[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"project-senior-front-end-react-developer-mfd":3,"similar-senior-front-end-react-developer-mfd":37},{"id":4,"slug":5,"title":6,"skills":7,"budget":22,"duration":22,"location":23,"onsitePercent":22,"contractType":24,"foundAt":25,"category":26,"description":30,"rawText":31,"webTitle":32,"webText":33,"language":34,"projectId":35,"sourceUrl":36},11278,"senior-front-end-react-developer-mfd","Senior Front-End React Developer (m\u002Ff\u002Fd)",[8,9,10,11,12,13,14,15,16,17,18,19,20,21],"React","TypeScript","JavaScript","Node.js","Unix\u002FLinux","bash scripting","design systems","component libraries","Microsoft Azure","Docker","Kubernetes","CI\u002FCD pipelines","OAuth2","microservices architecture",null,"Zurich","contracting","2026-06-05T13:51:13+00:00",{"id":27,"slug":28,"label":29},1,"software_dev","Software-Entwicklung","Freelance\u002Ftemporary employment for a leading bank in Zurich. Take ownership of complex frontend solutions using React and TypeScript for financial applications, partnering with UX\u002FUI designers and business stakeholders. Requires extensive hands-on experience in JavaScript\u002FTypeScript, React at enterprise scale, and knowledge of modern frontend ecosystems.","Senior Front-End React Developer (m\u002Ff\u002Fd)\n\nFreelance\u002Ftemporary employment for a project\n\nZurich\n\nStart date: asap\n\nReference number: 880207\u002F1\nBewerbung starten\n\nDiesen Job teilen oder drucken\n\nResponsibilities\n\n- Take ownership of complex frontend solutions, ensuring scalability, performance, security, and long-term maintainability\n- Partner closely with UX\u002FUI designers and business stakeholders to translate complex requirements into intuitive, high-quality user experiences\n- Deliver high-quality, production-grade React and TypeScript code for complex financial applications\n- Address advanced frontend challenges such as state management, performance optimization, and integration with distributed backend systems\n- Proactively refactor and modernize existing codebases where required\n- Support troubleshooting and root-cause analysis in both development and production environments\n- Contribute actively in an agile, fast-paced, and highly collaborative environment\n\nProfile\n\n- Extensive, hands-on experience in JavaScript and TypeScript, with a strong focus on React at enterprise scale\n- Deep understanding of modern frontend ecosystems, tools, and frameworks (React, Node.js, build tooling)\n- Proven experience working with design systems and large, shared component libraries\n- Solid understanding of Unix\u002FLinux environments and bash scripting\n- Experience in the financial services or other highly regulated industries is a plus\n- Experience with cloud platforms, preferably Microsoft Azure\n- Knowledge of microservices architecture and containerization (e.g., Docker, Kubernetes)\n- Familiarity with CI\u002FCD pipelines and DevOps practices\n- Exposure to API security, OAuth2, and related standards\n- Fluency in English\n\nBenefits\n\n- Long-term project in a leading bank\n\nAbout Hays\n\nIT is and always has been our core business that laid the foundation for Hays' success. We are the biggest privately owned IT recruitment agency in Germany and offer the best jobs for every career level – whether you are interested in vacancies in agile SMEs or international DAX groups. Hays masters the entire IT job spectrum, from support to software architecture or digitalisation – thanks to our broad portfolio, we have something for everyone. In the last decades, we were able to support numerous IT experts with choosing the right path for a successful career, positioning ourselves as their lifelong partner. Our highly specialised consultants can cater to your every wish and expectation and will prepare you for interviews and contract negotiations. Give it a try and learn what the market has to offer – our services are free of charge, non-binding and discreet! We look forward to hearing from you.