ppSenior IT Consultant 360º Manager @ Talent-R | Cybersecurity, Cloud DevOps | Business Development | LEINN Graduate /p h3Overview /h3 pThey are looking to hire a strongSenior Frontend Engineer /strong to 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. /p h3Key Responsibilities /h3 ul listrongEnd-to-end development /strong of frontend applications using strongAngular /strong (latest versions) /li liCollaborate with UX/UI designers to strongtranslate wireframes and mockups into interactive, responsive interfaces /strong /li listrongOptimize application performance /strong (rendering, responsiveness, memory usage) to support heavy data workloads /li liWrite strongclean, reusable, and testable code /strong following industry best practices and internal coding standards /li liImplement and maintain strongunit, integration, and end-to-end tests /strong to ensure product reliability /li liIntegrate with backend services via strongRESTful APIs and GraphQL /strong /li liContribute to the strongdesign of the frontend architecture /strong, proposing improvements for scalability and maintainability /li liConduct strongcode reviews /strong and mentor junior developers, promoting knowledge-sharing and best practices /li liStay up to date with strongmodern frontend trends /strong (frameworks, tooling,



CI/CD) and proactively introduce relevant innovations /li liCollaborate closely with product managers and researchers to strongdeliver features aligned with business and security goals /strong /li /ul h3Requirements /h3 ul listrong5+ years of professional experience /strong in frontend development, with at least strong3 years of hands-on experience in Angular /strong /li liSolid understanding of strongfrontend architecture /strong, state management patterns (NgRx or similar), and modular design /li liExperience integrating with strongRESTful APIs /strong and strongGraphQL /strong endpoints /li liGood understanding of strongtesting frameworks /strong (e.g. Jasmine, Jest, Cypress, Karma) /li liKnowledge of strongbuild tools /strong (Webpack, Nx, or similar) and strongversion control (Git) /strong /li liFamiliarity with strongPython /strong or backend concepts is a plus (ability to collaborate effectively with backend engineers) /li liStrong foundation in strongweb performance optimization /strong and strongsecure coding practices /strong /li liExperience working in strongAgile environments (Scrum/Kanban) /strong with CI/CD pipelines /li liExcellent communication skills,



fluency in strongEnglish /strong (written and spoken) /li liAbility to work strongon-site in Barcelona /strong and collaborate in a fast-paced, innovative environment /li /ul h3What’s on Offer /h3 pOur client offers a people-first environment within an strongambitious and fast-growing start-up /strong, providing strong opportunities for personal and professional development. /p ul liVery Competitive salary package /li liPrivate health insurance /li liFlexible compensation plan (including fully covered meal vouchers) /li listrong100% on-site /strong role in their beautiful strongoffice (Barcelona) /strong /li liFully stocked kitchen (coffee, organic fruit, snacks, beverages) /li liTeam-building activities and continuous learning opportunities /li /ul pThe company is proud to be an strongequal opportunity employer /strong, celebrating diversity and fostering an inclusive workplace for all applicants. /p h3Seniority level /h3 ul liMid-Senior level /li /ul h3Employment type /h3 ul liFull-time /li /ul h3Job function /h3 ul liIT Services and IT Consulting and Software Development /li /ul h3Industries /h3 ul liIT Services and IT Consulting and Software Development /li /ul pReferrals increase your chances of interviewing at Talent-R by 2x /p pGet notified about new Frontend Developer jobs in strongBarcelona, Catalonia, Spain /strong. /p pWe’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI. /p /p #J-18808-Ljbffr

📌 Senior Frontend Engineer (Barcelona)
🏢 Talent-R
📍 Barcelona