Job
- Level
- Senior
- Job Feld
- Web, Full Stack, Back End
- Anstellung
- Vollzeit
- Vertragsart
- Unbefristetes Dienstverhältnis
- Ort
- Köln
- Arbeitsmodell
- Hybrid, Onsite
Job Zusammenfassung
In diesem Job entwickelst du skalierbare digitale Produkte mit modernen Technologien. Du gestaltest Architekturen, implementierst End-to-End-Funktionen und integrierst Datenpipeline in Cloud-Anwendungen.
Job Technologien
Deine Rolle im Team
- As a Senior 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. This includes integrating data pipelines, enabling analytics, and driving automation to improve decision-making and execution. The work is delivered iteratively, with a strong focus on modular design and continuous optimization of operational systems.
- 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
Erfahrung
- Core Skills: 5+ years of experience in software engineering; Strong expertise in Java and Spring / Spring Boot; Experience building microservices and REST APIs at scale; Solid frontend experience with React or Vue; Strong knowledge of JavaScript / TypeScript, HTML, CSS.
- Platform & Engineering Practices: Experience with cloud platforms (Azure, AWS, or GCP); Strong understanding of containerization (Docker) and Kubernetes; Experience with CI/CD and DevOps collaboration; Strong knowledge of testing strategies (unit, integration, end-to-end); Understanding of performance, security, and scalability principles.
- Collaboration: Proven experience working in cross-functional teams; Strong communication and stakeholder management skills.
- Nice to have: 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
- Hybrid workplace type.
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
Senior Full Stack Engineer
- Ort
- Köln
- Arbeitsmodell
- Hybrid, Onsite
- Diversität
- Für alle Personen geeignet (m/w/d)
- Nur Englisch
- Nur Englisch erforderlich
