Backend Developer vs Data Scientist salary
In Belgium, a data scientist earns about 5% more than a backend developer — $155,111 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 Scientist$155,111/yr
- Monthly
- $12,888
- Hourly
- $74
- Range
- $96,488–$226,736
- 10-yr outlook
- +35%
Pay range, side by side
| Percentile | Backend Developer | Data Scientist |
|---|---|---|
| Entry (10th) | $94,207 | $96,488 |
| 25th | $120,667 | $125,800 |
| Median | $147,128 | $155,111 |
| 75th | $179,518 | $190,924 |
| Senior (90th) | $211,909 | $226,736 |
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 scientist earn more in Belgium?
- A data scientist earns more, at about € 136.000 per year vs € 129.000 for a backend developer — roughly 5% (€ 7.000) more.
- What is the salary range for these roles in Belgium?
- A backend developer typically earns € 82.600–€ 185.800, while a data scientist earns € 84.600–€ 198.800 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 scientist about € 11.300.
- How do entry-level salaries compare?
- At the 10th percentile in Belgium, a backend developer earns about € 82.600 while a data scientist earns about € 84.600 per year.
- How do senior-level salaries compare?
- At the 90th percentile in Belgium, a backend developer earns about € 185.800 while a data scientist earns about € 198.800 per year.
- Are backend developer and data scientist 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.