ruby English-speaking jobs in Düsseldorf

Communicate the value of software solutions to enterprise clients. Deliver product presentations and technical demonstrations. Support Proof of Concept processes and conduct technical training. Resolve customer questions and build relationships with clients and partners.

Leads the group-wide management and development of Enterprise Risk Management (ERM), Internal Control System (ICS), and Insurance Management. Reports to the Director Accounting, Controlling, Risk, ICS & Insurance. Conducts risk and opportunity analyses, scenario assessments, and reports to Group Management. Responsible for the rollout and optimization of the Group-wide ICS, including risk analyses, control assessments, and annual control tests. Manages the Global Insurance Strategy and collaborates with Group companies, Internal Audit, and external auditors.

Experienced Payroll Specialist needed for a one-year temporary contract. Responsible for end-to-end payroll processing for multiple entities, data management, and compliance with local laws and SOX regulations. Requires 3+ years of experience in a multinational business environment with a focus on payroll for multiple entities.

Drive growth for Intelligence Center X, a low-code and process automation platform, by identifying and qualifying leads, developing opportunities, and engaging with C-level stakeholders. Showcase the platform's value in enabling data-driven decision-making and automated workflows. Lead the entire sales cycle, from uncovering opportunities to closing deals.

Manages local and international tax matters for the DACH market unit, ensuring compliance with PepsiCo's global tax standards. Leads tax reporting activities, coordinates audits, and provides guidance on tax implications of business changes.

Develop and execute go-to-market strategies for AI-powered product offerings. Define product positioning, messaging, and buyer personas. Create sales enablement assets and own website optimization. Build and scale digital content and campaigns across channels.

Provide technical support and housekeeping for SAP S/4 Private Cloud and SAP ECP Cloud systems. Manage transport systems, job scheduling, system copies, certificate management, and interface monitoring.

Lead multiple software development teams, fostering innovation and collaboration. Establish AI-native engineering practices, leveraging Claude Code and similar tools, to drive productivity gains. Ensure adherence to quality, security, and regulatory standards. Synchronize product requirements with business objectives and communicate progress to executive management.

Leads the technical definition, de-risking, and validation of UHF services hosted on MEO satellites within the IRIS² program. Contributes to the definition of the end-to-end MEO UHF service architecture and performs system-level performance analyses. Requires a strong system engineering mindset, combining RF and satcom expertise with experience in satellite payload design and testing.

Senior HR Business Partner will support and partner with the Sr. People Lead DACH to define and execute the local people strategy, aligning global and local policy and change initiatives with business needs.

Advise national and international clients on US and international tax matters. Interpret and apply international tax treaty provisions. Provide estate and gift tax planning services. Develop tax-efficient structures involving PFICs and CFCs.

Provide first-level customer support to Finnish-speaking customers via phone, email, and chat. Process orders, manage customer accounts, and handle returns, exchanges, and repairs.

Product Manager - Lignin Materials will own and steer the product portfolio, define specifications, and develop product strategies. The role requires experience in product management, sales, or application management in specialty chemicals or materials, with a strong commercial focus and knowledge of biomaterials, especially lignins.

Postdoctoral position in cardiometabolic imaging at the Center for CARDiovascular Research in DIABetes (CARDDIAB). Focus on developing standardized processes for hyperpolarized 13C MRI, including data analysis software and conducting studies in animal models and potentially humans. Requires a PhD in a relevant field, experience with HP13C MRI, and programming skills in Matlab/Python.

Electrical Engineer to develop innovative electrical engineering designs, assist with calculations and tendering processes, and collaborate with colleagues across various disciplines.

Leads and oversees regulatory affairs strategy and execution across DACH markets, ensuring compliance with regulatory requirements and providing strategic guidance for product registrations, renewals, and lifecycle management. Partners with cross-functional stakeholders and monitors regulatory changes. Leads, coaches, and develops regulatory talent. Requires 8-10 years of experience in regulatory affairs within the medical device or healthcare industry and strong knowledge of EU MDR and regulatory requirements across Germany, Austria, and Switzerland.

Leads end-to-end Finance Operations and controllership across EMEA, ensuring timely and accurate financial reporting and a strong control environment. Drives large-scale Finance transformation initiatives, including process harmonization, automation, and AI implementation. Governs performance of GBS/Shared Services and leads international finance teams.

Field Technician will test new software releases, operate AUV platforms for testing and surveys, and monitor AUV performance. Requires understanding of robotic systems, ROS/C++, Python, software version control, underwater systems, and electronics.

Senior Solution Architect needed for a distributed multi-brand energy management system. Requires 7+ years experience in complex software development, distributed IoT systems, and cloud technologies. Must have strong integration skills and experience with DevOps.

As a Sales Stylist, you will provide exceptional customer service, share product knowledge, and assist with store operations. You will help customers find their perfect fit and contribute to a welcoming shopping environment.