[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"project-react-frontend-engineer-3":3,"similar-react-frontend-engineer-3":36,"matching-freelancers-react-frontend-engineer-3":253},{"id":4,"slug":5,"title":6,"description":7,"skills":8,"budget":22,"duration":23,"location":24,"onsitePercent":25,"contractType":26,"foundAt":27,"category":28,"rawText":32,"webTitle":6,"webText":33,"language":34,"projectId":22,"sourceUrl":35},21071,"react-frontend-engineer-3","React Frontend Engineer","Experienced React Frontend Engineer für fast-paced Product Engineering Team zur Entwicklung moderner Web-Anwendungen. Verantwortlich für intuitive, hochperformante User Interfaces in Zusammenarbeit mit UX-Designern und Backend-Entwicklern.",[9,10,11,12,13,14,15,16,17,18,19,20,21],"React.js","JavaScript ES6+","TypeScript","HTML5","CSS3","REST APIs","Redux","Context API","Git","CI\u002FCD","Jest","React Testing Library","Agile\u002FScrum",null,"12 Months","Spain",0,"contracting","2026-07-09T09:29:04+00:00",{"id":29,"slug":30,"label":31},1,"software_dev","Software-Entwicklung","\u003Cp class=\"isSelectedEnd\">\u003Cstrong>React Frontend Engineer\u003C\u002Fstrong>\u003C\u002Fp>\n\u003Cp class=\"isSelectedEnd\">\u003Cstrong>Client Location:\u003C\u002Fstrong> Spain\u003Cbr \u002F>\u003Cstrong>Remote work offering:\u003C\u002Fstrong> 100% Remote (Spain)\u003Cbr \u002F>\u003Cstrong>Client Industry:\u003C\u002Fstrong> Technology \u002F Digital Services\u003Cbr \u002F>\u003Cstrong>Contract Length:\u003C\u002Fstrong> 12 Months\u003Cbr \u002F>\u003Cstrong>Contract Type:\u003C\u002Fstrong> Freelance\u003C\u002Fp>\n\u003Ch3>Project Focus\u003C\u002Fh3>\n\u003Cp class=\"isSelectedEnd\">Our client is looking for an experienced React Frontend Engineer to join a fast-paced product engineering team delivering modern web applications for a large-scale digital platform. You’ll be responsible for building intuitive, high-performance user interfaces, collaborating closely with UX designers, backend developers, and product stakeholders to create scalable and maintainable frontend solutions.\u003C\u002Fp>\n\u003Ch3>Key Skills and Experience Required\u003C\u002Fh3>\n\u003Cul data-spread=\"false\">\n\u003Cli>Strong commercial experience developing applications using React.js\u003C\u002Fli>\n\u003Cli>Excellent knowledge of JavaScript (ES6+) and TypeScript\u003C\u002Fli>\n\u003Cli>Experience building responsive, cross-browser compatible web applications\u003C\u002Fli>\n\u003Cli>Strong understanding of HTML5, CSS3, and modern frontend development practices\u003C\u002Fli>\n\u003Cli>Experience integrating frontend applications with REST APIs\u003C\u002Fli>\n\u003Cli>Familiarity with state management libraries such as Redux or Context API\u003C\u002Fli>\n\u003Cli>Experience working with Git and modern CI\u002FCD development workflows\u003C\u002Fli>\n\u003Cli>Knowledge of frontend testing frameworks such as Jest and React Testing Library\u003C\u002Fli>\n\u003Cli>Experience working within Agile\u002FScrum teams\u003C\u002Fli>\n\u003Cli>Strong communication skills with the ability to work effectively in a remote, collaborative environment\u003C\u002Fli>\n\u003Cli>Fluent English required; Spanish is beneficial but not essential\u003C\u002Fli>\n\u003C\u002Ful>\n\u003Cp>If this role is of interest, please send an up-to-date CV to \u003Ca href=\"mailto:lungelo.nkosi@darwinrecruitment.com\">\u003Cstrong>lungelo.nkosi@darwinrecruitment.com\u003C\u002Fstrong>\u003C\u002Fa>.