[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"project-senior-backend-fokus-typescript-graphql-microservices-start-asap-100-remote-6-monate":3,"similar-senior-backend-fokus-typescript-graphql-microservices-start-asap-100-remote-6-monate":31},{"id":4,"slug":5,"title":6,"skills":7,"budget":17,"duration":18,"location":19,"onsitePercent":20,"contractType":21,"foundAt":22,"category":23,"description":27,"rawText":28,"webTitle":17,"webText":17,"language":29,"projectId":17,"sourceUrl":30},5312,"senior-backend-fokus-typescript-graphql-microservices-start-asap-100-remote-6-monate","Senior Backend - Fokus: Typescript \u002F GraphQL \u002F Microservices - Start: asap - 100% remote - 6 Monate",[8,9,10,11,12,13,14,15,16],"TypeScript","GraphQL","Microservices","Backend","Java","Spring Boot","Kubernetes","AWS","API-Design",null,"6 Monate","Berlin",0,"contracting","2026-05-22T02:15:17+00:00",{"id":24,"slug":25,"label":26},1,"software_dev","Software-Entwicklung","Erfahrener Senior Backend Engineer gesucht für den Ausbau einer komplexen Service-Landschaft mit Fokus auf GraphQL-Middleware-Entwicklung. Weiterentwicklung bestehender Backend-Architektur mit TypeScript und Microservices. Enge Zusammenarbeit mit Frontend-Teams und Technical Leads.","Senior Backend - Fokus: Typescript \u002F GraphQL \u002F Microservices - Start: asap - 100% remote - 6 Monate\n\nOptimus Search GmbHAnsprechpartner: Julia Walbaum\nBerlin, Deutschland\n100% RemoteFreiberuflichab sofortDauer 6 Monate100% Auslastung\n\n- Projekt drucken\n- Projekt melden\nProjekt teilen\n\nTeilen Sie das Projekt per E-Mail\n\nProjekt melden\n\nNachdem Sie das Projekt gemeldet haben, erhalten Sie eine Bestätigung per E-Mail. Wir prüfen Ihre Angaben und ergreifen bei Bedarf die erforderlichen Maßnahmen.\n\nITTypeScriptBackendGraphQLMicroservices\nBeschreibung\n\nFür meinen Kunden suche ich einen erfahrenen Senior Backend Engineer, der beim Ausbau einer komplexen Service-Landschaft eine zentrale Rolle übernimmt. Im Fokus steht die Weiterentwicklung einer bestehenden Backend- und Middleware-Architektur, insbesondere im GraphQL-Umfeld, das neu aufgebaut beziehungsweise stärker etabliert wird.\nDie Position ist stark an der Schnittstelle zwischen Backend, Frontend, Apps und angrenzenden Teams angesiedelt. Gesucht wird eine Person, die nicht nur technisch tief unterwegs ist, sondern Anforderungen aus unterschiedlichen Richtungen aufnehmen, strukturieren und in tragfähige Lösungen überführen kann.\nAufgaben:\n- Weiterentwicklung und Aufbau von Lösungen im GraphQL-Umfeld als zentrale Middleware zwischen Frontend, Apps und Backend-Systemen\n- Softwareentwicklung im Bereich Backend \u002F Middleware\n- Enge Kommunikation mit Frontend-Teams, damit transparent ist, welche Daten und Schnittstellen bereitgestellt werden\n- Konfiguration, Programmierung und Weiterentwicklung der bestehenden Services\n- Analyse bestehender Systeme und Identifikation von Optimierungs-, Refactoring- und Auslagerungspotenzialen\n- Mitarbeit an der Stabilisierung und Weiterentwicklung einer komplexen Systemlandschaft mit bestehenden Produktionsengpässen\n- Unterstützung dabei, Services so aufzubauen, dass diese langfristig eigenständig betreut und weiterentwickelt werden können\n- Enge Zusammenarbeit mit Technical Lead, Architekten und System Ownern\nFachlicher Kontext:\nDas Team verantwortet den Betrieb und die Weiterentwicklung einer heterogenen Service-Landschaft mit rund 50 Microservices, die überwiegend auf Java \u002F Spring Boot basieren. Die Services laufen auf Kubernetes und bedienen unterschiedliche fachliche Use Cases. Dabei werden Daten aus mehreren Quellen beziehungsweise Datenbanken aggregiert, validiert und an verschiedene Clients ausgespielt.\nAktuell liegt der Schwerpunkt noch auf einem klassischen Backend-Ansatz, perspektivisch wird jedoch das GraphQL-Thema als zentrale Vermittlungs- und Integrationsschicht immer wichtiger. Gleichzeitig entwickelt sich der Technologie-Stack weiter: Neben Java\u002FSpring Boot gibt es bereits TypeScript-Services, künftig soll dieser Anteil weiter wachsen. Auch der Weg in die Cloud bzw. AWS ist bereits eingeschlagen und wird in naher Zukunft weiter forciert.