Frontend Developer Salary: Boston vs Osaka
Annual median salary comparison (2024). All figures include local currency, USD equivalent, and PPP-adjusted purchasing power.
🇺🇸 Boston
United States
$140K USD
$140K USD
$140K PPP
Higher Purchasing Power
VS
USD Difference
+208%
Boston vs Osaka
🇯🇵 Osaka
Japan
¥6.8M JPY
$45K USD
$72K PPP
Detailed Comparison
| Metric | Boston | Osaka | Difference |
|---|---|---|---|
| Local Currency Salary | $140K USD | ¥6.8M JPY | — |
| USD Equivalent | $140K | $45K | +208% |
| PPP-Adjusted SalaryWINNER | $140K 🏆 | $72K | +94% |
| 25th Percentile | $112K USD | ¥5.4M JPY | — |
| Median | $140K USD | ¥6.8M JPY | — |
| 75th Percentile | $174K USD | ¥8.4M JPY | — |
| Annual Mean | $151K USD | ¥7.3M JPY | — |
What Does This Mean?
Boston offers a Frontend Developer salary of $140K USD, while Osaka offers $45K USD — a difference of +208% in raw terms.
After adjusting for purchasing power parity (PPP), Boston's salary is worth $140K in US purchasing power terms, versus $72K for Osaka. This means Boston offers better real purchasing power for this role.
PPP adjustment accounts for differences in local prices — for example, housing costs 3x more in San Francisco than in Warsaw, so a San Francisco salary needs to be much higher to provide an equivalent standard of living.