avenit AG logo
avenit AG

Manufacturing Digital Experiences

Senior Software Engineer – Fullstack für KI-Produkte

Full-stack EngineerSoftware EngineerFull TimeRemoteSeniorTeam 51-200Since 2000H1B No SponsorCompany SiteLinkedIn

Location

Germany

Posted

4 days ago

Salary

0

Seniority

Senior

Bachelor Degree5 yrs expGermanEnglishJavaScriptMicroservicesNode.jsPostgreSQLSQLVue.js

Job Description

Senior Software Engineer – Fullstack für KI-Produkte

avenit AG

• Du entwirfst, implementierst und skalierst verteilte Microservices - primär mit Node.js und NestJS. • Du baust performante APIs und entwickelst moderne Vue.js-Frontends vom Datenmodell bis zur UI. • Du bindest Vektorsuche und RAG-Workflows (Retrieval Augmented Generation) mit Weaviate ein und betreibst sie produktionsreif. • Du etablierst Clean Code, testgetriebene Entwicklung (TDD), Code-Reviews und automatisierte Tests. • Du modellierst PostgreSQL-Schemas, setzt Datenbank-Migrations um und tunst SQL-Abfragen. • Du implementierst Observability (Logging/Tracing), Resilience-Patterns und API-Versionierung im Rahmen von CI/CD-Pipelines. • Du stimmst dich eng mit Product Owner und UX ab, reviewst Pull-Requests und coachst Kolleg:innen fachlich.

Job Requirements

  • Abgeschlossenes Studium der Informatik, Informationstechnik oder eine vergleichbare Qualifikation.
  • Mindestens 5 Jahre Berufserfahrung in der professionellen Softwareentwicklung - idealerweise mit verteilten Systemen.
  • Souveränität in der Softwarearchitektur für komplexe, verteilte Anwendungen (Microservices).
  • Sicherheit in Clean Code, Test-Driven Development (TDD) und Entwurfsmustern; Routine mit CI/CD und Code-Reviews.
  • Tiefe Praxis in Node.js und NestJS (API-Design, Modularisierung, Testing) sowie in Vue.js (idealerweise Vue 3 / Composition API) im Frontend.
  • Erfahrung mit PostgreSQL sowie idealerweise mit Weaviate oder anderen Vektordatenbanken.
  • Interesse an oder Erfahrung mit KI-Themen wie RAG, LLM-Integration oder Retrieval-Systemen.
  • Teamfähigkeit, Kommunikationsstärke und Erfahrung mit Blick fürs Gesamtprodukt.
  • In agilen Teams fühlst du dich zu Hause und bringst ein ausgeprägtes Qualitätsbewusstsein mit.
  • Verhandlungssichere Deutschkenntnisse und gute Englischkenntnisse.

Benefits

  • Betriebliche Altersvorsorge mit 20 % Arbeitgeberzuschuss - deutlich über dem gesetzlichen Standard.
  • 50 € on top als monatlichen Fitness-Zuschuss (Hansefit) oder für Shopping mit der Spendit Card.
  • 30 Tage Jahresurlaub + dazu Weihnachten und Silvester frei - und mit steigender Betriebszugehörigkeit kommen weitere Tage dazu.
  • Jobticket oder JobRad.
  • Anonyme Notfall-Hotline mit erfahrenen Fachkräften.
  • Regelmäßige Angebote wie Resilienz-Training, Yoga oder Stressmanagement.
  • Quarterly Allhands Events, Sommerfest, Weihnachtsfeier oder einfach so.

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