\nHerausforderungen der Rolle:\n- Arbeit in einer komplexen und historisch gewachsenen Systemlandschaft\n- Hoher Abstimmungsbedarf zwischen mehreren Teams und Systemen\n- Viele Themen rund um Refactoring, Analyse und technische Verbesserung\nTech Stack:\n- Typescript !!\n- Sehr gute Kenntnisse im Bereich GraphQL und starke Bereitschaft, dieses Thema zentral zu treiben\n- Erfahrung in der Backend-Entwicklung, idealerweise im Umfeld von Java, Spring Boot und Microservices\n- Erfahrung mit verteilten Systemen, Middleware-Architekturen und API-\u002FIntegrationsdesign\n- Idealerweise Erfahrung mit Kubernetes, Cloud-Umgebungen und ersten Berührungspunkten mit AWS\n- Erfahrung in der Analyse und Modernisierung bestehender Systemlandschaften\n#Eckdaten:\n- Start: asap !!\n- Laufzeit: 6 Monate - Verlängerung durchaus möglich\n- Location: 100% remote\nBewerben","de","https:\u002F\u002Fwww.freelancermap.de\u002Fprojekt\u002Fsenior-backend-fokus-typescript-graphql-microservices-start-asap-100-prozent-remote-6-monate",{"items":32},[33,51,61,70,86,105,113,123,132,148,165,181,201,220,241],{"id":34,"slug":35,"title":36,"skills":37,"budget":17,"duration":46,"location":47,"onsitePercent":48,"contractType":21,"foundAt":49,"category":50},5781,"software-engineer-risikomanagement-mwd","Software Engineer Risikomanagement (m\u002Fw\u002Fd)",[12,13,38,39,40,41,42,43,44,45,8],"API-Entwicklung","Systemintegration","PostgreSQL","Datenverarbeitung","DevOps","CI\u002FCD","REST APIs","Angular","01.07.2026 - 31.01.2027","Zürich",50,"2026-05-22T19:16:25+00:00",{"id":24,"slug":25,"label":26},{"id":52,"slug":53,"title":54,"skills":55,"budget":17,"duration":46,"location":47,"onsitePercent":48,"contractType":21,"foundAt":59,"category":60},5780,"software-engineerr-mwd","Software Engineerr (m\u002Fw\u002Fd)",[12,13,56,40,42,43,57,58,45,8],"REST API","Data Integration","Data Transformation","2026-05-22T18:16:25+00:00",{"id":24,"slug":25,"label":26},{"id":62,"slug":63,"title":64,"skills":65,"budget":17,"duration":46,"location":47,"onsitePercent":48,"contractType":21,"foundAt":68,"category":69},5779,"software-engineer-mwd-java-data-integration-data-transformation-api","Software Engineer (m\u002Fw\u002Fd) Java \u002F Data Integration \u002F Data Transformation\u002F API",[12,13,44,40,42,43,66,67,45,8],"Datenintegration","Datentransformation","2026-05-22T18:16:14+00:00",{"id":24,"slug":25,"label":26},{"id":71,"slug":72,"title":73,"skills":74,"budget":82,"duration":17,"location":17,"onsitePercent":20,"contractType":83,"foundAt":84,"category":85},5777,"it-consultant-java","IT Consultant (Java)",[75,13,10,76,14,15,77,45,78,79,43,80,81],"Java 17+","Docker","Azure","React","Vue","TDD","Pair-Programming","90000 EUR\u002FJahr","permanent","2026-05-22T18:11:37+00:00",{"id":24,"slug":25,"label":26},{"id":87,"slug":88,"title":89,"skills":90,"budget":101,"duration":17,"location":102,"onsitePercent":17,"contractType":83,"foundAt":103,"category":104},5775,"novasearchcloud-platform-engineer","NovaSearchCloud Platform Engineer",[91,92,93,78,94,45,95,96,97,98,99,14,100],"HTML","CSS","JavaScript","Vue.js","Git","Webpack","Gulp","RESTful APIs","UI\u002FUX","Cloud","95000 EUR\u002FJahr","Dresden","2026-05-22T18:11:22+00:00",{"id":24,"slug":25,"label":26},{"id":106,"slug":107,"title":108,"skills":109,"budget":82,"duration":17,"location":19,"onsitePercent":17,"contractType":83,"foundAt":111,"category":112},5773,"java-entwickler","Java Entwickler",[12,91,92,93,78,94,45,95,110],"API Integration","2026-05-22T18:11:08+00:00",{"id":24,"slug":25,"label":26},{"id":114,"slug":115,"title":116,"skills":117,"budget":82,"duration":17,"location":120,"onsitePercent":17,"contractType":83,"foundAt":121,"category":122},5772,"novasearchbackend-entwickler","NovaSearchBackend