29 English-speaking jobs in Aachen

Beauty Advisor needed to support customer satisfaction, staff engagement, and operational routines. Experience in retail, customer service, and the beauty industry is required. Fluency in English or the native language of the country is necessary.

Accountant to manage tax compliance and financial reporting for a global datacenter services provider. Responsibilities include global reporting, tax preparation, accuracy maintenance, process optimization, and financial advisory. Requires 3+ years of experience in international tax and compliance, proficiency with accounting software, and strong communication skills.

Develop customized, scalable Freestyle SAPUI5 applications based on SAPUI5, OData, JavaScript, and ABAP. Actively help shape system architecture and take responsibility for company-wide applications. Serve as a technical sparring partner for business units and development colleagues. Drive code reviews, performance optimizations, and set technical standards. Coach and mentor junior colleagues.

Provides administrative and operational support to Category Managers. Manages purchase orders, supplier data, and procurement documentation. Prepares reports for spend analysis and supplier performance.

Sales Excellence Manager supports the development of a data-driven sales setup within the Micro Matic Group. The role focuses on pricing, pipeline transparency, and sales performance across regions. Responsibilities include analyzing margin development, preparing pricing reviews, and tracking sales KPIs. The position requires 5+ years of experience in sales analytics, commercial excellence, consulting, or finance.

Conduct independent and collaborative research on computational modeling and simulation of bacterial dynamics. Contribute to academic publications and collaborate with experimental partners.

PhD position in Inorganic & Materials Chemistry. Requires a Master's degree in Chemistry, Materials Science, or related field with a strong background in inorganic or materials chemistry. Experience in materials synthesis and characterization is essential. Fluency in English is required.

University Assistant Predoctoral position in Environmental Geochemistry of Mineral-Associated Organic Matter. Research will focus on the molecular interactions between mineral surfaces and organic molecules. Responsibilities include research, teaching, and administrative tasks.

EIT Water seeks its inaugural Chief Executive Officer to lead the organization through its start-up phase and long-term growth. The CEO will be responsible for strategic leadership, operational excellence, financial sustainability, and stakeholder engagement, ensuring measurable impact aligned with the European Institute of Innovation and Technology (EIT) and EU policy objectives.

EIT Water seeks a Chair and eight Supervisory Board Members to oversee strategic direction, approve Business Plans, and appoint leadership. Board members contribute strategic oversight, sector expertise, and governance experience.

Postdoctoral position available starting July 1, 2026, for two years. The project investigates neural processes underlying reactive aggression in adolescents with mental disorders using hyperscanning. Responsibilities include developing and applying statistical methods for hyperscanning research, participating in interdisciplinary projects, and supervising students.

Accountant to manage tax compliance and financial reporting for a global datacenter services provider. Responsibilities include global reporting, tax preparation, accuracy maintenance, process optimization, and financial advisory. Requires 3+ years of experience in international tax and compliance, proficiency with accounting software, strong English communication, and independent work ethic.

Master's thesis on the design and characterization of virtual microfluidic channels for organ-on-a-chip systems using UKP laser processing. The project involves the fabrication of microfluidic chips, characterization of hydrophobic/hydrophilic regions, and documentation of results.

This Bachelor or Master thesis investigates optimization processes for cultured meat scaffolds. The project focuses on increasing cell adhesion in AGK scaffolds through surface modification or hydrogel encapsulation. Analysis of cell adhesion, morphology, viability, and behavior under bioreactor cultivation will be conducted.

Investigate the effect of small spot sizes on laser weld geometry and quality. Contribute to innovation in electromobility, medical technology, and other industries.

This internship focuses on improving the accuracy and flexibility of text normalization and formatting for speech recognition systems.

Manages and oversees laboratory operations within the Department of Hematology, Oncology, Hemostaseology, and Stem Cell Transplantation. Develops and implements research protocols, conducts experiments, and trains laboratory members. Ensures adherence to safety standards and regulatory compliance.

Identifies and evaluates market trends for IaaS and PaaS services for SAP customers. Creates managed services portfolio roadmaps and designs new global managed cloud services. Manages end-to-end service offers and supports sales and presales teams.

Research Assistant (f/m/d) to support a PhD candidate in the field of Life Sciences (cardiac metabolism). Tasks include animal experiments, cell culture, and molecular/biochemical analyses. Requires a master's degree in a science subject and practical experience in protein chemistry and molecular biology.

This 15-month program offers a broad insight into embedded solution development. The program starts October 1st, 2026, and includes an onboarding week, workshops, and projects.