Ester Tjhoa

Ester Tjhoa: Email & Phone Number

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Teacher Assistant at All Bright Learning Centre|Surabaya, East Java, Indonesia

Position:

Teacher Assistant at All Bright Learning Centre

Location:

Surabaya, East Java, Indonesia

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Last updated: 2026-06-11
Updated: 2026-06-11

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Work Experience 37 years

Teacher Assistant at All Bright Learning Centre

Jul 2025 - Current

English Language Teacher at All Bright Learning Centre

May 2011 - Current

Principal at All Bright Learning Centre

Jul 2012 - Jun 2025

English Teacher at All Bright Learning Centre

Aug 2010 - Apr 2011

Volunteer Staff at YWAM Singapore

Jan 2002 - Aug 2010

Song Leader and Singer Recruiter at Praise and Worship Department at GMS Pusat Surabaya

Oct 2000 - Dec 2001

Team Supervisor at PT Bank Central Asia Tbk (BCA)

Dec 1989 - Sep 2000

Ester Tjhoa started working in 1989, then the employee has changed 3 companies and 6 jobs. On average, Ester Tjhoa works for one company for 7 years 2 months.

Ester is proficient in English, Indonesian, and Mandarin. Their professional focus is Customer Service, Leadership, and Management across 3 core areas.

Education

Master's degree at Krida Wacana Christian University

Non Degree at 丽江教育学院

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