote on good / bad interviewing skills and candidate screening http://venturebeat.com/2014/04/05/cant-find-the-perfect-employee-maybe-youre-being-a-bad-interviewer/
Listed skills include Talent Acquisition, Recruiting, Technical Recruiting, Non Technical Recruiting, and 13 others.
Current workplace
Jon Marcus's current company
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Greysource
7 roles · 20 years
Jon Marcus work experience
A career timeline built from the work history available for this profile.
Sr. Recruiter And Sourcer
Current* Sourcing for Engineers and Technical Program Managers. TPM focus was in platforms and ecosystems including cybersecurity and SaaS. Most are former engineers many with MBAs. Many have government backgrounds in the FBI, CIA, NSA, etc. and have security designations including Top Secret clearances.* Worked with hiring managers on fine tuning what they were.
Sep 2021 - Present
Sr. Contract Recruiter
Current
Jon Marcus Recruiting
- Recruiting professionals in both engineering and business positions.
- Instituting recruiting and branding strategies
- Always sourcing and developing a network of candidates up to C level, VP and Management positions.
- Approach and signed companies; write and negotiate contracts.
- Create and build relationships via cold prospecting.TECH POSITION EXPERIENCE * C / C++ Engineers* Java / J2EE Engineers* iOS / Android Engineers* Program Managers* (Sr.) Systems Administrators * Hadoop Engineers / Data.
Apr 2016 - Present
Writer
Current
Self
- Writing comedies with heart. Film screenplays and books. I just finished my first novel.A few of life’s questions:
- Did the dermatologist leave this magazine out so I would catch something and have to come back in a few weeks?
- If Febreze gets out odors, then why doesn’t it get out its own odor?
- Did the steam from cooking my food give the chef a runny nose?
- If Deepak Chopra’s name was Dave Smith, would anyone listen to what he says?
- Why don’t the lions just wait till the gazelles fall asleep?
Jan 2013 - Present
Recruiting Mentor
Volunteering - Advising start-up Founders on how to recruit.
Apr 2017 - Mar 2024
Sr. Recruiting Partner To Google
The Google job above was full time working via Korn Ferry RPO.
Sep 2021 - Sep 2023
Founder
- Online community and information website for musicians, bands, listeners and products.
- Developed company and website concept, business plan, graphic layout and marketing
- Researched with music industry professionals, musicians and others to gauge demand
- Spoke with venture capitalists about funding
- Interviewed people for Co-Founder, engineering and other positions
2006 - 2008
~2 yrs
1 education record
Jon Marcus education
-
The Ohio State University
FAQ
Frequently asked questions about Jon Marcus
Quick answers generated from the profile data available on this page.
What company does Jon Marcus work for?
Jon Marcus works for GreySource.
What is Jon Marcus's role at GreySource?
Jon Marcus is listed as Sr. Recruiter at GreySource.
What is Jon Marcus's email address?
AeroLeads has found 1 work email signal at @jonmarcus.com for Jon Marcus at GreySource.
Where is Jon Marcus based?
Jon Marcus is based in Los Angeles Metropolitan Area, United States, United States while working with GreySource.
What companies has Jon Marcus worked for?
Jon Marcus has worked for Greysource, Google, Jon Marcus Recruiting, Self, and Preccelerator Program.
How can I contact Jon Marcus?
You can use AeroLeads to view verified contact signals for Jon Marcus at GreySource, including work email, phone, and LinkedIn data when available.
What schools did Jon Marcus attend?
Jon Marcus holds Bs, Business Administration / Marketing from The Ohio State University.
What skills is Jon Marcus known for?
Jon Marcus is listed with skills including Talent Acquisition, Recruiting, Technical Recruiting, Non Technical Recruiting, Full Life Cycle Recruiting, Sourcing, Qualifying Candidates, and Start Ups.
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