Junior Mechanical Engineer salary in Japan

Average Yearly Salary of Junior Mechanical Engineer in Japan is approximately 8,024,587 JPY (52,302 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 Junior Mechanical Engineer do?

A junior mechanical engineer is an entry-level position in the field of mechanical engineering. They work under the guidance and supervision of senior engineers to design, develop, and test mechanical systems and components. Their responsibilities include assisting in the creation of technical drawings and specifications, conducting research and analysis, performing calculations and simulations, and participating in the manufacturing and assembly processes. Junior mechanical engineers also assist in troubleshooting and resolving issues related to mechanical systems, ensuring compliance with industry standards and regulations. They may collaborate with cross-functional teams, communicate with clients or stakeholders, and contribute to the continuous improvement of engineering processes. This role requires strong technical skills, problem-solving abilities, attention to detail, and effective communication skills.

Skills: Junior Mechanical Engineer, Entry-level Engineer, Mechanical Engineering, Design and Development, Technical Drawings, Problem-solving.
Job industry: Manufacturing

How much does Junior Mechanical Engineer make?

Difference in salary year over year or average salary increase is approximately 3 %


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Salary comparison to National average

Is Junior Mechanical Engineer a well paid job?

Yes, our data shows that Junior 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 Junior Mechanical Engineer?

High salary for Junior Mechanical Engineer would be somewhere between 8,827,046 JPY and 11,635,651 JPY. However this is an estimation based on Gaussian Distribution.

How much can you save working as Junior 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: 8,024,587 JPY
Estimated Monthly Salary: 668,716 JPY
Estimated Weekly Salary: 154,319 JPY per week
Estimated Hourly Salary: 3,858 JPY per hour
By working as Junior Mechanical Engineer a person can save up to 2,661 USD per month or 31,931 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 Junior 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.

Top 10 highest salaries in Japan

Data as of 2025

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