Job
- Level
- Senior
- Ort
- Köln
- Arbeitsmodell
- Onsite
- Job Feld
- Web, Full Stack
- Anstellung
- Vollzeit
- Vertragsart
- Unbefristetes Dienstverhältnis
- Gehalt
- ab 70.000 € Brutto/Jahr
Job Zusammenfassung
In dieser Rolle entwickelst du cloud-native Anwendungen, implementierst komplexe Backend- und Frontend-Lösungen mit Java und Vue.js und integrierst Optimierungsalgorithmen sowie generative KI in skalierbare Systeme.
Job Technologien
Deine Rolle im Team
- As a Full Stack Engineer, you will build and scale critical digital products across the full stack, mainly within the Ops Digital Heartbeat initiative.
- This program focuses on creating scalable, data-driven solutions for operational processes.
- You will own complex systems, shape architecture, and work closely with engineering and domain teams to deliver modern cloud-native solutions.
- Integrating mathematical optimization engines and Generative AI capabilities into production-grade enterprise applications (key part of this role).
- Design and implement end-to-end features across backend and frontend.
- Build and evolve scalable microservices and APIs using Java (Spring Boot).
- Develop high-quality frontend applications using Vue.js.
- Ensure high code quality through testing, code reviews, and engineering best practices.
- Collaborate closely with Product, Design, and Engineering teams.
- Optimize systems for performance, scalability, and reliability.
- Support and mentor other engineers through technical guidance and feedback.
Unsere Erwartungen an dich
Qualifikationen
- Strong expertise in Java and Spring / Spring Boot.
- Strong knowledge of JavaScript / TypeScript, HTML, CSS.
- Strong understanding of containerization (Docker) and Kubernetes.
- Strong knowledge of testing strategies.
Erfahrung
- 5+ years of experience in software engineering.
- Experience building microservices and REST APIs at scale.
- Solid frontend experience with React or Vue.
- Experience with cloud platforms (Azure, AWS, or GCP).
- Experience with CI/CD and DevOps collaboration.
- Exposure to or experience with Operations Research (OR) concepts and ecosystems: MILP/LP modeling, constraint programming, scheduling, routing, forecasting.
- Experience with agent frameworks and protocols (e.g., LangGraph, Pydantic AI, Model Context Protocol / MCP).
Unser Angebot
- € 70.000 pro Jahr.
Benefits
Gesundheit, Fitness & Fun
Work-Life-Integration
Mehr Netto
Themen mit denen du dich im Job beschäftigst
Job Standorte
Das ist dein Arbeitgeber
Eurowings Aviation GmbH
Unsere Kunden sollen ein möglichst reibungsloses Reiseerlebnis haben. Darum tun wir alles, um den digitalen Reisebegleiter der Zukunft zu kreieren. Er wird unsere Kunden bei all ihren Bedürfnissen unterstützen - angefangen bei der Motivation durch "Horizons by Eurowings" bis hin zu angenehmen Erinnerungen!
Description
- Unternehmenstyp
- Etablierte Firma
- Arbeitsmodell
- Hybrid, Onsite
- Branche
- Logistik, Transport