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The continuing growth of the company leads us to requirement of additional personal to enhance our success:

Sales Engineer


  1. Performing sales and marketing activities to customers.
  2. Visiting customers continuously & regularly.
  3. Approaching & presenting information to customers about the company’s products and services.
  4. Maintaining & creating relationships with customers.
  5. Reporting on sales activities to Sales Manager.


  1. Male or Female, Age over 25 years old, Thai nationality.
  2. Bachelor’s Degree in Engineering, preferable in Mechanical, Industrial, Chemical or Petroleum field.
  3. Experience in sales engineer for 3-5 years is preferred, background in engineering field.
  4. Possess own car and be able to travel up-country.
  5. Good command in reading, writing and able to communicate in English.
  6. Good communication and presentation skills.
  7. Possess determination to work independently and perform well with minimum supervision.
  8. High responsibility.
  9. Working experience in Rayong province is preferable & advantage to get these positions.

We offer an attractive salary, benefits package & welfare in addition to encourage our personnel to be innovative and to work as a team. If you wish to participate our team, please send your resume and work/salary history and enclosing the recent photo by email to:


or by post mail to:

Office & Personnel Dept

Thaisia Engineering Co., Ltd.

410/1 Soi Lardprao 130 (Mahadthai 2), Lardprao Rd.,

Klongchan, Bangkapi, Bangkok 10240

Email: adminbkk@thaisiaengineering.com

Copyright ⓒ 2011 THAISIA Engineering.co.ltd All Rights Reserved.
For more information, please contact thaisia@thaisiaengineering.com