Teach at CELS
Language School
Private schoolAbout CELS
Complete English Language Solutions (CELS) is a growing company that offers high-quality and tailored English language training courses to meet our clients' needs.
Our team has over 10 years experience providing training throughout and outside Jakarta to a large variety of companies across a diverse range of industries. We provide general Business English classes, online classes, soft skills courses, IELTS/TOEFL preparation, one-on-one classes, conversation, workshops & seminars, social clubs.
Latest teaching jobs at CELS
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Indonesia at a glance
Country information
Country quick facts
Indonesia is located in both the Northern and Southern Hemispheres.
The population of Indonesia is the fourth-largest in the world.
Independence Day is celebrated on August 17th.
Indonesia is a former Dutch colony, and Dutch influence can still be found in the country’s architecture and language.
Indonesia is home to an estimated 150 volcanoes.