\u003C\u002Fp>\n\u003Cp>Darwin Recruitment is acting as an Employment Business in relation to this vacancy.\u003C\u002Fp>\n\u003Cp>\u003Cimg src=\"https:\u002F\u002Fcounter.adcourier.com\u002FTHVuZ2Vsby5Oa29zaS42MjM4Mi4xMjc4NEBkYXJ3aW4uYXBsaXRyYWsuY29t.gif\">\u003C\u002Fp>\n\u003Cp>\u003Cspan style=\"color: #ffffff\">Lungelo Nkosi\u003C\u002Fspan>\u003C\u002Fp>\nAnsprechpartner: Lungelo Nkosi\nE-Mail: Lungelo.Nkosi@darwinrecruitment.com\nTelefon: +44 1277 638942","Wir suchen einen erfahrenen React Frontend Engineer für ein dynamisches Produktentwicklungsteam. In dieser Rolle werden Sie moderne Webanwendungen für eine großflächige digitale Plattform entwickeln und intuitive, leistungsstarke Benutzeroberflächen schaffen.\n\nAls Frontend Engineer arbeiten Sie eng mit UX-Designern, Backend-Entwicklern und Produktverantwortlichen zusammen, um skalierbare und wartbare Frontend-Lösungen zu entwickeln. Sie tragen wesentlich zur Qualität und Benutzerfreundlichkeit unserer Anwendungen bei.\n\nIhre Qualifikationen:\n- Umfangreiche kommerzielle Erfahrung mit React.js\n- Fundierte Kenntnisse in JavaScript (ES6+) und TypeScript\n- Erfahrung mit responsiven, browserübergreifend kompatiblen Webanwendungen\n- Solides Verständnis von HTML5, CSS3 und modernen Frontend-Entwicklungspraktiken\n- Erfahrung bei der Integration von Frontend-Anwendungen mit REST APIs\n- Vertrautheit mit State-Management-Bibliotheken wie Redux oder Context API\n- Erfahrung mit Git und modernen CI\u002FCD-Workflows\n- Kenntnisse in Frontend-Testing-Frameworks wie Jest und React Testing Library\n- Erfahrung in Agile\u002FScrum-Teams\n- Ausgezeichnete Kommunikationsfähigkeiten und Fähigkeit zur effektiven Zusammenarbeit in Remote-Umgebungen\n- Fließend Englisch erforderlich\n\nDiese Position ist zu 100% remote und wird für 12 Monate angeboten. Der Standort ist Spanien. Wir suchen nach einem Freelancer, der sich sofort einbringen kann und bereit ist, in einem internationalen Team zu arbeiten.","en","https:\u002F\u002Fwww.darwinrecruitment.com\u002Fjob\u002F5623828003877-frontend-engineer\u002F",{"items":37},[38,55,75,81,87,93,113,133,157,173,179,185,191,209,228],{"id":39,"slug":40,"title":41,"description":42,"skills":43,"budget":22,"duration":22,"location":52,"onsitePercent":25,"contractType":26,"foundAt":53,"category":54},21132,"ignition-scada-berater-wmd","Ignition Scada Berater (w\u002Fm\u002Fd)","Freiberufliche Projekttätigkeit als Senior Consultant für Ignition SCADA. Beratung und strategische Begleitung bei Einführung und Weiterentwicklung von Ignition-basierten SCADA-, MES- und IoT-Lösungen in der Design- und Konzeptionsphase. Wissenstransfer an interne Mitarbeiter.",[44,45,46,47,48,49,50,51],"Ignition SCADA","SCADA","MES","Industrial IoT","Technische Konzeption","Projektdesign","Englisch","Mentoring","Mannheim","2026-07-09T11:25:11+00:00",{"id":29,"slug":30,"label":31},{"id":56,"slug":57,"title":58,"description":59,"skills":60,"budget":22,"duration":23,"location":24,"onsitePercent":25,"contractType":26,"foundAt":73,"category":74},21125,"full-stack-reactjs-engineer-4","Full Stack React.js Engineer","Join a leading technology business as a Full Stack React.js Engineer developing and enhancing a modern eCommerce platform. You'll deliver new functionality across frontend and