Senior Frontend Engineer

Senior IT Consultant 360º & Manager @ Talent-R | Cybersecurity, Cloud & DevOps | Business Development | LEINN Graduate¿Es usted el candidato adecuado para esta oportunidad? Asegúrese de leer la descripción completa a continuación.OverviewThey are looking to hire aSenior Frontend Engineerto join their engineering team. The selected candidate will be responsible for designing, developing, and optimizing the user interface of their cybersecurity platform, working closely with engineering and research teams. This is a key role with high levels of ownership and the opportunity to make a tangible impact on the product and the company’s mission.Key ResponsibilitiesEnd-to-end developmentof frontend applications usingAngular(latest versions)Collaborate with UX/UI designers totranslate wireframes and mockups into interactive, responsive interfacesOptimize application performance(rendering, responsiveness, memory usage) to support heavy data workloadsWriteclean, reusable, and testable codefollowing industry best practices and internal coding standardsImplement and maintainunit, integration, and end-to-end teststo ensure product reliabilityIntegrate with backend services viaRESTful APIs and GraphQLContribute to thedesign of the frontend architecture , proposing improvements for scalability and maintainabilityConductcode reviewsand mentor junior developers, promoting knowledge-sharing and best practicesStay up to date withmodern frontend trends(frameworks, tooling, CI/CD) and proactively introduce relevant innovationsCollaborate closely with product managers and researchers todeliver features aligned with business and security goalsRequirements5+ years of professional experiencein frontend development, with at least3 years of hands-on experience in AngularSolid understanding offrontend architecture , state management patterns (NgRx or similar), and modular designExperience integrating withRESTful APIsandGraphQLendpointsGood understanding oftesting frameworks(e.g. Jasmine, Jest, Cypress, Karma)Knowledge ofbuild tools(Webpack, Nx, or similar) andversion control (Git)Familiarity withPythonor backend concepts is a plus (ability to collaborate effectively with backend engineers)Strong foundation inweb performance optimizationandsecure coding practicesExperience working inAgile environments (Scrum/Kanban)with CI/CD pipelinesExcellent communication skills, fluency inEnglish(written and spoken)Ability to workon-site in Barcelonaand collaborate in a fast-paced, innovative environmentWhat’s on OfferOur client offers a people-first environment within anambitious and fast-growing start-up , providing strong opportunities for personal and professional development. xsgfvud Very Competitive salary packagePrivate health insuranceFlexible compensation plan (including fully covered meal vouchers)100% on-siterole in their beautifuloffice (Barcelona)Fully stocked kitchen (coffee, organic fruit, snacks, beverages)Team-building activities and continuous learning opportunitiesThe company is proud to be anequal opportunity employer , celebrating diversity and fostering an inclusive workplace for all applicants.Seniority levelMid-Senior levelEmployment typeFull-timeJob functionIT Services and IT Consulting and Software DevelopmentIndustriesIT Services and IT Consulting and Software DevelopmentReferrals increase your chances of interviewing at Talent-R by 2xGet notified about new Frontend Developer jobs inBarcelona, Catalonia, Spain .We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI.#J-18808-Ljbffr