CEO English-speaking jobs in Cologne

Freelance SAP Retail Consultant to support supply chain and master data initiatives within a fashion/apparel environment. Experience in SAP MM, SD, or supply chain processes, MDG/MDM frameworks, and retail environments required.

This PhD position at the Helmholtz School for Data Science in Life, Earth and Energy (HDS-LEE) focuses on developing machine learning algorithms to accelerate AC power flow computations. The successful candidate will extend a neural network superstructure to solve AC-PF problems, investigate scaling and performance bottlenecks, and explore hybrid ML-classical approaches.

Provides administrative support for the full employee lifecycle, including contracts, onboarding, offboarding, and payroll. Manages Personio, ensures compliance with labor law, and acts as a point of contact for employee inquiries.

The EU Sustainability & Compliance Project Manager will own Anker Innovations' pan-European sustainability and regulatory compliance strategy for Amazon operations. Responsibilities include managing certifications, ensuring compliance with EU Extended Producer Responsibility regulations, and embedding sustainability into product launches and supply chain processes.

PhD position in machine learning for materials and process design. Develop novel machine learning models to enhance or replace computational engineering methods. Focus on clustering, classification, regression, and reinforcement learning.

Edit high-converting paid social ads for Meta & TikTok. Create variations for testing and turn UGC into performance-driven ads.

Develops and executes internal, external, and issues communications strategies across diverse cultural contexts. Ensures messaging consistency and compliance while driving employee engagement and supporting business growth. Manages country leader communication, proactive earned media engagement, and issues communications, including crisis management. Adapts global communications for local language and cultural context.

Process Engineer responsible for analyzing, developing, and improving production processes. Duties include coaching on problem solving, creating standards to eliminate issues, and executing product tests. Requires a bachelor's or master's degree in a technical field and strong analytical and communication skills.

Research Associate (75% position) with opportunity to pursue a PhD in Innovation Leadership. Focus on international market expansion strategies, particularly in India and global markets.

The Department of Physics at TU Dortmund University seeks a Professor (W2) in Near-Field Spectroscopy. The successful candidate will represent this topic, combining atomic force or scanning tunneling microscopy with ultrafast optical methods. They will develop these methodologies, complementing existing far-field spectroscopy techniques and connecting to research on novel materials. The position requires a doctorate with above-average success, a postdoctoral lecture qualification (Habilitation) or equivalent, and a demonstrated record of research excellence in the field. The candidate must also have the potential for teaching excellence and be willing to teach in English and German.

Credit Analysis Associate will organize operational procedures, credit analysis, and risk control. Responsible for post-lending management, credit business review, and ensuring compliance with regulations. Requires a Bachelor's or Master's degree, 5+ years of corporate and credit experience, and fluency in English and German.

Site Reliability Engineer will design and maintain systems governing access to the AWS environment. Responsibilities include managing Teleport infrastructure, developing IAM workflows, implementing JIT access solutions, and collaborating with the Cloud Control team. Requires production expertise in AWS, IAM, Organizations, and Multi-account security, as well as experience with Access Management tools, Terraform, and programming in Go or Python.

Expert customer support for eBay sellers using the Orange Connection Global SpeedPAK service. Troubleshoot shipment problems, handle escalations, and drive process improvements.

Experienced Global Head of Business Development to lead and expand Introducing Broker (IB) relationships across international markets. Drive revenue growth, manage partnerships, and represent the organization at industry events.

Machine Learning Intern to develop ML models for fuel cells and electrolyzers. Focus on Reduced Order Modeling (ROM), control strategies, and predictive maintenance using time-series data.

The Institute of Management Accounting and Control (IMC) seeks a Research Assistant/Doctoral Student to work on research questions related to digitalization, artificial intelligence, sustainability, performance management, and corporate transformation. The successful candidate will have a strong interest in these areas, superior analytical skills, and a very good master-level university degree.

Senior Health and Safety Specialist to ensure compliance with UK regulations on active BESS projects. Conduct site inspections, audits, risk assessments, and incident investigations. Develop and implement safety plans, deliver training, and promote electrical safety best practices.

Develop, verify, and integrate mechatronics modules in a wafer tool. Optimize module qualification through measurement methods and conduct tests to ensure system functionality and reliability. Lead development partners for mechatronic components.

As a Software Architect, you will develop concepts and technical solutions for application integration and back-end development based on market standards. You will work with a team of 15 to support Java developers and contribute to Debeka's application landscape.

TT-Line seeks a detail-oriented Freight Administration Specialist to manage sales processes, prepare reports, and analyze data. The role involves supporting pricing updates, contract administration, and collaborating with the Freight team.