Middle School Math Teacher (Grade 8-9)

Thai Christian School

Location Bangkok, Thailand
Type Full-time
Posted March 8, 2026

About this position

Thai Christian School (TCS) in Bangkok is seeking a dedicated native English-speaking Grade 8-9 Math Teacher for the English Program. The ideal candidate holds at least a Bachelor’s degree and is passionate about fostering a supportive and challenging learning environment.

Job Details
  • Position: Grade 8-9 Math Teacher, including one elective period and one innovation mentor period.
  • Location: Sukhumvit 71 Road, Bangkok.
  • Salary: Starting from 49,000 to 57,000 THB per month, depending on experience and qualifications.
  • Employment start date: May 2026 for the 2026-27 academic year.
  • Working hours: Monday to Friday, 07:30 - 15:30.
  • Teaching load: Approximately 20 periods of 50 minutes per week.
  • Additional opportunities: Extra teaching for additional income, particularly for those able to teach Grades 1-6.
Benefits
  • Annual salary increase based on performance
  • Paid holidays and public holidays
  • Completion bonus
  • Health insurance (AIA)
  • Visa and work permit assistance
  • Free lunch
  • Classrooms equipped with air-conditioning and projectors
Requirements
  • Native English speaker from the UK, USA, Canada, Ireland, Australia, or New Zealand
  • Bachelor’s degree or higher, preferably in a relevant subject area
  • Preferably holding TEFL, CELTA, PGCEi, MEd, or similar credentials
  • Minimum of 1-2 years teaching experience (less may be considered with appropriate qualifications and enthusiasm)
  • Proficient in IT skills such as Word, PowerPoint, and Excel
  • Available for an in-person interview and able to present original diplomas and transcripts
  • A teaching demonstration will be required
Expectations
  • Prioritize the educational and welfare needs of students
  • Create a caring, consistent, and engaging learning environment
  • Responsibilities include grading, record-keeping, and developing high-quality lesson plans
  • Collaborate with department heads to ensure quality and professional development
Application Process

Please apply using the form below.

Please include the following information and attachments in your application:

  • Position(s) applied for
  • Nationality
  • Academic qualifications
  • Current location or arrival date in Thailand
  • Visa status and expiry date, if applicable

Attachments (via the form):

  • Resume with a recent photo
  • Scans of degree certificates
  • Passport data page
  • Introduction video or teaching demonstration
  • Optional: Letters of recommendation

Only shortlisted candidates will be contacted within 1-2 weeks.

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