CMS Support Developer (Web & .NET)

Job Overview Contract: 6-12 months + extensions (Long-term project). This is not a greenfield or architecture-heavy role; the focus is on maintaining and stabilizing existing applications.

Scope of Work The requested resources will support run and maintenance activities, including:

CMS maintenance and support (Optimizely or comparable CMS platforms)

Bug fixes and minor enhancements

Content, template, and component updates

Supporting existing integrations and APIs

Production support and incident resolution

Applying patches, upgrades, and performance or accessibility fixes

Qualifications

Experience supporting CMS platforms (Optimizely preferred, but Sitecore, Kentico, Umbraco, Drupal, WordPress, etc. acceptable)

Familiarity with .NET / C# environments and working within established codebases

Experience handling production support and maintenance work

Comfort working from existing patterns, documentation, and processes

Exposure to Agile teams and ticket-based work (Jira, Azure DevOps, etc.)

Seniority Level Mid‑Senior level

Employment Type Contract

Madrid, Community of Madrid, Spain

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