DescripciónCapitole is growing fast, and we want you to be part of the journey! We’re looking for a Frontend Developer with 4 years of experience to join our amazing team.ResponsibilitiesBuild reusable UI components and ensure consistency across applicationsCollaborate with designers and product owners to translate wireframes and prototypes into functional interfacesIntegrate front-end applications with RESTful APIs and backend servicesParticipate in Agile ceremonies including sprint planning, backlog grooming, and daily stand-upsConduct code reviews and ensure adherence to best practices in development and testingTesting & Quality: Jest, React Testing Library, CypressPerformance Optimization: Lazy loading, code splitting, caching strategiesAPI Integration: RESTful APIs, GraphQLDevelop and maintain front-end applications using React.Js, JavaScript/TypeScript, and modern frameworksBuild reusable UI components and ensure consistency across applicationsCollaborate with designers and product owners to translate wireframes and prototypes into functional interfacesIntegrate front-end applications with RESTful APIs and backend servicesOptimize application performance, accessibility, and responsiveness across devices and browsersParticipate in Agile ceremonies including sprint planning, backlog grooming, and daily stand-upsConduct code reviews and ensure adherence to best practices in development and testingRequirementsFrontend Development: React.Js, Redux, TypeScript, JavaScript (ES6+), HTML5, CSS3, Material UI, Tailwind CSSTesting & Quality: Jest, React Testing Library, CypressPerformance Optimization: Lazy loading, code splitting,



caching strategiesAPI Integration: RESTful APIs, GraphQLTools & Practices: Git, Webpack, Babel, Docker, CI/CD pipelines, Agile/ScrumCollaboration: JIRA, Confluence, Figma, Azure DevOpsWhat we’re looking for in youDesigned and implemented scalable React applications that improved usability and reduced defect ratesEnhanced performance and responsiveness, leading to improved customer satisfaction and engagementStreamlined development cycles by creating reusable components and adopting modern testing frameworksStrengthened collaboration between design, product, and engineering teams, accelerating delivery timelinesWhy you’ll love working with us€1,200/year for your professional development (trainings, events, certifications…)Monthly feedback sessions with your team to keep learning and growingPrivate health insurance fully covered by CapitolePayflow benefits (meal, transport, childcare vouchers)Wellhub subscriptionDiscounts with top brands through Capitole ClubLife at CapitoleTeam buildings every two months (our summer party and Christmas dinner are legendary!)Football, padel, and basketball teams sponsored by CapitoleTech communities where sharing knowledge is part of our DNAAnd above all… an AMAZING TEAM that you’ll love being a part of!Information Security PolicyWill have access to confidential information related to Capitole and the project they are working on.Must comply with the security and internal policies of both the company and the client.Must sign an NDA (Non-Disclosure Agreement).Want to learn more about us? capitole-consulting.ComSee what our teams are saying about us: Glassdoor Reviews#J-18808-Ljbffr

📌 Hybrid - Frontend Developer (Madrid)
🏢 Capitole
📍 Madrid