Entwickler",[91,92,93,78,94,45,95,118,119,99],"Responsive Design","Web Performance Optimization","Mannheim","2026-05-22T18:10:56+00:00",{"id":24,"slug":25,"label":26},{"id":124,"slug":125,"title":126,"skills":127,"budget":101,"duration":17,"location":17,"onsitePercent":20,"contractType":83,"foundAt":130,"category":131},5771,"novasearchexperte-zahlungsverkehr","NovaSearchExperte - Zahlungsverkehr",[91,92,93,78,94,45,95,128,129],"APIs","Backend Technologies","2026-05-22T18:10:42+00:00",{"id":24,"slug":25,"label":26},{"id":133,"slug":134,"title":135,"skills":136,"budget":144,"duration":17,"location":145,"onsitePercent":17,"contractType":83,"foundAt":146,"category":147},5768,"software-engineer-6","Software Engineer",[12,137,138,139,78,140,92,91,141,142,143,76],"Spring-Boot","relationale Datenbanken","RESTful Webservices","Typescript","GIT","node.js","Gradle\u002FMaven","80000 EUR\u002FJahr","Neubrandenburg, Berlin","2026-05-22T18:10:02+00:00",{"id":24,"slug":25,"label":26},{"id":149,"slug":150,"title":151,"skills":152,"budget":162,"duration":17,"location":19,"onsitePercent":48,"contractType":83,"foundAt":163,"category":164},5755,"anwendungsbetreuer-und-entwickler","Anwendungsbetreuer und -entwickler",[153,154,12,155,156,157,158,159,95,76,14,160,161],"VBA","MS Office","JUnit","Spring Framework","Software-Architektur","Clean Code","Maven","SQL","Netzwerk","75000 EUR\u002FJahr","2026-05-22T18:07:08+00:00",{"id":24,"slug":25,"label":26},{"id":166,"slug":167,"title":168,"skills":169,"budget":17,"duration":18,"location":177,"onsitePercent":17,"contractType":178,"foundAt":179,"category":180},5711,"embedded-software-engineer-mwd","Embedded Software Engineer (m\u002Fw\u002Fd)",[170,171,172,173,174,175,176],"C++","Automatisierte Tests","C#","Python","Softwarearchitekturen","PTC Source","Integrity","Bielefeld","temp_work","2026-05-22T17:38:47+00:00",{"id":24,"slug":25,"label":26},{"id":182,"slug":183,"title":184,"skills":185,"budget":17,"duration":198,"location":177,"onsitePercent":17,"contractType":178,"foundAt":199,"category":200},5707,"product-integrator-mwd","Product Integrator (m\u002Fw\u002Fd)",[186,187,39,188,95,189,190,191,173,192,193,194,195,196,197],"C\u002FC++","Embedded Systeme","CI\u002FCT\u002FCD","GitLab","Jenkins","CMake","PTC Integrity","Windchill RVS","Jira","Confluence","Visual Studio","IAR Workbench","12 Monate","2026-05-22T17:38:19+00:00",{"id":24,"slug":25,"label":26},{"id":202,"slug":203,"title":204,"skills":205,"budget":17,"duration":215,"location":216,"onsitePercent":217,"contractType":178,"foundAt":218,"category":219},5705,"fullstack-entwickler-smalltalk-mwd","Fullstack Entwickler Smalltalk (m\u002Fw\u002Fd)",[206,207,208,209,210,211,212,80,43,213,214,15,14,76],"Smalltalk VisualWorks","Objektorientierte Frameworks","OR-Mapper","Testframeworks","Pair Programming","Code Reviews","Refactoring","Testautomatisierung","Versionskontrolle","24 Monate","Frankfurt",20,"2026-05-22T17:38:06+00:00",{"id":24,"slug":25,"label":26},{"id":221,"slug":222,"title":223,"skills":224,"budget":17,"duration":238,"location":216,"onsitePercent":217,"contractType":178,"foundAt":239,"category":240},5702,"senior-java-fullstack-entwickler-mwd","Senior Java Fullstack Entwickler (m\u002Fw\u002Fd)",[12,13,225,226,227,228,15,40,94,45,78,8,229,230,231,43,232,233,190,95,155,234,235,236,237],"GenAI","LLM Engineering","Prompt Engineering","KI-Agenten","Node.js","REST","OpenAPI","GitLab CI","GitHub Actions","Cucumber","Mockito","JMeter","Playwright","36 Monate","2026-05-22T17:37:40+00:00",{"id":24,"slug":25,"label":26},{"id":242,"slug":243,"title":244,"skills":245,"budget":17,"duration":17,"location":250,"onsitePercent":17,"contractType":83,"foundAt":251,"category":252},5659,"consultant-software-developer-mwd","Consultant Software Developer (m\u002Fw\u002Fd)",[12,93,246,8,172,247,248,11,249,158],"ES6","Web Applikationen","Frontend","agile Methoden","Langenfeld","2026-05-22T17:15:10+00:00",{"id":24,"slug":25,"label":26}]