controller English-speaking jobs in Aachen

QA Business Integration & Optimization Manager to embed Quality Assurance into strategic corporate and new business development. This role connects business ambitions with quality requirements, leading QA workstreams from concept to implementation.

Support the Packaging & Device Development team by building a database, analyzing packaging materials for EPR and compliance, and researching country-specific regulatory requirements. Advanced studies in related fields are required.

Ensure system stability for Linux and Android-based embedded platforms. Analyze and resolve complex issues related to performance, memory, and system services across kernel, frameworks, and applications. Requires 5+ years in embedded systems.

CIS Technician role involves planning, configuring, and maintaining Communication and Information Systems and Exercise Control equipment. Responsibilities include technical troubleshooting, training field technicians, and providing support during military exercises.

(Senior) R&D Process Engineer to design, implement, and optimize development processes within R&D. This role ensures compliance with medical device standards while driving process excellence and agility across cross-functional teams.

Seeking an HSE Manager to ensure health, safety, and environmental compliance for BESS projects in Germany and Europe. Requires 5+ years of relevant experience, strong knowledge of German safety regulations, and fluent German.

Working Student Data Operations Specialist to research, classify, and maintain high-level job and company data. Responsibilities include data quality checks and supporting data pipeline scaling. Requires excellent English and analytical skills.

Bachelor Student for User Feedback & Data Analytics. Analyze user research and quantitative data, supporting AI-assisted analysis in Visual Studio Code. Identify user needs and present data-driven recommendations. Requires excellent German and English skills.

Senior Scientific Lead for Early Development of Topical Nucleic Acid Therapy. Advance nucleic acid technologies from research to proof-of-concept, designing pre-clinical studies and managing external partners. PhD required.

Werkstudent im Verkauf supports the Levi’s® store experience by delivering exceptional 1:1 customer service. Responsibilities include sharing styling advice, supporting store operations, and maintaining visual merchandising standards to achieve sales goals.

Director, OEM Sales & Alliances, EMEA leads EMEA OEM & ISV sales teams. Responsibilities include developing growth strategy, executing go-to-market plans, and managing strategic partnerships across Sales, Marketing, and Product. Requires 10+ years in enterprise software partnerships.

Database Developer specializing in Oracle PL/SQL. Responsibilities include designing, developing, and maintaining core databases, optimizing performance, and ensuring data integrity. Requires 3+ years of experience in PL/SQL and Oracle database administration.

Medical Scientific Liaison in Oncology. Develop relationships with KOLs, engage in scientific exchange on therapies, and represent the company at medical events. Requires advanced scientific degree and 2+ years of MSL experience. Fluent in German and English.

Enterprise Account Executive to grow Everpure's portfolio with large manufacturers in Southern Germany. Own the full sales cycle, build C-suite relationships, and drive business outcomes in smart factory and AI initiatives. Fluency in German and English is required.

• Begin: Targeted onboarding program & "Be our Guest" program • Belong: A great team from different nations, flat hierarchies with fast decision-making processes & regular feedback • Become: Wide selection of internal & external training courses, individual development plans, excellent advancement opportunities, transfer opportunities to our sister hotels • Be balanced: Permanent employmen

Office Manager & Corporate Assistant provides administrative support, manages front office activities, and coordinates travel. Requires fluency in German and English, strong organizational skills, and a service-oriented mindset.

Manage and improve SOC performance, leading analysts and coordinating high-severity incident responses. Requires 5+ years in Cyber Security, strong leadership, and expertise in frameworks like NIST CSF and MITRE ATT&CK.

Management Assistant in an international environment. Responsibilities include process optimization, internal/external audits, IT liaison, and supporting management. Requires commercial training/degree, German and English fluency, and strong organizational skills.

Industrial & Manufacturing Engineers are needed to complete and narrate tasks on Mac to create AI training data. Responsibilities include evaluating and improving AI model performance using process design and lean/Six Sigma. A degree in a related field is required.

Service Technician role executing service work per instructions and quality guidelines. Responsibilities include field service tasks, issue identification, customer communication, and material preparation. Requires experience in environmental measurement technology and proficiency in German and English.