Full Stack Software Engineer

NielsenIQ · Madrid, M

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Company
NielsenIQ
Location
Madrid, M
Employment type
Full-time
Posted
October 23, 2026

About this job

What you will do: Deliver each feature end to end. Write the design, build the Angular screens and the FastAPI endpoints, and deploy the feature to Azure Kubernetes Service (AKS). Build screens for large data sets, such as multi-step wizards, editable tables, charts, and live logs of model jobs. Implement Figma designs with the tokens of the design system, and make each screen accessible to WCAG 2.1 AA. Set the structure of the front-end code, from the folder layout to the state in NgRx and Angular signals. Review the pull requests of other engineers, and propose changes to the front-end conventions of the team. Fix the defects that QA and operators find. For each defect, decide if the fix goes in the client or in the API. Release features and hotfixes to production.…

This is a short summary.

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Software Developer salaries in Spain

Based on 41 postings that disclose pay.

Median salarygross / year
€62,500

Sample is small for this slice — showing the median only, without a full range.

Estimated from advertised pay across our sources — indicative gross annual figures, not an offer.

Most-requested skills in Spain

Based on 434 Spain vacancies that list requirements, these are the skills employers ask for most often.

  • Java43% of postings
  • CI/CD34% of postings
  • Python31% of postings
  • Agile/Scrum28% of postings
  • Git25% of postings
  • Kubernetes25% of postings
  • SQL24% of postings
  • AWS23% of postings
Software Developer skills

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