\n\nStaffing process for freelance specialists\n\n- Analysis of qualifications\n\n- Telephone or personal interview\n\n- Contact with customers\n\n- Contract with Hays\n\n- 1\n1. Analysis of qualifications\n\nWe carry out a detailed analysis of your technical qualifications on the basis of your CV, your application documents and your profile.\n\n- 2\n2. Telephone or personal interview\n\nWe would like to get to know you better in a personal conversation. Your personal contact would be pleased to advise you and clarify any outstanding questions about your qualifications. In this way, your profile will be expanded to include a few more skills if necessary.\n\n- 3\n3. Contact with customers\n\nWe compare your qualifications and targets with the expectations of our customers. As soon as we have found a suitable project for you, we will contact you and introduce you to your potential project partners. If you are interested in the project, we will contact the customers. Then a personal discussion will take place with the project partner.\n\n- 4\n4. Contract with Hays\n\nIf both parties are interested in collaborating, all of the relevant framework conditions will be agreed with Hays. Hays then acts as a contractual partner for both parties. In other words, a contract is drawn up between you and Hays and the company and Hays.\n\nContact at Hays\n\n+41 44 225 50 00 E-Mail: positionen@hays.ch positionen@hays.ch\nReference number : 880207\u002F1\n\n© Copyright Hays plc, . Das Wort HAYS, die H-Symbole, „Hays Working for your tomorrow\" und „Powering the world of work\" sowie damit verbundene Logos und Illustrationen sind eingetragene Markenzeichen der Hays PLC. Die H-Symbole sind Originaldesigns, die in vielen Ländern geschützt sind. Alle Rechte vorbehalten.\n\nBewerbung starten\n\nDiesen Job teilen oder drucken\n\nZur Gesamtübersicht\n\nMEINE MERKLISTE\n\nUm die Merkliste zu nutzen, ist ein Login notwendig.\nFalls Sie noch keine Login-Daten haben, können Sie sich in zwei Minuten registrieren.\n\nJetzt einloggen Sie haben noch keinen Login?\n\nJetzt registrieren\nIhre Vorteile\n\nGeräteübergreifend Jobangebote speichern und sich bewerben\n\nBewerbung auf mehrere Jobangebote gleichzeitig\n\nSchnelle und einfache Bewerbung\n\nBewerben mit 1 Klick\n\nIhre Bewerbungsunterlagen liegen uns bereits vor.\n\nMöchten Sie sich nun damit bewerben?\n\nJetzt bewerben\n\nChat\n\nChat -\n\nDer Chat kann aufgrund Ihrer Cookie-Einstellungen nicht angezeigt werden.\nBitte aktivieren Sie die funktionellen Cookies und laden die Seite neu, um den Inhalt zu sehen.\nCookie-Einstellungen anpassen","Senior Front-End React Developer","Wir suchen einen erfahrenen Senior Front-End React Developer für ein langfristiges Projekt bei einem führenden Finanzinstitut in Zürich. Diese Rolle bietet die Gelegenheit, komplexe Frontend-Lösungen in einer anspruchsvollen, regulierten Umgebung zu gestalten und zu optimieren.\n\nIn dieser Position werden Sie Verantwortung für skalierbare, sichere und wartbare Frontend-Lösungen übernehmen. Sie arbeiten eng mit UX\u002FUI-Designern und Business-Stakeholdern zusammen, um komplexe Anforderungen in intuitive, hochwertige Benutzererfahrungen umzusetzen. Ihre Aufgaben umfassen die Entwicklung von produktionsreifen React- und TypeScript-Code für komplexe Finanzanwendungen, die Bewältigung fortgeschrittener Frontend-Herausforderungen wie State Management und Performance-Optimierung sowie die Integration mit verteilten Backend-Systemen.