Expat

General:

• https://www.expatica.com/
• https://www.payscale.com/

Cost of living

• https://www.mercer.com/our-thinking/career/cost-of-living.html

Salaries

• https://www.payscale.com/
• http://www.salaryexplorer.com

Country overviews

Japan

• http://www.salaryexplorer.com/salary-survey.php?loc=107&loctype=1&job=22&jobtype=1

KSA

• https://www.expatica.com/sa/moving/about/cost-of-living-in-saudi-arabia-71066/
• https://www.expatica.com/sa/housing/renting/renting-in-saudi-arabia-70915/
• Salaries
  • https://www.payscale.com/research/SA/Job=Electrical_Engineer/Salary Salaries
  • https://www.paylab.com/sa/salaryinfo
  • https://www.expatica.com/sa/working/employment-law/average-salaries-and-minimum-wage-in-saudi-arabia-72042/#:~:text=The%20minimum%20wage%20in%20Saudi%20Arabia,-Saudi%20Arabia%20has&text=In%202014%2C%20the%20government%20mandated,paid%20at%20least%20SAR%202%2C500.