> Markdown version of [/jobs/ext/3110995-cro-developer-html-js-a-b-tests-analytics](https://www.wearedevelopers.com/jobs/ext/3110995-cro-developer-html-js-a-b-tests-analytics). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md).

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# Cro Developer: Html/Js A/B Tests & Analytics

- **Company:** DIGI España
- **Location:** Valladolid, Spain
- **Contract:** Permanent contract
- **Skills:** HTML, JavaScript (Programming Language), Data Analysis, Cascading Style Sheets (CSS), Google Analytics, Adobe Target, Data Analytics, Figma, Optimizely
- **Published:** September 27, 2026
- **Apply:** https://www.buscojobs.com.es/cro-developer-html-js-a-b-tests-analytics-en-valladolid-ID-372590769

## About the Role

Valorable conocimiento de Figma, rendimiento web y analítica de datos para optimizar el funnel de conversión. Se ofrece contrato indefinido y plan de retribución flexible.

## Description

DIGI España busca un CRO Developer para implementar tests A/B y multivariante con HTML, CSS y JavaScript, asegurando QA en múltiples navegadores y dispositivos. Se requiere experiencia con VWO u herramientas equivalentes (Optimizely o Adobe Target) y manejo de GTM/GA4.Valorable conocimiento de Figma, rendimiento web y analítica de datos para optimizar el funnel de conversión. Se ofrece contrato indefinido y plan de retribución flexible.#J-*****-Ljbffr


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