\n\nSie sollten umfangreiche praktische Erfahrung mit JavaScript und TypeScript sowie tiefgreifendes Wissen über moderne Frontend-Ökosysteme mitbringen. Nachgewiesene Erfahrung mit Design Systems und großen, gemeinsamen Component Libraries ist erforderlich. Kenntnisse in Unix\u002FLinux-Umgebungen, Bash-Scripting und Cloud-Plattformen sind von Vorteil. Erfahrung in der Finanzdienstleistungsbranche oder anderen regulierten Industrien wird geschätzt.\n\nWeitere Qualifikationen: Verständnis von Microservices-Architektur und Containerisierung (Docker, Kubernetes), Vertrautheit mit CI\u002FCD-Pipelines und DevOps-Praktiken sowie Kenntnisse in API-Sicherheit und OAuth2. Sie arbeiten in einem agilen, schnelllebigen und hochgradig kollaborativen Umfeld und kommunizieren fließend auf Englisch.\n\nDiese Position bietet die Möglichkeit, an einem langfristigen Projekt in einem etablierten Finanzinstitut mitzuwirken und Ihre Expertise in einer anspruchsvollen Umgebung einzubringen.","en","880207\u002F1","https:\u002F\u002Fwww.hays.de\u002Fjobsuche\u002Fstellenangebote-jobs-detail-senior-front-end-react-developer-zurich-880207\u002F1",{"items":38},[39,58,73,88,104,113,127,140,154,170,184,198,210,232,244],{"id":40,"slug":41,"title":42,"skills":43,"budget":22,"duration":22,"location":54,"onsitePercent":55,"contractType":24,"foundAt":56,"category":57},11279,"java-architect-for-gis-project-mfd","Java Architect for GIS project (m\u002Ff\u002Fd)",[44,45,46,47,48,49,50,51,18,52,53],"Java","Spring Boot","Microservices","Solution Architecture","Code Review","Oracle","PostgreSQL","Kafka","Event-driven architectures","GIS\u002Fspatial systems","Vienna",50,"2026-06-05T13:51:23+00:00",{"id":27,"slug":28,"label":29},{"id":59,"slug":60,"title":61,"skills":62,"budget":22,"duration":22,"location":23,"onsitePercent":22,"contractType":24,"foundAt":71,"category":72},11277,"back-end-java-developer-mfd","Back-End Java Developer (m\u002Ff\u002Fd)",[44,63,45,64,46,65,66,67,12,20,68,69,17,18,70,16],"Spring Framework","Distributed systems","JPA","JDBC","JMS","API security","Event-driven design","CI\u002FCD","2026-06-05T13:51:04+00:00",{"id":27,"slug":28,"label":29},{"id":74,"slug":75,"title":76,"skills":77,"budget":22,"duration":22,"location":85,"onsitePercent":22,"contractType":24,"foundAt":86,"category":87},11266,"embedded-bi-engineer-mwd","Embedded BI Engineer (m\u002Fw\u002Fd)",[78,79,80,81,82,83,84],"Embedded BI","Power BI","Datenmodellierung","Row-Level Security (RLS)","Dashboard-Entwicklung","Performance-Optimierung","Englisch","Baden-Württemberg","2026-06-05T13:06:22+00:00",{"id":27,"slug":28,"label":29},{"id":89,"slug":90,"title":91,"skills":92,"budget":22,"duration":101,"location":22,"onsitePercent":22,"contractType":24,"foundAt":102,"category":103},11258,"delphi-entwickler-mit-logistik-fokus-mwd","Delphi Entwickler mit Logistik Fokus (m\u002Fw\u002Fd)",[93,94,95,96,97,98,99,100,84],"Delphi","Object Pascal","Logistik-Systeme","WMS","TMS","Supply Chain","Legacy-Systeme","Deutsch","sofort","2026-06-05T12:36:07+00:00",{"id":27,"slug":28,"label":29},{"id":105,"slug":106,"title":107,"skills":108,"budget":22,"duration":22,"location":22,"onsitePercent":22,"contractType":24,"foundAt":111,"category":112},11256,"software-entwickler-unreal-engine-wmd","Software Entwickler Unreal Engine (w\u002Fm\u002Fd)",[109,110],"Unreal Engine","Software Development","2026-06-05T12:35:16+00:00",{"id":27,"slug":28,"label":29},{"id":114,"slug":115,"title":116,"skills":117,"budget":22,"duration":22,"location":124,"onsitePercent":55,"contractType":24,"foundAt":125,"category":126},11251,"webentwickler-fullstack-mwd","Webentwickler Fullstack (m\u002Fw\u002Fd)",[118,119,10,120,121,122,123],"HTML","CSS","PHP","MySQL","API-Konzeption","Softwareentwicklung","Bielefeld","2026-06-05T12:28:13+00:00",{"id":27,"slug":28,"label":29},{"id":128,"slug":129,"title":130,"skills":131,"budget":22,"duration":22,"location":124,"onsitePercent":55,"contractType":24,"foundAt":138,"category":139},11248,"product-owner-mwd-3","Product