backend, building scalable applications and improving performance. The role involves working with React.js, TypeScript, NestJS\u002FNode.js, and contributing to software quality throughout the development lifecycle.",[9,11,61,62,63,64,65,66,67,68,69,70,71,72],"Vue.js","NestJS","Node.js","Express.js","Next.js","RESTful APIs","QA and test automation","Agile development","Redis\u002FValkey","PostgreSQL","Micro frontend architecture","Java\u002FSAP Commerce","2026-07-09T10:36:13+00:00",{"id":29,"slug":30,"label":31},{"id":76,"slug":77,"title":58,"description":59,"skills":78,"budget":22,"duration":23,"location":24,"onsitePercent":25,"contractType":26,"foundAt":79,"category":80},21115,"full-stack-reactjs-engineer-3",[9,11,61,62,63,64,65,66,67,68,69,70,71,72],"2026-07-09T10:24:37+00:00",{"id":29,"slug":30,"label":31},{"id":82,"slug":83,"title":58,"description":59,"skills":84,"budget":22,"duration":23,"location":24,"onsitePercent":25,"contractType":26,"foundAt":85,"category":86},21114,"full-stack-reactjs-engineer-2",[9,11,61,62,63,64,65,66,67,68,69,70,71,72],"2026-07-09T10:24:28+00:00",{"id":29,"slug":30,"label":31},{"id":88,"slug":89,"title":58,"description":59,"skills":90,"budget":22,"duration":23,"location":24,"onsitePercent":25,"contractType":26,"foundAt":91,"category":92},21113,"full-stack-reactjs-engineer",[9,11,61,62,63,64,65,66,67,68,69,70,71,72],"2026-07-09T10:24:19+00:00",{"id":29,"slug":30,"label":31},{"id":94,"slug":95,"title":96,"description":97,"skills":98,"budget":109,"duration":110,"location":22,"onsitePercent":25,"contractType":26,"foundAt":111,"category":112},21097,"senior-cnet-entwickler-microservices","Senior C#\u002F.NET Entwickler - Microservices","Gesucht wird ein Senior C#\u002F.NET Entwickler für die Entwicklung skalierbarer Microservices mit Microsoft Orleans. Der Einsatz erfolgt zu 100% Auslastung für einen Vertragskunden mit Fokus auf verteilte Systeme, Messaging und Service-Kommunikation.",[99,100,101,102,103,17,18,104,105,106,107,108],"C#",".NET","Microsoft Orleans","Microservices","verteilte Systeme","Docker","gRPC","MQTT","REST","Clean Code","VB","01.08.2026 - 31.12.2026","2026-07-09T10:20:59+00:00",{"id":29,"slug":30,"label":31},{"id":114,"slug":115,"title":116,"description":117,"skills":118,"budget":22,"duration":127,"location":128,"onsitePercent":129,"contractType":130,"foundAt":131,"category":132},21079,"software-entwickler-react-mwd","Software Entwickler React (m\u002Fw\u002Fd)","Für einen Kunden in Hamburg wird ein Software Entwickler React (m\u002Fw\u002Fd) gesucht. Aufgaben umfassen die Entwicklung moderner Frontend-Anwendungen mit React und TypeScript, Konzeption von Webanwendungen und Mitarbeit in agilen Scrum-Teams. Erforderlich sind mehrjährige Erfahrung mit React, TypeScript, react-hook-form und Webformularen.",[119,11,120,121,122,123,124,125,126],"React","react-hook-form","Webformulare","npm","pnpm","Vite","Frontend-Entwicklung","Scrum","6 Monate, Start August 2026","Hamburg",40,"temp_work","2026-07-09T09:51:06+00:00",{"id":29,"slug":30,"label":31},{"id":134,"slug":135,"title":136,"description":137,"skills":138,"budget":22,"duration":22,"location":154,"onsitePercent":25,"contractType":26,"foundAt":155,"category":156},21078,"senior-network-software-development-engineer-linux-c-mwd","Senior Network Software Development Engineer Linux \u002F C++ (m\u002Fw\u002Fd)","Entwicklung und