Backend Developer vs Data Engineer salary
In Belgium, a data engineer earns about 50% more than a backend developer — $220,121 vs $147,128 per year.
Showing amounts in USD (USD default; source data is EUR). FX as of Mon, 13 Jul 2026 00:02:31 +0000. Convert currencies
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Technology
Data Engineer$220,121/yr
- Monthly
- $18,362
- Hourly
- $106
- Range
- $140,855–$316,952
- 10-yr outlook
- +30%
Pay range, side by side
| Percentile | Backend Developer | Data Engineer |
|---|---|---|
| Entry (10th) | $94,207 | $140,855 |
| 25th | $120,667 | $180,545 |
| Median | $147,128 | $220,121 |
| 75th | $179,518 | $268,593 |
| Senior (90th) | $211,909 | $316,952 |
National Belgium figures in EUR. Individual pay varies with experience, employer, and location.
More Technology comparisons
Frequently asked questions
- Does a backend developer or data engineer earn more in Belgium?
- A data engineer earns more, at about € 193.000 per year vs € 129.000 for a backend developer — roughly 50% (€ 64.000) more.
- What is the salary range for these roles in Belgium?
- A backend developer typically earns € 82.600–€ 185.800, while a data engineer earns € 123.500–€ 277.900 per year.
- How much do these jobs pay per month in Belgium?
- On a monthly basis before tax, a backend developer averages about € 10.800 and a data engineer about € 16.100.
- How do entry-level salaries compare?
- At the 10th percentile in Belgium, a backend developer earns about € 82.600 while a data engineer earns about € 123.500 per year.
- How do senior-level salaries compare?
- At the 90th percentile in Belgium, a backend developer earns about € 185.800 while a data engineer earns about € 277.900 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.