Patrick Jan Ho

Patrick Jan Ho: Email & Phone Number

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Data Annotator at Rakuten|Tokyo, Tokyo, Japan

Position:

Data Annotator at Rakuten

Location:

Tokyo, Tokyo, Japan

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Last updated: 2026-11-04
Updated: 2026-11-04

Found email addresses for Patrick Jan Ho:

Business emails:
p********o@convergys.com,
p********o@smart.com.ph
Personal emails:
p**********o@gmail.com

Found phone for Patrick Jan Ho:

Prospect analytics

Current work details
DepartmentComputer Software
Availability
TimezoneJST
Best time to contact12:00 PM – 4:00 PM
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Work Experience 22 years

Data Annotator at Rakuten

Jun 2026 - Current

Technical Manager at Smart Communications, Inc.

Jul 2018 - Dec 2024

Senior System Administration Supervisor at Smart Communications, Inc.

Jun 2014 - Jul 2018

IT Network Engineer/ OSS Management (Network Operations Center at Smart Communications, Inc.

Oct 2013 - May 2014

 BSS/NSS Network Operations Center Engineer (Fault) at Smart Communications, Inc.

Jan 2012 - Sep 2013

Service Management Senior Engineer at Smart Communications, Inc.

May 2010 - Dec 2011

Core Switch Engineer- Operations and Maintenance at Smart Communications, Inc.

May 2008 - Apr 2010

ACCESS/CORE/TRANSMISSION Field Operations Engineer at Smart Communications, Inc.

Oct 2005 - Apr 2008

Customer Intelligence Services Agent at Convergys

Dec 2004 - Oct 2005

STUDENT TRAINEE at Globe Telecom

Jul 2004 - Sep 2004

Patrick Jan Ho started working in 2004, then the employee has changed 3 companies and 9 jobs. On average, Patrick Jan Ho works for one company for 2 years.

Patrick is proficient in English, Filipino, and Japanese. Their professional focus is 2G, 3G, and Accountability across 3 core areas.

Patrick holds Japanese Proficiency Test (JPT) N4 Equivalent (Score: 395/990), Teacher Of English To Speakers Of Other Languages (TEFL), and Multinational Communication in the Workplace certifications.

Education

Bachelor of Science at Mapua Institute of Technology

High School at Faith Christian School

Yokohama Design College - 横浜デザイン学院 日本語学科

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