Optimierung von Softwarelösungen für Netzwerkkommunikation in LAN-, WLAN- und WAN-Umgebungen. Konzeption von Softwarearchitekturen mit Fokus auf Netzwerkperformance und Software-Defined Networking (SDN). Umsetzung in C++ entlang des gesamten Entwicklungszyklus mit Troubleshooting in Linux-Umgebungen.",[139,140,141,142,143,144,145,146,147,148,149,150,151,152,153],"C++","Linux","Netzwerktechnologien","IP-Protokolle","Routing","Linux-Netzwerk-Stacks","Netlink","Softwarearchitektur","Objektorientierte Entwicklung","Performance-Optimierung","C","Python","Embedded Security","TPM","Secure Boot","Zürich","2026-07-09T09:50:54+00:00",{"id":29,"slug":30,"label":31},{"id":158,"slug":159,"title":160,"description":161,"skills":162,"budget":22,"duration":22,"location":154,"onsitePercent":25,"contractType":26,"foundAt":171,"category":172},21077,"software-entwickler-linuxc-mwd","Software Entwickler Linux\u002FC++ (m\u002Fw\u002Fd)","Freiberufliches Projekt in Zürich für die Entwicklung leistungsfähiger Softwarelösungen in C\u002FC++ und Python mit Fokus auf L2- und L3-VPN-Technologien und Embedded-Systeme. Aufgaben umfassen Analyse von Anforderungen, Softwareentwicklung, Integration und Testing in agilen Teams. Startdatum sofort.",[163,150,140,164,165,166,17,167,168,169,145,126,170],"C\u002FC++","VPN-Technologien","Routing-Protokolle","Embedded-Systeme","CMake","Make","IP-basierte Netzwerke","Kanban","2026-07-09T09:50:46+00:00",{"id":29,"slug":30,"label":31},{"id":174,"slug":175,"title":6,"description":7,"skills":176,"budget":22,"duration":23,"location":24,"onsitePercent":25,"contractType":26,"foundAt":177,"category":178},21072,"react-frontend-engineer-4",[9,10,11,12,13,14,15,16,17,18,19,20,21],"2026-07-09T09:29:12+00:00",{"id":29,"slug":30,"label":31},{"id":180,"slug":181,"title":6,"description":7,"skills":182,"budget":22,"duration":23,"location":24,"onsitePercent":25,"contractType":26,"foundAt":183,"category":184},21070,"react-frontend-engineer-2",[9,10,11,12,13,14,15,16,17,18,19,20,21],"2026-07-09T09:28:56+00:00",{"id":29,"slug":30,"label":31},{"id":186,"slug":187,"title":6,"description":7,"skills":188,"budget":22,"duration":23,"location":24,"onsitePercent":25,"contractType":26,"foundAt":189,"category":190},21069,"react-frontend-engineer",[9,10,11,12,13,14,15,16,17,18,19,20,21],"2026-07-09T09:28:42+00:00",{"id":29,"slug":30,"label":31},{"id":192,"slug":193,"title":194,"description":195,"skills":196,"budget":22,"duration":204,"location":205,"onsitePercent":206,"contractType":26,"foundAt":207,"category":208},21068,"junior-entwickler-modellierungprogrammierung-in-bic-grc-ehemals-risk2value-mwd","Junior Entwickler – Modellierung\u002FProgrammierung in BIC GRC (ehemals Risk2Value) (m\u002Fw\u002Fd)","Suche nach Junior Entwickler für Modellierung und Programmierung in BIC GRC im Bereich Governance, Risiko und Compliance. Aufgaben umfassen Analyse, Konzeption, Implementierung und Test von fachlichen und technischen Anforderungen sowie Entwicklung von Work Items, GUI und Scheduler-Komponenten. Vollzeitposition mit 311 Tagen Laufzeit, davon 30 Tage Onsite in Frankfurt am Main.",[197,198,199,200,201,202,203],"Software Entwicklung","BIC GRC","Modellierung Business Prozesse","MS Excel","VBA","Informationssicherheit","Agile Projektmanagement","01.08.2026 - 31.12.2027","Frankfurt am