Backend Developer Jobs in Rheinland-Pfalz, Germany

Backend Developer (m/w/d) at Dedalus HealthCare GmbH. Join our team to design and implement modern backend applications within the Krankenhausinformationssystem ORBIS.

Dedalus HealthCare GmbH’s Backend team builds modern applications for the ORBIS hospital information system. The role designs and implements reusable backend components, defines new product features, and collaborates with local and international product teams.

Lime Connect's platform team builds an AI-powered customer communication platform that enables intelligent automation and real-time messaging. As a Backend Developer you will design, develop, and maintain the Django-based backend, implement new AI-driven features, and ensure seamless integration with the mobile app and APIs.

Backend Developer im Digital Business Team von Flender in Voerde & Bocholt AF. Verantwortlich für die Weiterentwicklung der IIOT-Plattform zur Zustandsüberwachung und Schadensvorhersage von Getriebeprodukten. Analyse, Design und Implementierung von Java-basiertem Backend unter Einsatz von Spring, Spring Data, Spring Boot, Hibernate, REST, Maven.

Backend Engineering Team at Emma Sleep builds the backbone of our global e‑commerce and SleepTech platform. The role designs, implements, and maintains high‑performance Go services, REST APIs, and event‑driven workflows on AWS, ensuring scalability and reliability for millions of users.

Backend Engineering Team at Ströer SE & Co. KGaA builds the next-generation master data system for outdoor advertising. The role focuses on designing high-performance Python/Django services, integrating ERP data, and applying LLM-based generative AI for innovative solutions.

Dedalus HealthCare invites a Senior Backend Developer DevOps to join a purpose‑driven team focused on improving healthcare reliability. The role is based in Trier or fully remote within Germany and involves developing and maintaining DevOps components for heterogeneous solutions, enhancing CI/CD pipelines, and ensuring scalability of organizational processes.

Product Engineering Backend team at Remote builds HR platform tools, APIs and integrations using Elixir and Phoenix. The role leads major backend projects, designs agentic automation workflows, and mentors engineers while collaborating across cross-functional squads.

Remote’s Backend Engineering team builds the core HR platform that lets businesses recruit, pay, and manage international teams. As a Senior Backend Engineer (Elixir) you’ll design and ship production‑grade APIs, automate workflows, and lead agentic workflow initiatives across the HR and Payroll products.

Engineering team at zeitsprung GmbH focuses on building scalable backend services for their platform. The Senior Backend Developer designs, implements, and optimizes APIs and data pipelines, collaborates with cross‑functional teams to ensure reliability and performance, and mentors junior engineers.

Engineering team at Remote builds the HR and Payroll platform that enables global employment compliance. As a Senior Backend Engineer you will lead major projects, design and implement Elixir/Phoenix APIs, and create agentic automation workflows to improve product reliability and scalability.

Product Engineering Backend team builds Remote's HR and Payroll platform, focusing on robust backend services. The role leads development of major projects, designs agentic workflows, and mentors engineers while delivering APIs and integrations.

Senior Backend Engineer on Remote’s cross‑functional engineering team building APIs, integrations, and automation for a global HR platform. Works on Elixir/Phoenix back‑end, Postgres, and AWS, driving agentic workflow design and autonomous execution.

Senior Backend Developer role at Maxon focuses on building scalable, efficient backend infrastructure using GraphQL, Redis, MySQL, Azure, Docker, Kubernetes, and CI/CD pipelines on GitLab. Responsibilities include architecting services, optimizing performance, collaborating with frontend and DevOps teams, leading scalability initiatives, maintaining legacy PHP/Ruby projects, and driving technical leadership and knowledge sharing.

Software Engineering at osapiens, a mission‑driven AI platform for sustainable growth, builds enterprise‑grade solutions that automate compliance and environmental intelligence. As a Senior Backend Developer, you design, develop, and optimize scalable Node.js/TypeScript services, mentor juniors, and shape technical strategy in agile squads.

Java Backend Engineer on the osapiens Hub team, building the core of the AI‑driven osapiens HUB platform that powers sustainable growth for global enterprises. The role designs and implements scalable Java backend services, owns features from concept to delivery, and mentors junior engineers in an agile environment.

Senior Backend Developer at osapiens, a fast-growing unicorn tackling sustainability challenges. Lead backend development with Node.js & TypeScript, building scalable services (REST, GraphQL) for enterprise solutions.

osapiens seeks a Java Backend Engineer to build scalable backend systems for its AI-driven HUB platform. The role focuses on designing, developing, and maintaining Java-based services, owning features from concept to delivery, and mentoring junior engineers within an agile environment.

Finanzen.net Group Engineering Team builds and operates the finanzen.net ZERO brokerage platform using Java, Spring Boot and AWS. The Senior Backend Engineer designs, implements and maintains backend services, handles 3rd‑level support, monitors operational dashboards and oversees end‑of‑day processing and order management. Based in Frankfurt, Munich, Berlin or Karlsruhe with hybrid work (3 days onsite per month) and up to 15 days EU workation per year.