Spain

Blockchain Developer (Web3): job description, salary and skills in Spain

Reference estimate Updated November 2026
Median salary
54 000.00 EUR

Salary range (gross annual)

40 000.00 EUR Junior (P10)
54 000.00 EUR Median
68 000.00 EUR Senior (P90)
Entry levelMarketExpert

Source: Reference estimate · sample ≥ 30 (GDPR).

Most in-demand skills

  • SolidityDocumented skill
  • Smart ContractsDocumented skill
  • EthereumDocumented skill
  • Web3.jsDocumented skill
  • RustDocumented skill
  • CryptographieDocumented skill
  • SolanaDocumented skill
  • GitDocumented skill

At a glance

No data available for this combination.

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Aggregated, anonymized data — never an individual profile. See the Observatory methodology