controller English-speaking jobs in Aachen

Leads a group of four Product Managers responsible for routing and dispatch optimization across Delivery Hero's logistics platform. Sets product direction and priorities for routing and dispatch, collaborating with engineering, data science, and operations teams. Guides the rollout of new capabilities and ensures alignment across teams. Communicates progress and impact to senior stakeholders.

Research Assistant (f/m/d) to collaborate on research projects, contribute to publications, and present findings at seminars and conferences. Must have a postdoctoral research profile in mathematical statistics, nonparametric statistics, nonparametric Bayesian methods, and the mathematical foundations of machine learning.

Finance Manager responsible for managing financial operations, preparing financial analyses, collaborating with tax advisors, and ensuring compliance.

Develop innovative power semiconductor components (Si Power MOSFETs) for automotive electronics. Characterize devices, verify compliance with specifications, and analyze manufacturing data. Manage the characterization laboratory and coordinate with customers, manufacturing, and quality assurance.

Proposal Manager will shape the implementation of the sales strategy in customer projects, focusing on refineries, energy suppliers, and steel producers. Responsibilities include understanding customer project needs, providing solutions from Sunfire's product portfolio, and managing the internal cross-functional proposal team. Requires a technical degree, at least 3 years of experience in mechanical or plant engineering, and fluency in German and English.

Provides onsite IT support, including device management, meeting room setup, and software installations. Manages tickets, updates CMDB, and coordinates with internal teams.

Project Engineer – Software Infrastructure Applications manages and executes projects within software infrastructure, drives product development, and supports risk management activities.

Commercial & Office Manager needed for a leading offshore survey & technology company. Manage purchase orders, supplier payments, and office administration. Support offer preparation, order tracking, and invoice handling. Act as a liaison between the Danish site and central functions. Strong commercial background and experience in procurement, business administration, or office management required. Fluent in Danish and English.

Asset Management Senior Analyst to support Senior Asset Managers in Germany and Europe. Responsibilities include financial analysis, valuation, market research, and coordination with external and internal teams. Requires a Bachelor's or Master's degree in a related field, minimum three years of experience, and fluency in German and English.

Regional Controls Lead will embed Aggreko's Global SOX compliant control framework within the EU North region. This role will lead regional implementation, serve as a liaison for auditors, and prepare reports on control effectiveness. The ideal candidate will have a Qualified Accountant designation and experience in finance, internal control, or internal audit roles.

Leads a team providing IT support, endpoint security, and office infrastructure management for Paymentology's global workforce. Implements endpoint hardening, enforces security configurations, and manages onboarding/offboarding processes.

Service Technician provides technical support for corrective and preventive maintenance of PLC/CNC machines. Executes modifications, supports installations, and documents technical issues. Requires at least two years of experience with PLC/CNC machines and fluency in German and intermediate to advanced English.

Product Specialist needed to serve as technical expert for MICRO and NANO probing solutions. Will act as a key link between R&D, sales, and customers, providing technical support and product expertise. Requires engineering degree, strong communication skills, and ability to travel.

Trainee in Compensation & Share Programs supports global share program administration, merit and bonus cycles, and Compensation & Benefits application rollouts.

Dealer Development Lead will act as the primary point of contact for German dealerships, monitor sales performance, and provide support to improve results.

Support the onboarding of new customers, ensure contract fulfillment, and unlock the commercial value of renewable energy assets. Collaborate with colleagues across Europe and stakeholders to enable efficient, reliable processes that turn renewable energy data into commercial value.

Drive Workday's AI Talent Suite growth by selling a "Human + AI" vision. Position HiredScore, Paradox, and Workday Recruiting to achieve Total Talent Acquisition. Diagnose customer needs and prescribe AI solutions, competing against CRM systems. Manage complex sales cycles and collaborate with Account Executives.

Responsible for detailed planning and operational support of the 1&1 RAN rollout within a region. Key responsibilities include planning O-RAN rollout, optimizing radio network planning, and managing the regional rollout roadmap. Requires several years of experience in RAN planning and rollout, knowledge of modern mobile network architectures, and strong communication skills.

Own the end-to-end lifecycle of a core B2B smart metering product, from discovery to partner rollout and optimization. Translate requirements into a roadmap, user stories, and partner capabilities. Collaborate cross-functionally to ensure smooth delivery and reliable partner adoption.

Postdoctoral position in computational mechanics at Helmholtz-Zentrum Hereon. Develop capabilities in the open-source multi-physics simulation framework 4C and apply it to solid mechanics problems in materials science, additive manufacturing, and biomedical engineering.