Backend Developer vs Data Engineer salary
In Japan, a data engineer earns about 109% more than a backend developer — $134,730 vs $64,369 per year.
Showing amounts in USD (USD default; source data is JPY). FX as of Mon, 13 Jul 2026 00:02:31 +0000. Convert currencies
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Technology
Data Engineer$134,730/yr
- Monthly
- $11,227
- Hourly
- $65
- Range
- $86,227–$194,011
- 10-yr outlook
- +30%
Pay range, side by side
| Percentile | Backend Developer | Data Engineer |
|---|---|---|
| Entry (10th) | $41,196 | $86,227 |
| 25th | $52,782 | $110,478 |
| Median | $64,369 | $134,730 |
| 75th | $78,530 | $164,370 |
| Senior (90th) | $92,691 | $194,011 |
National Japan figures in JPY. Individual pay varies with experience, employer, and location.
More Technology comparisons
Frequently asked questions
- Does a backend developer or data engineer earn more in Japan?
- A data engineer earns more, at about ￥21,810,000 per year vs ￥10,420,000 for a backend developer — roughly 109% (￥11,390,000) more.
- What is the salary range for these roles in Japan?
- A backend developer typically earns ￥6,668,800–￥15,004,800, while a data engineer earns ￥13,958,400–￥31,406,400 per year.
- How much do these jobs pay per month in Japan?
- On a monthly basis before tax, a backend developer averages about ￥868,300 and a data engineer about ￥1,817,500.
- How do entry-level salaries compare?
- At the 10th percentile in Japan, a backend developer earns about ￥6,668,800 while a data engineer earns about ￥13,958,400 per year.
- How do senior-level salaries compare?
- At the 90th percentile in Japan, a backend developer earns about ￥15,004,800 while a data engineer earns about ￥31,406,400 per year.
- Are backend developer and data engineer similar careers?
- Both roles sit in the Technology category on Pay by Role, which is why we compare them head-to-head. Day-to-day work still differs — review each job page for skills and outlook.