Teast
AboutJobsAlertsTeach AbroadTeach OnlineTEFL CoursesProfilePost Job

Cambridge A Levels Mathematics Teacher

🏫 Thai Singapore International School
📍Samut Prakan, Thailand
💰 Up To 58,000 THB per month
Full-TimeInternational SchoolMathematics
Job Description:

Thai Singapore International School is seeking a Cambridge AS/A Levels Mathematics Teacher for the academic year 2026-2027. The school is located in Samut Prakan, Thailand, and offers an international education in a tri-lingual environment (English, Thai, Chinese). Candidates may begin as early as May, with the academic year starting in August.

The successful candidate will possess a Bachelor's degree in Mathematics or a related field such as Engineering, with a Master’s degree preferred. Applicants should have proven experience teaching A Level Mathematics, including Pure Mathematics, Mechanics, and Statistics, and must be familiar with the Cambridge CIE A Level curriculum. Experience in preparing students for external examinations with strong results is required.

The position offers a monthly salary of at least ฿58,000 and includes benefits such as health and accident insurance, free lunch meals during workdays, free document processing, 20 teaching hours per week, rooms equipped with AC, computer, projector, speaker, and internet connection, a one-year contract, paid holidays, leave credits, and yearly salary increases.

Candidates must provide a diploma and transcript of records of their Bachelor's degree (legalized by the Thai Government), an accomplished residence notification form, and a police background check from their home country.

Thai Singapore International School is a well-established institution with 1,700 students and about 300 teaching staff of various nationalities. It is a two-time Silver Mark Awardee of Education Development Trust (EDT) and occupies a 45,000+ sqm campus along Srinakarin Road.

Interested applicants should contact: humanresource@tsis.ac.th

Originally posted on Teast


👉 Apply Here: humanresource@tsis.ac.th

Please mention that you found the job on Teast for the school's reference.


📌 Please review the requirements to teach English in Thailand before you start applying for teaching positions. If the job post specifies "NES" or "Native English Speaker", it typically means applicants are required to be from one of the following countries: United States, Canada, United Kingdom, Ireland, Australia, New Zealand, or South Africa. However, in some cases, this may indicate a preference rather than a strict requirement.


⏳ Due to the high number of applications the schools receive they may not be able to respond to every application. If you don't hear back from them within a week or so, it's best to move on to the next job.


⚠️ Watch out for agencies that charge fees or take a cut of your salary. Good agencies get paid by the schools - not by taking money from you. If you’re not sure how they make money, just ask. If they say they take a percentage, that’s a red flag - avoid them and let us know so we can ban them from the site. Unlike other job boards that allow these kinds of agencies to advertise at your expense, we don’t - we’ve already banned several to stop teachers from being underpaid or exploited.


⚠️ When applying for jobs, you should NEVER have to pay to apply. You should also NEVER have to pay to buy anything which they then pay you back for later. NEVER PAY FOR ANYTHING! Also always verify you're actually talking to the company in the job post and not an imposter. Scams in TEFL are rampant, be careful!