Software Development Engineer I vs Software Development Engineer Ii
Salary comparison in Seattle
Solid data — Based on 59 verified submissions| Metric | Software Development Engineer I | Software Development Engineer Ii | Difference |
|---|---|---|---|
| 25th Percentile (P25) | $129K | $149K | +$20K |
| Median (P50) | $129K | $170K | +$41K (+32%) |
| 75th Percentile (P75) | $129K | $175K | +$46K |
| IQR (P75 − P25) | $0 | $26K | — |
| Data Points | 59 | 137 | — |
Median Salary Gap
Software Development Engineer I
$129K
Software Development Engineer Ii
$170K
Software Development Engineer Ii median is +32% above Software Development Engineer I in Seattle
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