Math or Science Teacher Bangkok

Sine Education Service Co., Ltd.. (SINE) is looking for capable, enthusiastic teachers with a background in Science or Mathematics to teach in government secondary schools in Bangkok.

As a SINE English Program (EP) teacher, you will use SINE materials and external resources to design and deliver Math or Science lessons aligned with the Thai curriculum. SINE provides textbooks, workbooks, and template PowerPoint lessons. Class sizes are capped at 30 students, with a maximum of 18 teaching hours per week.

SINE provides full training and continuous support from a Western management team, in-school and local-area guidance from dedicated SINE coordinators, and the backing of our Western and Thai office teams.

Contract Details

• Start Date: May 2026
• End Date: March 31, 2027 (renewable)

Key Details

• Class size: 30 students maximum
• Teaching hours: no more than 18 per week

Salary and Benefits

• Starting Salary: 42,000 THB
• Contract Completion Bonus: 30,000 THB
• Paid Holidays: minimum 2 weeks in October, plus an additional 2 weeks in April for those who sign for the following year
• Work Permit and Non-B Visa: processed and paid for by SINE's dedicated work permit/visa team
• Health Insurance: Allianz coverage plus dental

Requirements

• Native English speakers from Australia, Canada, Ireland, New Zealand, South Africa, the UK, or the USA
• Bachelor’s degree in a Scientific or Mathematical field
• Previous teaching experience (including ESL/TEFL)
• Prior classroom experience
• Age: 55 or under

Please apply using the form below.