controller English-speaking jobs in Aachen

Lead the engineering department, shaping technical direction and building a high-performing culture. Requires 5+ years leading diverse engineering teams, strong infrastructure/architecture skills, and business-fluent English.

Head of Optic & Mechanical Design for Carl ZEISS Extended Reality (XRX). This role involves driving innovation and redefining possibilities within the company's advanced technological development.

HVDC Commissioning Manager to lead testing and execution of large-scale international HVDC Projects. Responsibilities include planning, documentation, and team leadership for the energy transition. Requires electrical engineering degree and HVDC commissioning experience.

Leads sourcing strategy for complex, niche roles, partnering with hiring managers. Acts as a subject matter expert on talent markets, building proactive pipelines and providing market intelligence. Requires 4+ years in Talent Acquisition. Fluent in German is required.

Assist in developing and implementing knowledge management projects. Organize repositories, support tool maintenance (databases, wikis), and analyze KM metrics. Requires full-time student status in a relevant field and strong English communication.

Staff Data Platform Engineer to architect and scale the data backbone for AI models in robotics. Build distributed pipelines for TB-scale video/sensor data using Ray/Spark. Requires 10+ years in Data/ML Engineering.

Intern in Wholesale Banking within the Metals, Mining & Fertilizers sector. Analyze client data to support new transaction origination, assist with due diligence, and create credit proposals.

Own HOLY’s IT operations end-to-end, building a secure, scalable foundation. Responsibilities include security/compliance (NIS2, GDPR), device management (Jamf, Intune), identity, and SaaS governance to support international growth.

Director of Delivery & Teams owns client project execution, team staffing, and people growth. Leads experienced leaders, setting standards for agent-native delivery and shaping team structures. Requires hands-on project experience and leadership in technical delivery.

External Relations Manager supports establishing the European Rating Agency by managing the international network, monitoring political/regulatory issues, and representing Scope Group to stakeholders. Requires 3+ years' experience and a Master's degree.

Staff Software Engineer to drive technical direction for the Index Setup platform. Requires 7+ years in Java/Spring backend, React/TypeScript, and strong system design skills for scalable, secure solutions.

As a Retail Media Campaign Analyst, you will drive data-led planning, tracking, and optimization of advertising campaigns. You will generate insights, build dashboards, and support client success using ad-tech knowledge and analytical skills.

HR Legal Counsel provides expert guidance on European labor and employment law, overseeing contract management and ensuring compliance across entities. Requires a law degree, bar admission, and experience in labor law.

Senior Development Engineer Transistors defines, develops, and releases bipolar transistor products. This role leads development and optimization projects, conducts benchmarking, and provides technical mentorship. A Master's or PhD in semiconductor physics is required.

Own the operational readiness and traceability of unmanned air and land systems. Manage the full asset cycle, including inventory, configuration, and logistics for demos and training. Requires technical or logistics experience and English fluency.

Secondary school seeks a Mathematics Teacher for full or part-time roles. Responsibilities include designing IB curriculum lessons, preparing students for IB exams, and integrating digital media. Requires a relevant degree and teaching certification.

Design and maintain core backend services focusing on digital identity and wallet components. Implement secure, standards-compliant wallet functionality using SSI, DIDs, and verifiable credentials. Requires backend experience, strong programming in Java or C#.NET.

Site-based EHS Construction Specialist supporting major data center developments. Drive compliance with NTT's EHS standards and ISO 45001 across all construction phases. Requires 5+ years EHS experience and 2+ years in construction.

Support farms in Europe, focusing on Eastern Europe & BENELUX. Responsibilities include quality assurance, stakeholder contact, and member support. Requires relevant experience in organic agriculture.

Lead Maintenance & Operations Supervisor for a new high-tech surface treatment plant. Responsibilities include ensuring operational stability, managing technical teams, and overseeing 24/7 operations. Experience with automated systems is key.