Frontend Developer

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Senior Frontend Developer (React / Gatsby)Location : Madrid is preferred but open to remote optionsType : Contract - 6 Months +We're seeking a seasoned Frontend Developer with deep expertise in React.js, Type Script, and CSS, ideally with experience in Gatsby.js.

You'll lead the development of high-quality, scalable web applications and collaborate closely with cross-functional teams.The initial contract is for 6 months with excellent extension opportunities.

This position will be 2 days a week on-site in Madrid.Key ResponsibilitiesBuild responsive, performant web apps using React.js and Gatsby.jsImplement and manage complex state management solutionsDevelop reusable UI components with StorybookWrite and maintain unit / integration tests with JestIntegrate with Graph QL APIsOptimize for performance, scalability, and accessibilityParticipate in code reviews and stay current with frontend trendsRequirements5+ years with React.js and modern frontend developmentStrong Type Script, HTML5, CSS3, and SCSS / Sass skillsExperience with React Context API or ReduxProficient in Git and collaborative workflowsSolid testing experience with JestNice to HaveExperience with Gatsby.js and AEMFamiliarity with CI / CD tools (e.g., Netlify)Knowledge of accessibility standards and additional testing tools (e.g., Cypress)If this role is of interest to you, please apply here or send me an up-to-date CV and we can have a call to discuss the role in more detail, my email is

Seniority level

Seniority level

Mid-Senior level

Employment type

Employment type

Full-time

Job function

Job function

Business Development

Security and Investigations

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