backend developer English-speaking jobs in Neuss

The Max Planck Institute for Solid State Research seeks an Assistant (50-75%) to support the Graduate School International Max Planck Research School for Condensed Matter Science (IMPRS‐CMS). The role involves administrative tasks, including email correspondence, database management, event organization, and support for student enrollment and applications.

Leads R&D activities for a team in Deutschlandsberg, focusing on PTC SMD and USS Modules. Develops strategy for new and existing products. Requires completed technical studies and experience managing R&D projects.

Conducts risk analyses for new credit transactions and coordinates with international departments. Prepares credit decisions and implements them, including contractual documentation and disbursements. Manages assigned credit exposures, monitors risk, and collaborates with workout experts on problem situations.

SAP Transportation Management (TM) Functional and Technical Expert needed for end-to-end implementation of transportation processes. Experience in integrating SAP TM within a complex digital landscape (S/4HANA, EWM, and external EDI/Carrier platforms) required. Expertise in designing and configuring integration points between SAP TM and SAP ERP/S4HANA, SAP EWM, and external systems. Strong ABAP programming skills for SAP TM, including BOPF, FPM, FBI, and custom agent development.

Cloud DevOps Engineer will design, implement, and maintain scalable cloud infrastructure on AWS. Responsibilities include managing CI/CD pipelines, monitoring system performance, and collaborating with development teams. Requires a Bachelor's degree in a related field, strong AWS experience, and proficiency in infrastructure-as-code tools and containerization technologies.

Junior Graphic Designer will manage and review design outputs for European subsidiaries, develop design guidelines, and oversee social media content strategy.

Office Manager / Front Desk & Conference Host needed in Munich. Provide a welcoming reception, manage onboarding/offboarding, host conferences, and support office administration. Native German speaker with business fluency in English required.

Support sales teams by learning about SAS marketing products and how they address customer needs. Collaborate with Account Executives and customer advisors to understand customer requirements and help set expectations. Assist in preparing and delivering presentations that highlight software functionality and business value.

Specialist Systems / LIMS & GMP Systems Specialist (m/w/d) - Labor & Qualität. Qualify and manage reference materials, maintain data in LIMS, act as a key user for GSpec document management system. Create, maintain, and administer test procedures, support users and interfaces, and assist with LIMS system development and validation.

The Division of B Cell Immunology at the German Cancer Research Center seeks a Technical Assistant to plan, coordinate, and implement mouse immunizations and molecular assessments of antibody and T cell responses. The role requires experience with animal work, FELASA certification, and proficiency in ELISA, FACS, single-cell sorting, and expression cloning. Excellent communication skills in English and German are essential.

The W2-Professorship (m/f/x) Change Management in Fashion Business at TEXOVERSUM School of Textiles focuses on teaching change processes in the fashion and textile industry. The successful candidate will develop degree programs, teach in English, conduct research, and collaborate with industry partners.

Leads commissioning activities for HVDC projects, ensuring adherence to GE standards and client satisfaction. Manages commissioning teams, schedules, and budgets. Requires experience in HVDC system commissioning, including valve systems, switchgear, SCADA, and protection & control. Fluent English required, German a plus.

This internship at ING's global Transport & Logistics hub in Frankfurt offers an opportunity to gain experience in structured finance solutions and wholesale banking. You will support deal teams in commercial activities, perform credit analyses, and manage client relationships.

The Leibniz Institute for Tropospheric Research seeks a Head of the European Center for Aerosol Calibration and Characterization (CAIS-ECAC) and Researcher in Atmospheric Microphysics. The position involves research, strategic management of CAIS-ECAC, ensuring scientific standards for aerosol characterization, and international collaboration.

Head of Operated Residential Germany will lead the operational strategy for Covivio's operated residential portfolio in Berlin, including a new full-service residential concept at Alexanderplatz. This role involves building and managing a team, developing operating models, and ensuring successful project launches.

Provide customer concierge service for BMW clients, assisting in emergency situations and coordinating with rescue centers.

The Commercial Director will accelerate the Pharmacy channel strategy in Germany, delivering market growth for brands and customers. This role requires a leader who can shape and execute the Pharmacy Channel Vision and Strategy, manage channel budgets, lead brand activation, and build relationships with key customers and influencers.

Experienced phlebologist or vascular surgeon sought to implement diagnostic and therapeutic procedures for venous diseases. Will advise and treat patients with conditions such as varicose veins and chronic venous insufficiency. Collaborate with a team of doctors, nurses, and therapists.

Iron Mountain seeks a Solutions Architect for Asset Lifecycle Management (ALM). Develop service designs, conduct client discovery, and manage solution implementation. Requires 5+ years of experience in technical pre-sales or service outsourcing, ITAM knowledge, and financial fluency. Bachelor's degree and English fluency are required. Travel 25-50%.

Lead a small e-commerce team (1-3 employees) in developing and implementing the digital sales strategy. Manage the online shop, including product content, pricing, navigation, and UX. Collaborate with cross-functional teams to launch features, promotions, and pricing updates.