blockchain developer

Code 2512.4.1

Blockchain developers implement or program blockchain-based software systems based on specifications and designs by using programming languages, tools, and blockchain platforms.

Essential skills

Knowledge

  • Modelado estadístico y predictivo
  • blockchain openness
  • software components libraries
  • smart contract
  • ICT debugging tools
  • decentralized application frameworks
  • blockchain consensus mechanisms
  • blockchain platforms
  • distributed ledger technology
  • computer programming

Skills and competences

  • Mapear datos entre diferentes formatos y vocabularios para la interoperabilidad
  • debug software
  • interpret technical requirements
  • proporcionar documentación técnica
  • use software libraries
  • utilise computer-aided software engineering tools
  • use software design patterns

Transversal competences

  • Prácticas éticas en la codificación y manejo de datos

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What to assess for this role

Technical knowledge can be verified with tests and references. What never shows up on a CV are the transversal competences, and they explain most failed hires. Before closing, it pays to measure them with a standardised battery.

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Sources

This service uses the ESCO classification of the European Commission and the Mapha Taxonomy developed by OTIC SOFOFA (CC BY 4.0), in an adapted version. Group codes come from the ILO's ISCO-08. See sources and licences