Software engineer salary in Japan in INR, after tax (2026)
What a software engineer salary in Japan is worth in rupees after income tax, resident tax, pension and health insurance. Worked examples at ¥6M–¥12M using 2026 rates and the RBI reference rate.
The short answer
- ¥9.5MMedian software developer pay in TokyoDev’s 2025 survey (source)
- ¥6,945,000Take-home on ¥9.5M from year 2, after all tax and insurance (our estimate)
- ₹42.0 lakhThat take-home in rupees a year; about ₹3.50 lakh a month
- ₹60.42 / ¥100RBI reference rate on 29 Oct 2026, used for every conversion (source)
Every month, Japanese employers deduct social insurance (health insurance, employees’ pension, employment insurance) and income tax from your pay. From your second year, resident tax is deducted too. Below we work through 2026 rates for salaries from ¥6M to ¥12M and convert the result to rupees.
What software engineers earn in Japan
Official statistics: the Basic Survey on Wage Structure
The Ministry of Health, Labour and Welfare’s 2025 wage survey (published 24 March 2026) reports that “software developers” (ソフトウェア作成者, firms with 10+ employees) averaged age 37.1, monthly contractual cash earnings of ¥390,800 (of which scheduled earnings ¥356,800), and annual bonuses of ¥1,095,100 (MHLW via e-Stat). Monthly × 12 plus bonus comes to about ¥5.78M a year (our calculation).
- Software developers at firms with 1,000+ employees: ¥418,600 a month and ¥1,385,900 in bonuses (about ¥6.41M a year on the same calculation).
- “System consultants and designers”: ¥542,100 a month and ¥2,385,200 in bonuses (about ¥8.89M).
Contractual cash earnings include overtime pay.
Developer survey: TokyoDev 2025
TokyoDev’s 2025 survey of developers working in Japan found a median salary of ¥9.5M: ¥8.5M at Japanese-headquartered companies, ¥11.5M at Japanese subsidiaries of international companies, and ¥13.5M at companies without a Japan entity. By experience: 1–3 years ¥5.2M, 4–6 years ¥6.3M, 7–9 years ¥9.4M, 10–12 years ¥11.0M (TokyoDev 2025, TokyoDev article). It is a self-selected survey that leans towards English-speaking developers and international companies. 2026 results are not out yet.
Of the 68 roles currently listed on JapanSetu, 0 state a salary in the posting, so always confirm pay with the employer (browse jobs).
What comes out of your salary
| Item | Your share | Source |
|---|---|---|
| Health insurance (Kyokai Kenpo, Tokyo) | 9.85% of standard monthly remuneration, split 50/50 with the employer (you pay 4.925%), from March 2026. Ages 40–64 add 1.62% long-term-care insurance (11.47% combined) | Kyokai Kenpo |
| Child and childcare support levy | 0.23%, split 50/50 (you pay 0.115%), from April 2026 | Kyokai Kenpo |
| Employees’ pension | 18.300%, split 50/50 (you pay 9.15%); standard monthly remuneration is capped at ¥650,000 (grade 32) | premium table |
| Employment insurance | 0.5% of wages for general businesses in FY2026 (0.55% in FY2025) | MHLW |
| Income tax | Progressive 5%–45% on taxable income, plus a 2.1% reconstruction surtax on the tax | NTA No.2260 |
| Resident tax | Generally 10% (4% prefectural + 6% municipal) of the previous year’s income, plus a ¥4,000 per-capita levy and ¥1,000 forest environment tax. Charged by the municipality where you have your address on 1 January | MIC |
Deductions for tax year 2026
- Employment income deduction: at least ¥740,000 for 2026; salary × 20% + ¥440,000 up to ¥6.6M of salary; salary × 10% + ¥1.1M up to ¥8.5M; capped at ¥1.95M above that (NTA No.1410).
- Basic deduction (income tax): for 2026 and 2027, ¥1.04M if total income is ¥4.89M or less (salary up to ¥6,655,556), ¥670,000 for total income over ¥4.89M up to ¥6.55M (salary up to ¥8.5M), and ¥620,000 for over ¥6.55M up to ¥23.5M (salary up to ¥25.45M) (NTA No.1199, NTA 2026 reform guide). The change takes effect on 1 December 2026 and is settled in the year-end adjustment.
- Basic deduction (resident tax): ¥430,000 for total income up to ¥24M; the adjustment credit is at least ¥2,500 (Itabashi City).
