Facilities Mechanical Engineer salary in Japan

Average Yearly Salary of Facilities Mechanical Engineer in Japan is approximately 10,212,329 JPY (65,972 USD). Data is for 2025 and indicates a pre-tax value. The salary itself depends on multiple factors such as seniority, job performance, certifications, experience or any other bonuses. The value indicated is an average amount based on records we have in database. Real values may vary. The data is for orientational purposes.

What does Facilities Mechanical Engineer do?

A Facilities Mechanical Engineer is responsible for designing, maintaining, and improving mechanical systems within buildings and facilities. They work closely with architects and other engineers to ensure that heating, ventilation, air conditioning (HVAC), plumbing, and other mechanical systems are efficient, functional, and compliant with building codes and regulations. In addition to designing new systems, Facilities Mechanical Engineers also oversee the installation, testing, and maintenance of existing systems. They conduct inspections, troubleshoot issues, and recommend repairs or upgrades as needed. They may also be involved in energy management and sustainability initiatives, optimizing systems to improve efficiency and reduce environmental impact. Strong analytical and problem-solving skills are essential for this occupation, as well as a solid understanding of mechanical engineering principles and building codes.

Skills: Facilities Engineer, Mechanical Engineer, HVAC Engineer, Building Systems Engineer, Facility Management, Energy Efficiency
Job industry: Engineering

How much does Facilities Mechanical Engineer make?

Difference in salary year over year or average salary increase is approximately 4 %


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Salary comparison to National average

Is Facilities Mechanical Engineer a well paid job?

Yes, our data shows that Facilities Mechanical Engineer is a well paid job. With years and experience the salary might increase even further, resulting in higher satisfaction.

What is considered a high salary for Facilities Mechanical Engineer?

High salary for Facilities Mechanical Engineer would be somewhere between 11,233,562 JPY and 14,807,877 JPY. However this is an estimation based on Gaussian Distribution.

How much can you save working as Facilities Mechanical Engineer in Japan?

Living in Japan the approximate monthly expenses are: 1,698 USD. This amount covers basic needs such as food, housing, clothing, healthcare and education costs for a single person. No luxury expenses such as traveling, leisure, hobbies are included in the estimation.

Estimated Yearly Salary: 10,212,329 JPY
Estimated Monthly Salary: 851,027 JPY
Estimated Weekly Salary: 196,391 JPY per week
Estimated Hourly Salary: 4,910 JPY per hour
By working as Facilities Mechanical Engineer a person can save up to 3,800 USD per month or 45,601 USD yearly. Values are pre-tax.

NOTE: These values are estimates and are averaged for the whole country. Furthermore the value is likely exaggerated as no other expenses are taken into account in the projection. Unessential expenses are very subjective and are difficult to assess. Most likely the previously estimated number is significantly lower for majority of people. Expenses in different cities across the country may vary. Above values accuracy is low and is based on limited set of data obtained.

For more information regarding expenses in Japan, see costs of living in Japan.

Salary comparison to region and neighbouring coutries

Country's neighbours are: China, South Korea, North Korea, Russia.
To make it easier for comparison a conversion from local currency to USD has been made (conversion rates may vary).

Estimated Yearly Salary for Facilities Mechanical Engineer

Last revision of data: 2025-01-04

Salary increase per years of experience

Based on data available the salary increase per years of experience is as following

0 years (beginner) equals base salary

1 to 5 years of experience yields +12% salary increase

6 to 10 years of experience yields +25% salary increase

11 to 15 years of experience yields +16% salary increase

16 to 25 years of experience yields +9% salary increase

more than 25 years of experience yields +10% salary increase

NOTE: Details based on limited set of data. Percentages may vary. The salary increase over years of experience can vary widely based on factors such as job industry, job role, location, company size, and individual performance. To gain even larger increase in salary one is advised to switch jobs and / or employer.

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Data as of 2025

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