ruby English-speaking jobs in Düsseldorf

Project Manager for renewable energy projects. Develops commercial estimates, financial models, and project designs. Manages project delivery, including planning, engineering, implementation, and risk control. Requires a Master's degree in a related field and 5+ years of experience in the renewable energy industry.

Nippon Gases seeks a Supply Chain Management professional with a logistics management degree or equivalent. The role requires experience in the gas industry, strong business acumen, and proficiency in MS Office and relevant IT systems.

Supports Go-To-Market Managers for Originals and Basketball categories in Central Europe. Assists with developing and implementing category plans, collaborating with sales and marketing teams, and analyzing market data.

Associate Director, Scientific/Medical Writing will create high-quality scientific and regulatory documents for research, clinical development, and post-approval lifecycle management. Requires a relevant science/medical degree and 5+ years' experience in drug development with proven track record drafting various documents including BLAs, CTPs, CSRs, IBs, and CTD modules.

Leads the full customer lifecycle strategy for buyers and sellers across Consumer Electronics and Media, building programs and infrastructure to drive long-term commercial relationships. Owns customer lifetime value as a primary metric, develops segmentation models, and manages a team of CRM professionals. Requires 10-12 years of marketing experience with a minimum of 6-8 years in CRM strategy and execution.

Computational Biologist needed to design, build, and optimize bioinformatics pipelines for cfDNA analysis. Responsibilities include investigating NGS data noise and bias, performing deep data analysis, and building statistical/machine learning models. Requires proficiency in Python, experience analyzing genomic data, and understanding of NGS and cfDNA technical challenges.

Coordinates transportation, warehousing, and customer logistics to ensure timely and accurate delivery of goods. Manages transportation progress, resolves operational issues, and tracks exceptions. Maintains logistics data and supports process improvement initiatives.

Purchasing Assistant to support procurement activities for medical devices and indirect materials. Responsibilities include purchasing, supplier management, inventory planning, and process improvement. Requires experience in purchasing, strong analytical skills, and fluency in German and English.

Wind Turbine Blade / Composite Specialist will contribute to certification services for wind industry leaders. Responsibilities include driving type approval activities, managing certification projects, and providing technical support.

Configure and enhance Workday's Core HCM module, partnering with stakeholders to translate business needs into system design improvements. Provide guidance to SumUppers using Workday, build reports and dashboards, and contribute to documentation and change management.

Produce video content, including brand films, product videos, social media content, and presentations. Manage social media channels and ensure consistent media distribution.

For our bilingual schools in Dreieich (near Frankfurt) as well as Frankfurt City we are looking for a School Counselor (in full-time or part-time).

Develop aviation strategy for airlines, airports, or MROs. Design end-to-end aviation processes and optimize MRO operations.

Full-cycle Account Executive to drive new logo acquisition and scale the revenue organization. Collaborate with founders on outbound, discovery, PoV creation, and close. Requires 5+ years in consulting, enterprise software sales, or technical sales of complex industrial products. Must have a technical or analytical background and experience closing six-figure commitments with German mid-cap decision-makers.

Schedule Coordinator for PETRA IV project. Collect, maintain, and control project and installation schedule data. Prepare and optimize reporting instruments for project management.

As an H&S Specialist, you will contribute to the implementation and continuous improvement of Encavis' health and safety management systems across its renewable energy portfolio. You will monitor and analyze H&S performance, conduct audits and inspections, provide operational support, and coordinate with stakeholders.

Senior Construction Project Manager will lead complex construction projects for offices, laboratories, and clean rooms. Responsibilities include planning, execution, and handover, ensuring on-time, on-budget delivery and regulatory compliance.

Plan, cost, and optimize manufacturing processes for cooling and air conditioning components. Review designs for manufacturability and create work plans. Design production equipment, apply lean management methods, and conduct economic analyses. Support new product launches, supplier development, and quality management.

The Concierge (m/f/d) creates memorable guest experiences at Wertheim Village, providing personalized recommendations and support. This role involves promoting Village services, responding to guest inquiries, and collaborating with internal teams to ensure exceptional service.

TalentWorldGroup seeks German (C2) and English (B2/C1) speakers for a freelance talent pool. Future opportunities include customer service, sales development, and technical support. Previous experience in related fields is required.