784 ux stepstone germany English-speaking jobs in North Rhine-Westphalia

Develop microfluidic systems for single-cell analysis of photoautotrophic organisms. Tasks include CAD design, fabrication, and experimental testing. Requires a Master's in engineering or related field and strong English skills.

Master's Thesis investigating photosynthetic activity of photoautotrophic organisms at the single-cell level. Use microfluidics, microscopy, and data analysis. Requires Master's in related field and good English.

Develop and improve the Helmholtz Knowledge Graph and its infrastructure. Focus on building features, metadata quality workflows, and data pipelines using Python. Requires strong programming skills and interest in semantic technologies.

Senior Legal Counsel supports RWE’s global Offshore Wind business in Construction & Procurement. Advises on, drafts, and negotiates complex maritime and construction contracts, providing pragmatic legal counsel on risks and disputes.

Develop and execute release test cases for MediorNet TDM Video solutions. Perform exploratory testing, document bugs in Jira, and provide second/third level technical support. Requires broadcast/live event experience with SDI and IP video technologies.

APM Monaco seeks a full-time Sales Advisor in Düsseldorf. This role involves advising customers, achieving sales targets, and maintaining high standards in customer service and boutique operations. Previous luxury or fashion retail experience is a plus.

Maintenance/Custodian I ensures facilities are clean and safe by performing routine cleaning, waste disposal, and minor repairs. Requires 1+ years of experience in facilities maintenance or custodial work.

Postdoctoral Researcher needed for Laboratory Automation Technologies. Develop and optimize spatial image analysis workflows using IHC/IF and microscopy. Requires PhD and programming skills in MATLAB or Python for image analysis.

Senior Packaging Specialist, R&D leads packaging projects for West’s Elastomers & Primary Containment platform. This role drives technical solutions for sterilizable packaging, developing and improving systems across life-cycle management.

Design and maintain core backend services focusing on digital identity and wallet components. Implement secure, standards-compliant wallet functionality using SSI, DIDs, and verifiable credentials. Requires backend experience, strong programming in Java or C#.NET.

Own the technical AI direction for an AI-native platform, designing scalable, secure systems. Build agentic AI solutions using Python, LangGraph, and AWS Bedrock. Provide technical leadership across engineering teams.

F&B Expert in Banquets creates memorable guest experiences through service. Responsibilities include table setting, kitchen communication, guest interaction, and maintaining cleanliness while adhering to quality standards.

Currently studying Engineering, Geoinformatics, or related fields. Requires structured work, MS Excel skills, and ideally experience with GIS systems or technical drawings.

Product Engineer to take technical ownership of the steel product portfolio, driving innovation in steel strapping and packaging. Responsibilities include product development, material evaluation, and process improvement. Requires a Master's degree in a relevant field and 2+ years of experience.

Master's thesis research on synthesizing N-doped carbon xerogels as 3D current collectors for sodium-iodine batteries, involving electrode fabrication and electrochemical characterization.

Maintain and repair a fleet of hybrid and electric vehicles, diagnosing issues using specialized hardware and software. Validate DAT, ADAS, AV, and EV systems while tracking inventory and documenting findings.

Diagnose electronic and assembly issues using hardware/software. Assemble, modify, and repair wiring harnesses. Validate DAT, ADAS, AV, and EV systems. Requires 8+ years as an automotive technician and OEM training.

Project Engineer I plans and executes technical projects for mining systems. Responsibilities include hands-on deployment, troubleshooting, system configuration, and managing technical escalations. Requires engineering background and 3 years of mining industry experience.

Senior AI Compiler Engineer to design and implement new compiler components building on MLIR. Requires 5+ years of compiler experience, expert C++/Python skills, and a drive to solve complex problems.

Design and implement core components of a next-generation compiler built on MLIR. Own key architecture, explore novel optimization techniques, and lead technical roadmaps for AI compiler development.