Reemployment After Retirement in Japan: Compare Pay, Contract Renewals and Continued Service
Published:
Last Updated:
Category: Overcoming Job-Change Anxiety
Authors: Shusaku Yosa
Post retirement reemployment means hiring someone again after they formally leave at the employer's retirement age. Even at the same company, duties, hours, pay and contract duration may change. Compare the actual terms rather than relying on a title such as commissioned or contract employee.
This guide is for employees receiving a continued employment proposal. If you leave to seek another job, check benefits separately in our unemployment benefit guide or older jobseeker benefit guide.
Reemployment, continued service and raising the retirement age
Arrangement | Basic meaning | What to check in writing |
|---|---|---|
Reemployment | Employment ends at retirement, followed by a new employment relationship | Start date, duration, duties and pay |
Service extension | Employment continues without retirement taking effect at that point | Extended period and any changed terms |
Raising the retirement age | The company's retirement age itself increases | The age and employees covered |
Service extension does not necessarily preserve every previous pay condition. Ask how employment continues and which terms change. Retirement allowance timing also depends on company rules, including whether it is settled at the original retirement date or paid later.
Separate measures through 65 from those through 70
Employers setting retirement below 65 must adopt one of three measures: raising it to 65, introducing continued employment or abolishing retirement. A continued employment system must generally cover all employees who wish to continue.
That duty to establish a system does not automatically extend your individual contract on unchanged terms through 65. Cases involving non age related dismissal or retirement grounds in work rules require examination, including objective reasonableness and social acceptability.
Securing opportunities through age 70 is an endeavor obligation. Permitted arrangements can include options outside employment, so it is not a duty to keep everyone as an employee through 70. Ask HR which measures the company uses and how and when to express your preference.
Compare the pay proposal alongside changes in work
There is no universal legal percentage setting post retirement pay. Compare monthly pay together with duties, responsibility, hours, allowances, bonuses and rest days.
Item | Before retirement | Questions about the new proposal |
|---|---|---|
Work and responsibility | Tasks, supervision and authority | Which tasks end, and which responsibilities remain? |
Hours and location | Days per week, hours per day and workplace | Shorter hours, travel and overtime? |
Pay | Basic pay, allowances and bonus | Amounts, conditions and premium pay? |
Contract | Duration and retirement provisions | Start, end, renewal criteria and limits? |
Leave and insurance | Annual leave and coverage | Service history, remaining leave and eligibility? |
For example, compare ¥300,000 monthly for eight hours a day over 20 days with a proposal of ¥240,000 for six hours a day over 20 days. Monthly pay falls by 20%, but scheduled hours fall by 25%, from 160 to 120. Simply dividing those monthly figures by scheduled hours gives ¥1,875 and ¥2,000 respectively.
These comparison conditions exclude bonuses, allowances, overtime, taxes and social insurance. They do not calculate a statutory premium pay rate or take home pay. If hours do not decrease and responsibilities remain, a similar monthly reduction raises different questions.
Retirement does not justify every difference in treatment
If the new arrangement is fixed term or part time, rules prohibiting unreasonable treatment differences also matter. Reemployment after retirement does not by itself justify all differences in basic pay, allowances and bonuses together. Examine duties, responsibilities, the scope of assignment changes and the purpose of each benefit separately.
For example: “My duties still require the same qualification. Could you explain why the qualification allowance is removed and what that allowance is intended to cover?” See our guide to requesting an explanation of treatment differences.
A one year contract needs a renewal discussion
Check whether renewal is possible, its criteria, any limits on renewals or age, and when the decision will be communicated. Annual renewal and guaranteed termination after one year are different arrangements. A blanket renewal ceiling below 65 can be problematic when the arrangement is the company's continued employment measure through 65.
The general conversion rule for repeatedly renewed fixed term contracts exceeding five years has an exception for certain people employed continuously after retirement. It does not apply automatically to every post retirement contract. Check the employer's certification, whether you qualify and the written statement of the period during which the right to request conversion does not arise.
Annual leave service history is not reset simply because the reemployment title changes. Where the employment relationship substantially continues, service periods are combined. Check the grant date, remaining leave and the treatment after any change in working days.
Express your preference and obtain the proposal before comparing
If you want continued employment, communicate that by the employer's deadline and establish when terms will be offered and your answer is due. For example: “I would like continued employment. I want to confirm the terms before answering, so could you provide the written proposal and response deadline?” This makes clear that asking questions is not declining the arrangement.
Keep the proposal and compare it with our written employment terms checklist. If no explanation is provided, you are excluded despite wishing to continue, or reasons for nonrenewal are unclear, take the documents to the prefectural labour bureau, Hello Work or an appropriate consultation service.
Compare outside jobs using the same items. Consider the hours, role, commute and period you can continue working alongside income, rather than relying on a single pay reduction percentage.
Sources: MHLW: employment of older workers / MHLW: employment security measures Q&A / MHLW: equal pay and treatment / MHLW: conversion to indefinite employment / MHLW: annual leave and continuous service / MHLW: reemployment and service extension