Owner (m\u002Fw\u002Fd)",[132,133,134,135,123,136,137],"Product Owner","Agile Entwicklung","SCRUM","User Stories","Businessanforderungen","Kommunikationsfähigkeit","2026-06-05T12:27:53+00:00",{"id":27,"slug":28,"label":29},{"id":141,"slug":142,"title":143,"skills":144,"budget":22,"duration":22,"location":124,"onsitePercent":55,"contractType":24,"foundAt":152,"category":153},11246,"softwareentwickler-go-golang-mwd","Softwareentwickler Go \u002F Golang (m\u002Fw\u002Fd)",[145,146,147,148,149,150,151,46,133],"Go","Golang","Cloud-Entwicklung","REST-APIs","Datenbanken","AWS","Azure","2026-06-05T12:27:38+00:00",{"id":27,"slug":28,"label":29},{"id":155,"slug":156,"title":157,"skills":158,"budget":22,"duration":22,"location":166,"onsitePercent":55,"contractType":167,"foundAt":168,"category":169},11245,"kotlin-developer-mwd","Kotlin Developer (m\u002Fw\u002Fd)",[159,44,160,46,18,161,162,163,164,133,165],"Kotlin","Spring","Cloud","DevOps","Jira","Confluence","Systemintegration","Gütersloh, Nordrhein-Westfalen","permanent","2026-06-05T12:27:31+00:00",{"id":27,"slug":28,"label":29},{"id":171,"slug":172,"title":173,"skills":174,"budget":22,"duration":22,"location":124,"onsitePercent":55,"contractType":24,"foundAt":182,"category":183},11242,"embedded-software-entwickler-mwd-4","Embedded Software Entwickler (m\u002Fw\u002Fd)",[175,176,177,178,179,180,181],"C","C++","Embedded Software","Embedded Linux","Programmierung","Elektrotechnik","Betriebstechnik","2026-06-05T12:27:10+00:00",{"id":27,"slug":28,"label":29},{"id":185,"slug":186,"title":187,"skills":188,"budget":22,"duration":22,"location":124,"onsitePercent":55,"contractType":24,"foundAt":196,"category":197},11241,"senior-java-entwickler-mwd","Senior Java-Entwickler (m\u002Fw\u002Fd)",[44,189,149,121,49,190,191,192,193,194,195],"Anwendungsentwicklung","Objektorientierte Programmierung","IT-Architekturen","Agile Projektmethoden","Cloudtechnologien","Code Reviews","Automatisierte Tests","2026-06-05T12:27:02+00:00",{"id":27,"slug":28,"label":29},{"id":199,"slug":200,"title":201,"skills":202,"budget":22,"duration":22,"location":207,"onsitePercent":55,"contractType":24,"foundAt":208,"category":209},11240,"game-developer-mwd","Game-Developer (m\u002Fw\u002Fd)",[176,203,190,109,204,205,206],"Game Development","Unity","Software-Versionsverwaltung","Code-Optimierung","Rahden, Nordrhein-Westfalen","2026-06-05T12:26:55+00:00",{"id":27,"slug":28,"label":29},{"id":211,"slug":212,"title":213,"skills":214,"budget":22,"duration":22,"location":228,"onsitePercent":229,"contractType":24,"foundAt":230,"category":231},11237,"softwareentwickler-mwd-7","Softwareentwickler (m\u002Fw\u002Fd)",[215,216,176,217,218,219,220,221,222,9,223,224,225,226,227],".NET","C#","Visual C#","ASP.NET Web API","SQL","Transact-SQL","Microsoft SQL Server","HTML5","Android","iOS","Windows","Steuerungssysteme","Datenbankentwicklung","Minden, Nordrhein-Westfalen",100,"2026-06-05T12:26:33+00:00",{"id":27,"slug":28,"label":29},{"id":233,"slug":234,"title":235,"skills":236,"budget":22,"duration":22,"location":124,"onsitePercent":229,"contractType":24,"foundAt":242,"category":243},11232,"software-architekt-mwd-2","Software Architekt (m\u002Fw\u002Fd)",[216,44,151,70,219,237,238,239,240,163,164,80,241],"JSON","XML","REST-Webservices","Git","Integrationsszenarios","2026-06-05T12:25:56+00:00",{"id":27,"slug":28,"label":29},{"id":245,"slug":246,"title":247,"skills":248,"budget":22,"duration":22,"location":254,"onsitePercent":55,"contractType":24,"foundAt":255,"category":256},11209,"softwareentwickler-mwd-php-2","Softwareentwickler (m\u002Fw\u002Fd) PHP",[120,249,250,251,252,253],"Backend-Technologien","Linux","ElasticSearch","Redis","Varnish","Herford","2026-06-05T11:26:52+00:00",{"id":27,"slug":28,"label":29}]