freelance English-speaking jobs in Wuppertal

Lead a new CPO Packaging Team, driving the transition from concept to high-volume production. Own technical management of global OSAT partners and develop advanced co-packaged photonic/electronic assemblies. Bridge the gap between chip design and manufacturing, ensuring Design for Manufacturability (DFM) and reliability qualification. Champion continuous engineering quality through root-cause analysis and process improvement.

Collects imagery, information, and updates on commercial properties, including identifying new availabilities and updating construction status. Cross-references leads with CoStar database and photographs properties, collecting data such as address, building type, and square footage. Uses Adobe software for image post-processing and creates building footprints and geocodes. Communicates with property managers and adheres to CoStar safety standards.

Senior Newsletter Manager responsible for B2C and B2B email marketing, Privilege Club member acquisition, and CRM project management. Develops innovative communication strategies, manages email automation tools, and analyzes market trends. Requires 5+ years of experience in CRM, email marketing, or loyalty, and proficiency in CRM and marketing automation systems.

This fixed-term contract (up to 24 months, with potential for permanence) involves operating equipment, ensuring safety, and maintaining quality standards. Successful candidates will have a strong understanding of manufacturing processes, attention to detail, and the ability to work effectively in a team. PIV experience is beneficial but not required.

Design, implement, and maintain firmware for robotic devices, including Linux kernel drivers and communication protocols. Experience with STM32 and TI MCUs, C/C++, and RTOS architectures required.

Leads Sensory & Consumer Insights projects within the Savory category, providing structured insights to internal stakeholders and customers. Plans, designs, and executes sensory and consumer research, analyzes data, and translates findings into recommendations.

PhD student to conduct research in radiobiology at the intersection of proton therapy and magnetic resonance imaging. The project investigates the biological effects of proton beams in the magnetic field of an MR scanner.

Develop, analyze, and manage requirements for cloud-based industrial AI and software applications. Design end-to-end architectures, manage development and operation, and ensure timely, high-quality delivery. Innovate based on understanding of software and AI architecture trends. Offer technical guidance to software engineering teams and communicate technical content clearly.

The German Pension Insurance Bavaria South seeks a COBOL Software Developer to plan, design, develop, and maintain software solutions within the existing COBOL system. The role involves testing, quality assurance, and documentation, with future participation in a nationwide project transitioning to a new system.

Lead the development of next-generation Intelligent Power Devices (IPDs), driving innovation and product competitiveness. Manage cross-functional teams through the product lifecycle, defining architectures, and ensuring design verification and reliability.

Warehouse Associate needed for various shifts (Early, Late, Night). Duties include unloading, sorting, and transporting packages. Must be able to lift up to 15kg and stand/walk for extended periods. Must be 18 years or older and proficient in German and/or English/Polish.

As a (Senior) Engineer Pitch & Yaw, you will globally own pitch bearings in wind turbines, ensuring technical performance across their lifecycle. You will define technical specifications, lead design and development, and manage validation activities.

Master's student in a relevant field will develop a novel flow-through biosensor and characterize its performance. Tasks include building a fluidic test setup, developing sensor layouts, integrating components, and evaluating measurement data.

Our main purpose is to coordinate access to trading markets for our regional business units, to bundle the associated chances and risks plus to provide innovative services. Our core competencies include portfolio strategies, risk management and data processing. With activities in various European countries, we shape the future of energy. At E. ON diversity matters.

Scientist to support user experiments, conduct research, and develop instruments at the P21.2 beamline. Requires a PhD in materials science, physics, or related field, expertise in materials characterization using synchrotron radiation, and experience with small- and/or wide-angle scattering and imaging. Fluency in English is required.

DataForce by TransPerfect seeks a Voice Director with native German fluency to oversee remote TTS recording sessions. Provide real-time guidance to voice talents ensuring accurate pronunciation, natural delivery, and adherence to project guidelines.

Supply Officer Cabin (m/f/d) for Airbus Operations in Hamburg-Finkenwerder. Coordinate supply chain operations, monitor performance, solve problems, and manage inventory.

Internship in Design supporting the BOSS WW team. Tasks include researching imagery, creating inspiration boards, assisting with technical sketches, and coordinating sample shipments.

Support Technician needed for operation, repair, and upgrading of cryogenic systems. Requires technical apprenticeship or degree, attention to detail, and good communication skills in English. German is a plus.

The University of Europe for Applied Sciences (UE) seeks a Scheduling Expert to coordinate course schedules for the Berlin campus and provide support to other campuses. Responsibilities include liaising with academic staff, creating timetables, managing room reservations, and answering student inquiries. The ideal candidate has a university degree, strong MS Office skills, experience with administrative work and student information systems, and fluency in German and English.