Full Stack Developer Jobs in Rheinland-Pfalz, Germany

Dedalus HealthCare GmbH’s Software Team builds secure, scalable healthcare solutions. As a Full Stack Developer you design and maintain Java backend services, write automated tests, and collaborate with stakeholders in German and English.

Full Stack Engineer Principal at Iron EagleX, a GDIT subsidiary, leads data‑driven backend and front‑end development for U.S. national security missions. Designs and maintains high‑performance search and analytics services using Python, Flask/FastAPI, Streamlit, JavaScript/TypeScript, React, and Docker/Kubernetes on AWS. Builds APIs, microservices, and data ingestion pipelines with Postgres, SQLAlchemy, and Elasticsearch.

Aareon’s Full Stack Developer builds scalable web applications for the real estate SaaS platform, designing and implementing Java/Spring backend services and Angular/React frontends. The role develops RESTful APIs, CI/CD pipelines, and AI‑supported development tools while ensuring clean code and architecture.

Web App Development team builds an internal EDI configuration tool to streamline onboarding and operations. The Full Stack Developer designs, implements, and maintains web features using Java/Spring on the backend and TypeScript/React on the frontend, writes unit tests, follows secure coding, and collaborates with product owners.

Join Dedalus as a Full Stack Developer in Bonn, Germany. Design and maintain scalable backend services in Python or Rust, build dynamic Angular frontends, and manage containerized applications on Kubernetes.

VML Luxembourg’s Data Services team seeks a Full Stack Developer/Software Engineer to build and maintain Python-based tools, APIs, and AWS infrastructure. The role focuses on data scraping, collection, and automation workflows, leveraging AI-assisted coding tools for rapid development and productionization.

Full Stack Developer needed for VML Luxembourg's Data Services team. Build and scale internal and client-facing data products for retail media and e‑commerce, focusing on automation, AI‑enabled workflows, and pragmatic tool development.

AI / GenAI Systems team at Fresenius Medical Care builds end‑to‑end AI‑powered applications that enable kidney care innovation. The intern designs and implements retrieval‑augmented generation pipelines, LLM workflows, and agentic architectures using LangChain and LangGraph.

Full-Stack Developer at osapiens Hub, building AI‑driven enterprise solutions for sustainable growth. Develop and optimize full‑stack features in Typescript, Node.js, and React, automating compliance workflows and enhancing user experience.

Full-Stack Developer on osapiens Hub, building AI‑driven enterprise solutions for sustainability. Designs, builds, and optimizes full‑stack features with Typescript, Node.js, and React, automating compliance workflows.

Cryoport redefines temperature‑controlled supply chain for life sciences. Join Tec4Med to develop scalable backend for cloud portal, write automated tests, troubleshoot, optimize, integrate services.

Full Stack Developer role at Kyndryl, a global technology services provider. You will design, develop, test, and deploy full‑stack features for cloud‑based managed services, building responsive UIs with React, Angular, or Vue and backend services in Node.js, Python, Java, C, Ruby, or Go. You’ll create RESTful or GraphQL APIs, interact with PostgreSQL, MySQL, MongoDB, or Redis, and write unit, integration, and end‑to‑end tests.

Full Stack Developer at Sopra Steria, a leading digital solutions provider. The role focuses on designing, coding, and testing new web functionalities while optimizing performance and maintaining documentation.

IT-Vertriebstechnologie team at ATLAS builds modern web and cloud applications for financial advisors. The Full Stack Developer designs, implements and maintains Java/Kotlin backend services and Angular/React front‑ends, ensures performance, security and observability on Kubernetes, and drives test automation in agile sprints.

IT-Vertriebstechnologie department at ATLAS builds modern web and cloud applications for financial advisors, ensuring high performance, security and resilience. The Full Stack Developer designs and implements Java/Kotlin microservices and Angular/React front‑ends, writes automated tests, and enhances monitoring on Kubernetes.

IT-Vertriebstechnologie at ATLAS4 builds modern web and cloud applications for financial advisors. The Full Stack Developer implements front‑end and back‑end features, analyzes requirements, ensures performance, security and resilience, and continuously improves code quality and monitoring.

Mediabrands’ Tech Team drives process automation and builds an operating system for all IPG teams. As a Full Stack Developer you’ll evolve the local OS, create and integrate REST APIs, and develop industry‑specific web applications using Python and React.

Fortinet EMEA Labs seeks an experienced Full‑Stack Developer to join its lab engineering team in Frankfurt. The role focuses on building robust, scalable, and user‑friendly applications, from intuitive front‑end interfaces to efficient back‑end systems.

LapID Development Team builds modern, responsive web applications for its customers. As a Full Stack Developer you will create Angular/TypeScript front‑ends, develop reusable components, optimize performance and accessibility, and integrate with .NET/C# backend services via REST APIs.