Jefferson: Email & Phone Number

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Information Technology Business Manager at Shiko LLC.|Tokyo, Tokyo, Japan

Position:

Information Technology Business Manager at Shiko LLC.

Location:

Tokyo, Tokyo, Japan

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Last updated: 2026-07-15

Updated: 2026-07-15

Found email addresses for Jefferson:

Business emails:

******@gmail.com

Personal emails:

j*******n@me.com

Found phone for Jefferson:

+81-***-***-1519

A different Jefferson?

Work Experience 17 years

Information Technology Business Manager at Shiko LLC.

Feb 2018 - Current

Information Technology Developer at Self Employed

Mar 2015 - Feb 2018

Technologist at M Moser Associates

Nov 2011 - Nov 2014

General Manager at Stanley Drilling Company

Sep 2010 - Sep 2011

IT Administrator at Hong Kong International Arbitration Centre

Sep 2009 - Sep 2010

Jefferson started working in 2009, then the employee has changed 4 companies and 4 jobs. On average, Jefferson works for one company for 3 years 3 months.

Jefferson is proficient in Cantonese, English, and Japanese. Their professional focus is Architectures, Content Management Systems (CMS), and Databases across 3 core areas.

Education

Master of Computing Science at University of East Anglia

Bachelor’s Degree at University of Hertfordshire

Frequently Asked Questions

What is Jefferson's email address?

SignalHire found verified email addresses for Jefferson, both business and personal. Their business email is ******@gmail.com, and personal emails include j*******n@me.com.

What is Jefferson's phone number?

SignalHire found a verified phone number for Jefferson: +81-***-***-1519.

How do I contact Jefferson at Shiko LLC.?

You can reach Jefferson through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is Jefferson's professional background?

Jefferson has 17 years of professional experience. They have held roles including Information Technology Developer, Technologist, and General Manager at companies such as Self Employed, M Moser Associates, and Stanley Drilling Company. Their education includes Master of Computing Science from University of East Anglia, and Bachelor’s Degree from University of Hertfordshire.

Is Jefferson's contact information up to date?

Yes. Jefferson's SignalHire profile was last updated on 15 July 2026, reflecting their current position as Information Technology Business Manager at Shiko LLC..

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