software English-speaking jobs in Mülheim

As a Retail Associate II, you will provide exceptional customer service, assist with visual merchandising, and process sales transactions. You will also contribute to store profitability by handling product flow and performing designated keyholder duties.

Leads clinical development strategy and ensures scientific integrity for functional gastrointestinal and gastrointestinal motility disorders. Manages clinical study projects, reviews documents, and collaborates with cross-functional teams. Requires a medical, scientific, or pharmaceutical degree and 5+ years of clinical development research experience.

Lead sales efforts for AI-driven manufacturing and industrial software solutions within the enterprise sector. Manage and expand key accounts, driving new business and growth among OEMs, Tier suppliers, and large manufacturers. Execute global sales strategy, build sales pipelines, and cultivate C-level relationships.

Leads the design of engine structures and piping, oversees structural analysis, manages budgets, and coordinates with suppliers. Develops the technological roadmap for engine hardware and ensures designs meet subsystem requirements.

Lead AI Engineer to provide technical leadership for AI-driven products and platforms. Requires proficiency in LLMs, Agentic AI, deep learning, NLP, and predictive analytics. Experience with LLM orchestration frameworks, model training frameworks, and AI/ML platform technologies is essential. Proven experience leading development teams and experience with cloud platforms (Azure preferred) is required.

Provides legal counsel to the Management Board and Supervisory Board on corporate and capital markets law matters. Supports capital markets communication, financing measures, and compliance with reporting obligations. Drafts and updates corporate governance documents and policies.

Serves as an Administrative Assistant within the Administration and Personnel Office. Oversees the administration of approximately 45 employees, primarily drivers and white-collar employees. Provides information on applicable norms, including German Traffic Regulation, Work Time Act, Collective Tariff Agreement, and USAREUR&AF implementing instructions. Computes overtime hours, monitors trip tickets, and reviews documentation for driver entitlements. Prepares and maintains payrolls, manages personnel files, and processes TDY requests. Requires English Language Proficiency Level B1 and German Language Proficiency Level C1.

Senior Specialist Global Functional Process Owner Order-to-Cash Finance is responsible for owning and maintaining global Order-to-Cash (O2C) processes, including Customer Master Data, Invoicing and Billing, Cash Applications, Collections, Dunning & Accounts Receivable Management. This role establishes and maintains global standards for O2C processes, identifies process improvement opportunities, and manages a third-party business process provider.

The Energy Trading Manager PPA Portfolio will manage the end-to-end lifecycle of contracted assets, from evaluation and pricing to execution and performance monitoring. Responsibilities include contributing to desk PnL through trading strategies, working with the Origination team on business development, and developing hedging strategies. The role requires a proven track record in energy trading, asset optimization, or structured energy products, a detailed understanding of European energy markets, and strong quantitative and analytical skills.

Senior Process Engineer to lead the integration of electrochemical oxidation (ECO) technology into scalable wastewater treatment solutions. Responsibilities include process design, pilot testing, scale-up, and ensuring safety and regulatory compliance. Requires a minimum MSc in Chemical, Environmental, or Water Engineering and 7-10+ years of experience in process engineering.

Financial Controlling Specialist supports Shared IT organization with budget and capacity planning, financial reporting, forecasting, and closing activities. Provides financial transparency and insights to management and stakeholders. Requires 8-12 years of experience in financial controlling, proficiency in SAP modules and MS Office applications, and strong analytical and communication skills.

The Data Center Engineering Operations Technician (EOT) is responsible for delivery of best practice systems and problem resolution on all data center electrical and mechanical infrastructure (UPS, MV electrical systems, generators, cooling systems etc. ) within the data center environment in a specific location.

Drive the growth of a logistics technology company through strategic client acquisition and relationship-building. Develop and implement scalable sales processes, conduct product demonstrations, and collaborate with the product development team.

The European Council on Foreign Relations seeks a Data and Polling Working Student to support data research and analysis, prepare data visualizations, and contribute to policy research and advocacy.

Senior Account Executive will drive revenue across Amazon Ads strategic priorities, focusing on programmatic and brand-building advertising solutions. Responsibilities include generating advertising revenue, building relationships with agencies and advertisers, and leveraging AI tools to drive sales efficiency. Travel up to 50% across EU5 is expected. Fluency in German and English is required.

PhD candidate to design and realize a STED microscope for materials science applications. Develop acquisition protocols and data analysis methods. Collaborate with project partners and present research results.

Junior Purchasing/Procurement Supply Chain Coordinator ensures material availability, cost efficiency, and risk mitigation for aerospace logistics. Responsibilities include managing supplier relationships, negotiating contracts, and optimizing procurement processes. Requires experience in procurement logistics, strong analytical skills, and fluency in German and English.

Finance Manager for a software company with international presence. Responsible for financial reporting, tax compliance, business partnering, and project support across three countries. Requires 7+ years of finance experience, German GAAP knowledge, and fluency in German and English.

ERP Specialist needed for IT department. Troubleshoot and resolve ERP and application issues, ensure system stability, and collaborate with business units. Lead and manage ERP projects, monitor vendors, and support SOX, GDPR, and security compliance. Minimum 5 years IT experience with strong ERP support, degree in related field, and technical expertise in ERP, MRP, BI, and CRM systems.

Account Executive to expand Uber Eats' restaurant network in NRW/Hessen. Responsibilities include executing sales campaigns, negotiating partnerships, onboarding new restaurant partners, and analyzing market trends. Requires experience in outbound sales, digital tools, and proficiency in German and English.