react English-speaking jobs in Wuppertal

As a Working Student in Quality Management – Operations, you will support the publication of brochures and products, ensure their quality, and handle technical issues. You will analyze data, identify irregularities, and collaborate with the team to improve processes.

Staff Software Engineer will drive reliability, quality, scalability, and efficiency of services within the Customer Logistics Choice Domain. Responsibilities include identifying architectural blockers, reliability risks, and cost leaks, determining solutions, and serving as a mediator on technical topics.

This role supports D2C operations for Fanatec, ensuring accurate product information, pricing, and inventory across web platforms. Responsibilities include managing pricing uploads, monitoring order fulfillment, and collaborating with teams to resolve operational issues.

Full Stack Software Engineer will build a world-class AI platform. Expertise in Python, AI agents, API development, LLMs, SQL databases, and cloud technologies is required. Experience with React, NextJS, CI/CD pipelines, knowledge graphs, and AWS is also needed.

Deliver groceries to customers efficiently by e-scooter or e-bike. Meet and exceed delivery targets while providing exceptional customer service.

Requirement Engineer to support a multinational organization in the Space sector. Responsibilities include DOORS administration, user coaching, requirements engineering, and DXL scripting. Experience with DOORS, Verification and Validation Management, and DXL is required.

Support risk model calibration and validation for DTFS markets, including reporting. Run monthly economic capital and acquisition quality calculations. Enhance methods, tools, and systems used for calibration, validation, reporting, and pricing.

As a Platform Engineer, you will operate and maintain on-prem Kubernetes clusters, optimize monitoring infrastructure, and manage storage solutions. You will also develop and automate the VM platform, ensuring high performance and stability.

Design and implement software solutions for a service-oriented platform. Develop .NET Core interfaces with Azure cloud services. Accompany solutions throughout their lifecycle.

Spacecraft Thermal Systems Architect needed for a transverse role in Munich. Responsibilities include leading thermal architecture for multi-orbit spacecraft, implementing thermal models, coordinating with other disciplines, and supporting integration and verification activities.

Lead Fullstack Engineer (f/m/x) will lead development processes and technology decisions for client projects. Requires proficiency in frontend and backend development, .NET Core, Express, C#, F#, Javascript, and experience with agile methodologies. Fluency in English and German is required.

The PROMISE program supports board-certified physicians in neuroscience and related fields to pursue independent research alongside clinical duties at LMU University Hospital Munich. Fellows receive 50% protected research time, dedicated laboratory space, and funding for a six-year period.

As a Test Engineer for novel LH2 systems, you will support the development, commissioning, and testing of hydrogen technologies. You will ensure safe operations, accurate data analysis, and continuous improvement of test means. Responsibilities include test bench development, system testing, data analysis, and troubleshooting.

SAP BASIS Administrator needed for operational and maintenance activities across Ingersoll Rand's global SAP systems. Responsibilities include system setup, upgrades, troubleshooting, performance tuning, and disaster recovery. Requires 7-9 years of experience with major SAP systems (ECC, EWM, S/4HANA, GRC, SolMan, MII, ADS, Web Dispatcher, CPI/Cloud Connector) and various infrastructure platforms. Strong communication and collaboration skills are essential.

Lead 3D Programmer for Beyond Good and Evil 2, guiding the technical direction for rendering and real-time 3D features. Manage and mentor a team of 3D programmers, ensuring alignment with production, engine, and content teams.

Drive AI, Data & Analytics sales strategy within an allocated territory. Build AI-Ready visions with C-Suite personas and collaborate with cross-functional teams to deliver impactful solutions. Act as a trusted advisor for AI-Ready Data and present thought leadership at customer briefings and industry events. Lead the sales process end-to-end, from prospecting to closure.

As a Sales Stylist, you'll provide exceptional customer service, share product knowledge, and support store operations. You'll help customers find their perfect fit and contribute to a welcoming shopping experience.

Customer Service Analyst needed for 6-9 month contract. Support CSR team and Commercial team across Europe. Manage customer contract queries, pricing, and logistics. Strong customer service and SAP experience preferred.

As a working student, you will support the implementation of automations in software and cybersecurity, contribute to security reference architectures, and draft technical documentation. You will gain insights into security trends and support the analysis of new technologies. You are an enrolled student in a relevant degree program with practical experience in at least one programming language. You have a passion for IT security and are eager to learn.

Data Scientist to manage the operational data lifecycle, ensuring data quality, validation, and traceability. Analyze machine-generated data, drive performance insights, and curate training datasets. Collaborate with hardware, operations, and ML teams to improve system performance.