Main",10,"2026-07-09T09:27:46+00:00",{"id":29,"slug":30,"label":31},{"id":210,"slug":211,"title":212,"description":213,"skills":214,"budget":22,"duration":22,"location":223,"onsitePercent":224,"contractType":225,"foundAt":226,"category":227},21066,"teamlead-softwareentwicklung-mwd","Teamlead Softwareentwicklung (m\u002Fw\u002Fd)","Fachliche Führung eines 5-köpfigen Softwareentwicklungsteams mit Verantwortung für Softwarearchitektur und technologische Weiterentwicklung einer innovativen Plattform im Pflegebereich. Aktive Mitarbeit in der Softwareentwicklung, Sicherstellung von Code-Qualität und Einführung agiler SCRUM-Prozesse.",[215,216,146,217,218,219,220,221,222,50],"Softwareentwicklung","Backend\u002FFullstack","Teamführung","SCRUM","Medizintechnik","Healthcare","Sensorik","Deutsch","Innsbruck",50,"permanent","2026-07-09T09:27:26+00:00",{"id":29,"slug":30,"label":31},{"id":229,"slug":230,"title":231,"description":232,"skills":233,"budget":22,"duration":250,"location":52,"onsitePercent":25,"contractType":26,"foundAt":251,"category":252},21045,"senior-simulation-engineer-mwd-traxx3-basta-labview","Senior Simulation Engineer (m\u002Fw\u002Fd) - Traxx3 \u002F BASTA \u002F LabVIEW","Weiterentwicklung, Integration und Test der BASTA-Simulation für die Traxx3 Plattform im Projekt PR2.4. Implementierung von Class-1- und Class-3-Modellen, Erstellung von mindestens einem Release pro Monat sowie Umsetzung von durchschnittlich zwei Kundenvarianten pro Monat. Durchführung von Spezifikationsreviews, Testausführungen und Qualitätssicherung gemäß PM2020-Prozess und Safety-Prozessen.",[234,235,236,237,238,239,240,241,242,243,244,245,246,247,248,249],"BASTA-Simulation","LabVIEW","TCMS","System Engineering","EN 50128","EN 50657","Class-3-Modelle","UIC 556","IEC 61375","DOORS","Polarion","MITRAC Safe- und Non-Safe-Tools","RTC","SVN","Bugzilla","Jenkins","6 Monate (01.08.2026 - 31.01.2027)","2026-07-09T09:05:33+00:00",{"id":29,"slug":30,"label":31},{"items":254},[255,269,276,281,287],{"slug":256,"role":257,"tagline":258,"availability":22,"workMode":259,"hourlyRateFrom":263,"hourlyRateTo":22,"topSkills":264},"senior-software-developer-full-stack-engineer-p4","Senior Software Developer \u002F Full-Stack Engineer","25 Jahre eCommerce-Erfahrung als Fullstack-Entwickler, IT-Architekt und hands-on Projektmanager",[260,261,262],"remote","hybrid","onsite",80,[265,126,170,266,267,268],"Agile","TDD","Lean Coding","MVC",{"slug":270,"role":271,"tagline":22,"availability":22,"workMode":272,"hourlyRateFrom":22,"hourlyRateTo":22,"topSkills":273},"it-consultant-full-stack-developer-p246","IT-Consultant \u002F Full-Stack Developer",[262,260,261],[274,11,119,63,150,275],"JavaScript","Java",{"slug":277,"role":278,"tagline":22,"availability":22,"workMode":279,"hourlyRateFrom":22,"hourlyRateTo":22,"topSkills":280},"it-consultant-fullstack-developer-p171","IT-Consultant \u002F Fullstack Developer",[262,260,261],[274,11,119,63,150,275],{"slug":282,"role":283,"tagline":22,"availability":22,"workMode":284,"hourlyRateFrom":22,"hourlyRateTo":22,"topSkills":285},"it-consultant-full-stack-developer-p112","IT Consultant \u002F Full-Stack Developer",[262,260,261],[274,11,119,63,150,286],"SQL",{"slug":288,"role":289,"tagline":22,"availability":22,"workMode":290,"hourlyRateFrom":22,"hourlyRateTo":22,"topSkills":291},"full-stack-p109","Full-Stack",[262,260,261],[292,293,294,295,296,297],"vue","vue.js","typescript","react","react.js","docker"]