ruby English-speaking jobs in Düsseldorf

Leads R&D of fully automatic coffee machines, overseeing product development and resolving technical issues. Researches and develops new technologies and platforms for coffee machines.

Experienced Civil or Structural Engineer needed for energy infrastructure projects. Responsibilities include civil and structural design for battery storage and substations. Requires a relevant degree, design experience, and fluent German and English.

Experienced Talent Acquisition Specialist needed to manage the full recruitment lifecycle for engineering and technology profiles. Requires 2+ years of experience in full lifecycle recruitment within engineering or IT, and fluency in German and English.

Act as a CHRO for departments, focusing on engagement, performance, and organizational development. Lead talent strategy and drive company-wide changes using a data-driven approach. Requires 5+ years in strategic HR or consulting.

Deliver groceries to customers efficiently by e-scooter or e-bike. Maintain a focus on delivery targets and exceed them. Must be at least 18 years old with a valid work permit and driving license. Speak English or German and have a smartphone with mobile data access.

Lead a globally distributed R&D team for Biopharma Chemical Solutions. Define and execute R&D strategies, manage budgets, and drive innovation pipelines. Requires a Ph.D. or extensive experience in chemistry or related sciences.

Act as a "deal captain" in Investment Banking for the Global Technology Group. Manage complex M&A mandates, oversee financial modeling, and interface with clients. Requires 5-7 years of tech/high-growth M&A experience and German fluency.

Maintenance Engineer responsible for peak performance of intralogistics systems. Duties include troubleshooting electrical/mechanical issues, preventive maintenance, and implementing improvements. Requires 7+ years of technical experience.

Delivery Lead supports multiple customer engagements, ensuring successful project outcomes. Manages customer relationships, consultant onboarding/offboarding, and project documentation. Conducts regular checkpoints, monitors project status, and resolves issues. Requires 2+ years of IT experience, strong communication skills (English and German), and project management experience.

Student assistant role involving order preparation, packing, inventory management, and pallet handling. Duties include operating PIT and working at heights. Must be 18+, proficient in German and/or English.

Chief Product Officer to lead product teams, driving innovation strategy and bringing new products to market. Oversee R&D, Science & Regulatory, and Product Development functions. Requires 15+ years in product, with 5+ years leading in supplements or CPG.

3-year PhD position investigating sulfur redox transformations in wetlands and their links to iron and carbon cycling. Tasks include lab experiments, analytical method development, and fieldwork in the Black Forest. Requires MSc in a related field.

Experienced SAP SD consultant to lead the Order-to-Cash workstream for a major S/4HANA RISE implementation in the Financial Services sector.

Sales Engineer Photonics will deliver presentations, conduct product demos, and coordinate feasibility studies. Analyzes the APAC market, develops marketing campaigns, and structures product requirements. Requires a technical background in electronics, semiconductor engineering, or a related field. Fluency in English is required, additional language skills are a plus. Travel within the APAC region is required.

Security Architect for Industrial Metrology products. Define and implement Secure Development Lifecycle. Conduct security risk management, threat modeling, and code reviews. Develop and integrate security measures, promote security culture, and ensure compliance with international standards.

Senior Asset Manager for a real estate investment firm. Manage and optimize a logistics property portfolio across Germany and Europe. Responsibilities include strategy development, financial monitoring, and leading leasing activities. Requires 4+ years of experience and fluency in German and English.

Postdoctoral Researcher to investigate thin-film growth, surface restructuring, and degradation using scanning probe and electrochemical imaging techniques. Requires a PhD in a related field and experience with AFM, STM, or SECM.

Design and implement innovative FPGA solutions for test system infrastructure. Develop digital modules using VHDL, Verilog, and C/C++. Perform verification and execute physical design tasks. Requires Electrical Engineering degree and FPGA development experience.

Doctoral Researcher position focusing on digital platform ecosystems, especially federated networks. Requires a postgraduate degree in economics, business administration, or related social sciences with quantitative skills.

Lead new client acquisition and retention in the International Private Bank. Advise on investments, banking, and financial planning to deliver complete wealth management solutions. Requires Private Banking experience with high net worth individuals.