finance English-speaking jobs in Mülheim

Intern for T&Q Traction Machines. Tasks include creating evaluation templates, automating data evaluations, and assisting with measurements. Requires study in mechatronics or electrical engineering, and proficiency in German and English.

Experienced Environmental Fate/Modelling Scientist needed for registration activities of plant protection products. Responsibilities include risk assessment, dossier preparation, and data evaluation. Scientific background in related fields is required.

Head of New Technology Formulation leads design/process development across modalities, focusing on ADCs. Responsibilities include regulatory submission support and manufacturing technology transfer. Requires a Ph.D. or equivalent experience in formulation research.

Experienced BESS Project Manager needed to lead utility-scale battery storage projects from development through commissioning. Responsibilities include managing schedules, budgets, and coordinating stakeholders for complex energy infrastructure.

Sales Executive responsible for prospecting and cultivating relationships to grow fractional ownership in the German market. Requires 2-4 years' experience, fluency in German and English, and a business background.

Experienced commercial leader needed to drive sales strategy and growth across European markets, including Germany, Italy, and Turkey. Requires Mandarin fluency and a background in industrial equipment sales.

Strategy Consulting Intern (f/m/d) for 10+ weeks, October 2026 - March 2027. Analyze customer requirements, conduct market research, and assist with strategic planning. Must have at least four completed semesters of Bachelor studies, one internship in strategy consulting, and fluency in German and English.

Lead backend and fullstack engineering teams building real-time AI conversation systems at scale. Requires 7+ years as a software engineer and 3+ years leading teams with strong technical credibility.

As a Sales Engineer, you will develop and maintain customer relationships, analyze global markets, and implement sales strategies to drive revenue growth in key markets. You will provide technical expertise on dry vacuum technology and support the global sales organization.

Senior Scientist develops and designs measurement technology for diabetes sensor systems. Responsibilities include coordinating requirements across teams, creating regulatory documentation, and validating test methods. A degree in engineering or natural science is required.

Tax Compliance and Accounting Manager prepares tax returns (CIT, Trade Tax, VAT) and manages tax projects. Responsibilities include maintaining internal guidelines, supporting audits, and assisting with HGB financial statements. Requires a Bachelor's degree and proficiency in English and German.

Lead the acquisition and management of a high-potential, family-owned SME in Germany through AIA's MBI Program. Requires 5+ years in general management with full P&L accountability and deep German business roots.

Legal Administrator role supporting international clients with legal, administrative, tax, and financial tasks. Requires 2+ years' experience, knowledge of German corporate law, and fluency in German and English.

Senior executive role combining general management of a domains-focused business with group-level product ownership across domains, DNS, and SSL. Leads 120 employees across product, sales, and marketing. Requires tech leadership and P&L experience.

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, driving license, and English or German language proficiency.

The Senior Air Freight Specialist prepares documents, routes shipments, and negotiates rates for air and ground transportation. They address client inquiries, investigate problems, and resolve complaints. The role requires experience with freight operations, logistics, and carrier management.

Lead a diverse product team to shape the IT landscape through application solutions for data exchange and management. You will hold end-to-end responsibility for software products and drive process improvement.

Strategic advisor to senior Sales leadership, shaping commercial strategy through analytical rigor. Lead high-impact initiatives like Sales Compass and the Sales Operating System to drive revenue growth. Requires structured problem solving and execution.

Security Expert for AI Security at ZEISS Semiconductor Manufacturing Technology. ZEISS enables the production of smaller, more powerful, and more energy-efficient microchips.

Vice President role in Technology Investment Banking. Leads complex M&A, capital raising, and strategic advisory for tech firms. Requires 5-7 years of relevant experience and strong financial modeling skills.