controller English-speaking jobs in Aachen

The Head of Nature-based Science leads goodcarbon's quality proposition, overseeing the Nature Analytics Framework and due diligence standards for Nature-Based Solutions (NbS) projects. This role involves leading a team of scientists, collaborating with internal teams, and representing goodcarbon externally.

Senior Quantity Surveyor to manage commercial aspects of a flagship hyperscale data centre development in Frankfurt. Responsibilities include procurement, subcontract administration, cost reporting, and change management. Requires previous main contractor experience, German language skills, and contract management expertise.

Research Associate position for the "DASHH Graduate School: 'Phase Retrieval in Imaging and Speech Enhancement'" project. Duties include academic services, teaching (1 LVS), and research. Requires a university degree in a relevant field (natural sciences, engineering sciences, computer science, or applied mathematics) and strong programming skills.

Steer and monitor facility management service performance, manage external providers, and check maintenance activities. Track project progress, risks, and compliance. Support budget forecasting and cost control. Ensure compliance with FM operations, safety, and internal requirements.

Provides senior-level financial guidance to leadership, including recommendations on growth, profitability, pricing, and investments. Leads budgeting, forecasting, and cash flow planning. Oversees finance-related processes and supports pricing strategy and project profitability reviews.

HR Generalist to support daily HR activities in a manufacturing environment. 2-3 years of experience required. Part-time (50-60%) temporary contract (8-12 months) with potential for permanency. Fluency in German and English required.

We are seeking a Generative AI Consultant to design and implement innovative AI solutions for clients. This role requires expertise in Generative and Agentic AI, including LLMs, RAG, autonomous and multi-agent systems, and the Model Context Protocol (MCP). The ideal candidate will have experience with LLM-based solution design, agentic design patterns, and MCP interoperability. Strong communication skills are essential for client and team engagement.

Investigate and resolve after-market quality issues across various vehicle brands. Lead root cause analysis, develop test plans, and collaborate with engineering and supplier teams.

Senior leader to govern and steer a growing portfolio of data center construction programs in Germany. Provides strategic direction, delivery governance, and client interface across multiple projects. Requires 10+ years' experience in large-scale construction, 5+ years in mission-critical environments, and strong leadership, communication, and stakeholder management skills.

Leads grid connection strategy for renewable energy and energy storage projects. Develops and delivers grid connection plans, assesses project locations, and acts as primary technical interface with TSOs and DSOs.

Environmental Specialist needed to provide technical and policy advice on environmental legislation affecting EU, UK, and Middle East sites. Will monitor legislative activity, advise on permit compliance, and support environmental management processes. Requires a degree in a relevant scientific discipline and knowledge of European environmental legislation.

German-speaking sales representative for a growing cleaning company. Handle inbound inquiries, assess client needs, prepare quotes, and guide prospects to contract signing. Sales experience in facility services and objection handling required.

Fashion Designer (m/f/d) will develop new styles for a contemporary womenswear brand. Responsibilities include trend research, translating inspiration into product ideas, creating sketches and technical drawings, and collaborating with Product Development and external partners.

Academic research assistant (m/f/x) for Digital Humanities research and teaching. Requires a PhD in a Humanities field and expertise in at least one of: Statistical Methods, Machine Learning, Database programming, Web programming, or Python programming. Must be proficient in English (C2) and German (C2).

Procurement Manager responsible for sourcing and procurement strategy management across EMEA. Manages procurement activities for project-related equipment, services, and operational purchases. Develops and manages relationships with suppliers, leads the end-to-end procurement process, and collaborates with global procurement and finance teams.

Leads a team of 2-3 accounting professionals, ensuring smooth day-to-day accounting operations for a German GmbH in compliance with HGB. Manages general ledger, accounts payable/receivable, month-end/year-end closing, and intercompany reconciliation. Handles core finance systems and supports the Head of Finance on cash management.

Manage demanding projects in urban drainage, including development, construction, and rehabilitation. Lead project teams, ensuring technical quality, deadlines, and finances. Build customer relationships and contribute to the strategic direction of the department.

The German Primate Center seeks a PhD Candidate in Computer Vision to support scientific research by implementing data science approaches.

Senior Asset / Portfolio Manager will oversee a portfolio of European renewable energy assets, maximizing operational performance and financial returns. Responsibilities include managing budgets, business plans, and stakeholder relationships, while ensuring contractual obligations and performance targets are met.

Leads the end-to-end business of Redcare Pharmacy's Own Brands portfolio, including Redcare and nu3. Drives sustainable growth, profitability, and customer value across multiple European markets. Defines strategic direction and orchestrates the entire value chain. Leads a dedicated Own Brands organization and partners with cross-functional teams.