controller English-speaking jobs in Aachen

Master's thesis focusing on microsolvation in biological systems. Develop workflows for placing water molecules in protein ligand systems and evaluate the FEBISS method.

Leads, develops, and manages service support for Power Quality and Life Safety products in the DACH region. Responsible for technical support, problem resolution, training, and team management. Requires a Bachelor's or Master's degree in a relevant field, 3+ years of management experience, and fluency in English and German.

Shape and grow a global Parts & Services portfolio by analyzing markets, defining service roadmaps, and developing service offerings. Coordinate cross-functional teams to enable product development and rollout. Support sales activities with technical and commercial expertise.

Head of Engineering will define backend architecture standards and technical directions for agency projects. Oversee middleware orchestration, data & orders, integrations, and logistics. Lead technical recruitment and mentor Lead Developers and DevOps Engineers. Expert PHP (Laravel), architectural design, AWS, and infrastructure experience required.

Group Head of Corporate Secretary ensures effective corporate governance practices, compliance with legal and regulatory requirements, and coordination between the Board of Directors, shareholders, and Senior Management across the Group.

Research Associate (75% position) with opportunity to pursue a PhD in Innovation Leadership. Focus on international market expansion strategies, particularly in India and global markets.

Senior Software Architect leads projects from technical estimation through implementation and deployment. Develops technical strategies, consults with clients, and utilizes modern tooling to build and deploy cloud applications. Requires 5+ years of experience in building digital products, including 2+ years in a leading architectural or technical consulting role.

As Client Principal for Energy & Natural Resources, you will guide Fortune 500 energy companies through AI-driven transformation. You will build relationships with senior executives, develop strategic account plans, and lead consultative sales conversations. You will identify high-impact AI use cases and collaborate with technical teams to implement scalable solutions.

The European Institute of Policy Research and Human Rights seeks Junior Research Fellows to develop research skills and contribute to policy-oriented publications. Fellows will learn a structured methodology for drafting research papers in approved areas and receive mentorship.

The IT Security Analyst will identify, analyze, and handle information security incidents, monitor the security status of the judicial IT infrastructure, and assess vulnerabilities. They will also configure, develop, and optimize security monitoring systems and advise colleagues on information security topics.

Solora seeks a Chief Commercial Officer to develop and implement commercial strategy across all business lines and countries. The CCO will lead and coach commercial teams, structure commercial processes, and drive revenue growth.

Senior Account Executive to lead Fixed Video Solutions and Advanced Analytics business in Central Europe's government and defense sectors. Focus on net-new acquisition and strategic account expansion, driving revenue growth through deep operational relationships and navigating complex procurement cycles. Requires fluency in German and English, proven track record of exceeding quota in complex sales, and deep understanding of government procurement.

Resident Engineer (m/f/d) supports a major OEM customer in southern Germany, acting as a central point of contact between the customer and TE Connectivity's engineering departments for high-voltage projects.

Executive Assistant to the Management Board providing administrative support, organizing business trips, coordinating meetings, and handling confidential documents. Requires commercial apprenticeship, several years of experience, proficiency in MS Office, and fluency in German and English.

Principal Engineer (Industrial Metallurgical Rotating and Tilting Furnaces) will drive innovation, standardization, and technical excellence across design, project execution, operation, and lifecycle management of tilting and rotating furnace systems. This role provides technical leadership, design governance, business development and project delivery support, and development of best practices applicable to copper, PGM, recycling and other pyrometallurgical operations.

Senior DevOps Engineer needed for 7+ month remote role. Manage and optimize Kubernetes clusters in Azure, implement CI/CD pipelines, and support microservices. Requires 5+ years DevOps experience, strong Kubernetes and Azure expertise, and scripting skills.

Manage strategic, complex, international projects for air traffic control solutions. Lead project teams, coordinate stakeholders, and ensure project success in terms of time, cost, quality, and customer satisfaction.

Define, optimize, and integrate end-to-end financial processes within SAP S/4HANA Finance. Lead the integration with peripheral systems and ensure data integrity across Finance, Group Accounting, Treasury, and IT. Responsible for user acceptance testing, training, and rollout of new financial functionalities. Ensure compliance with internal controls, statutory requirements, and accounting standards.

Work Student supporting the training and development team. Assist with onboarding, learning management system maintenance, and project support.

Sales Representative to drive new client acquisition globally for a Fintech and Trading Technology firm. Focus on educating entrepreneurs and traders on SaaS solutions for launching prop firms. Minimum 2+ years of sales experience in dynamic industries like SaaS, Fintech, or iGaming required.