Take-home pay at four salary levels
Assumptions: single, no dependants, under 40 (no long-term-care premium), Kyokai Kenpo in Tokyo, paid in 12 equal monthly amounts with no bonus, no other deductions. “Year 1” means a year with no resident tax (you had no address in Japan on 1 January). Rupee figures use the RBI reference rate of ₹60.42 per ¥100 on 29 October 2026.
| Per year | ¥6,000,000 | ¥8,500,000 | ¥9,500,000 | ¥12,000,000 |
|---|---|---|---|---|
| Gross salary in rupees | ₹36.3 lakh | ₹51.4 lakh | ₹57.4 lakh | ₹72.5 lakh |
| Health insurance | ¥296,000 | ¥420,000 | ¥467,000 | ¥579,000 |
| Child support levy | ¥6,900 | ¥9,800 | ¥10,900 | ¥13,500 |
| Employees’ pension | ¥549,000 | ¥714,000 | ¥714,000 | ¥714,000 |
| Employment insurance | ¥30,000 | ¥43,000 | ¥48,000 | ¥60,000 |
| Income tax (incl. 2.1% surtax) | ¥149,000 | ¥522,000 | ¥726,000 | ¥1,244,000 |
| Resident tax (from year 2) | ¥307,000 | ¥496,000 | ¥591,000 | ¥828,000 |
| Take-home, year 1 (no resident tax) | ¥4,969,000 ₹30.0 lakh | ¥6,792,000 ₹41.0 lakh | ¥7,535,000 ₹45.5 lakh | ¥9,390,000 ₹56.7 lakh |
| Take-home, year 2 onwards | ¥4,662,000 ₹28.2 lakh | ¥6,296,000 ₹38.0 lakh | ¥6,945,000 ₹42.0 lakh | ¥8,562,000 ₹51.7 lakh |
| Per month, year 2 onwards | ¥388,000 ₹2.35 lakh | ¥525,000 ₹3.17 lakh | ¥579,000 ₹3.50 lakh | ¥713,000 ₹4.31 lakh |
Why these levels: ¥6M is close to the average for software developers at 1,000+ employee firms (about ¥6.41M); ¥8.5M is TokyoDev’s median at Japanese-HQ companies; ¥9.5M is its overall median; ¥12M is a round figure near the international-subsidiary median (¥11.5M). Figures are rounded to the nearest ¥1,000 and ₹0.1 lakh.
Assumptions and limits
- Below ¥6.6M of salary, the NTA computes the employment income deduction from a lookup table (別表第五); we approximate it with the formula, which affects the ¥6M column slightly.
- Many large employers run their own health insurance society (健康保険組合) with rates that differ from Kyokai Kenpo. Bonuses also change how social insurance is calculated.
- Monthly withholding is an estimate; your final income tax for the year is settled in the year-end adjustment. We have not included hometown tax donations (furusato nozei), iDeCo, dependants or other deductions.
- We have not covered tax outside Japan. Whether you also owe tax in India depends on your residential status under Indian law; ask a chartered accountant.
Converting to rupees
We used the Reserve Bank of India’s JPY/INR reference rate of ₹60.42 per ¥100 for 29 October 2026, administered by FBIL (RBI reference rate archive, FBIL). Exchange rates move every day, so recalculate with a current rate; banks and remittance services also charge a margin when you send money home.
Pension if you leave Japan
Foreign nationals who paid into Japan’s pension system and then leave Japan can, under conditions, claim a Lump-sum Withdrawal Payment. You must claim within two years of no longer having an address in Japan (Japan Pension Service).
Sources
- MHLW, Basic Survey on Wage Structure 2025, table 1 by occupation (e-Stat, published 24 Mar 2026)
- TokyoDev, Japan Developer Survey 2025 results
- TokyoDev, “Software developer salaries in Japan”
- Japan Health Insurance Association (Kyokai Kenpo) Tokyo, FY2026 premium rates
- Kyokai Kenpo, health insurance & employees’ pension premium table from March 2026 (Tokyo)
- MHLW, employment insurance premium rates for FY2026
- National Tax Agency (NTA), Tax Answer No.1410: employment income deduction
- NTA, Tax Answer No.1199: basic deduction
- NTA, 2026 tax reform: changes to the basic deduction (withholding guide, Japanese)
- NTA, Tax Answer No.2260: income tax rates
- Ministry of Internal Affairs and Communications, individual resident tax
- Itabashi City (Tokyo), resident tax deductions for FY2026
- RBI reference rate archive, JPY/INR (MSEI)
- Financial Benchmarks India (FBIL), administrator of the reference rate
- Japan Pension Service, Lump-sum Withdrawal Payments
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