student English-speaking jobs in Koblenz

Working student supports quality assurance by performing integration and system tests, documenting results, and collaborating with development and project teams.

Senior Group Controller will drive and develop central controlling processes, ensuring transparency around Head Office costs, allocations, and Group-wide reporting. Responsibilities include leading the transformation of central Group processes, planning, controlling, and reporting of central activities, and contributing to the Group's strategic objectives by establishing a robust cost controlling framework.

Deployment Engineer to support the rollout of automation and robotics solutions. Responsibilities include installation, configuration, testing, and commissioning of automated systems. Coordinate on-site activities and collaborate with project teams, engineering teams, and stakeholders.

IT Administrator responsible for server infrastructure, networking, endpoint management, software licensing, and procurement. Requires experience with Linux and Windows server administration, IAM solutions, and IT support.

Develop and maintain SAP S/4HANA Public Cloud extensions using APIs, CDS Views, BAdIs, and SAP extension mechanisms. Design, develop, and maintain integrations between SAP S/4HANA Public Cloud and external systems. Translate business requirements into scalable technical solutions ensuring compliance with SAP Public Cloud standards.

Drives new business for Altium's platform solution. Responsible for the full sales cycle, from qualification to customer adoption. Requires strong discovery, value articulation, and pipeline management skills. Must have fluency in English and German.

Senior Solutions Consultant will serve as a trusted technical advisor throughout the sales cycle, collaborating with sales, prospects, and clients to design solutions using the IFS Copperleaf decision analytics platform.

Gain insight into the finance function of a leading consumer goods company. This internship offers the opportunity to work on diverse projects, such as analyzing competitors, launching new products, and improving cost competitiveness.

Lead a team of software engineers in building and operating robust, secure, and scalable software and AI systems for industrial applications. Translate user requirements into technical visions and delivery plans, mentor engineers, and champion engineering excellence.

Junior to Mid-Level Industrial/Product Designer will contribute to the development of the NIO brand across product, mobility, CMF and fashion design. Responsibilities include translating design concepts into 2D and 3D models, supporting research and concept studies, and collaborating with stakeholders.

Owns legal and compliance function for German and US entities. Manages commercial contracts across the customer, partner, and supplier lifecycle. Develops and maintains information security management system and ISO 27001 certification. Acts as internal point of contact for legal and contractual questions.

Develop and maintain scientific relationships with thought leaders globally. Provide medical expertise to the medico-marketing team and support medical inquiries for the Merz product portfolio. Manage Key Opinion Leaders (KOLs) and provide regional medical support to distribution partners.

Leads the design and execution of experimentation frameworks, including geo-based and holdout incrementality testing. Evolves the organization's Marketing Mix Modelling (MMM) capability, including model development, calibration, and translation into actionable budget allocation recommendations. Develops sophisticated statistical models such as LTV prediction, churn scoring, and audience segmentation. Architects and governs the marketing data layer, ensuring best practice across dbt modeling, data quality, and documentation. Translates complex findings into compelling strategic narratives and executive-ready recommendations. Partners with Finance (FP&A) to ensure marketing efficiency metrics, budget frameworks, and unit economics (CAC, LTV, Payback Period) are consistent with company-wide financial reporting and planning. Collaborates with Data Engineering and Marketing Technology to define and shape the long-term marketing data stack roadmap. Leads the team’s thinking on how AI tools and techniques can augment the analytics workflow.

Network Administrator needed to support and maintain network infrastructure, including LAN, WAN, WLAN, firewalls, and servers. Requires 2+ years of experience with Cisco equipment, network administration, and Windows/Linux OS. Fluent English and German required.

Senior Associate or Investment Manager to join a leading global alternative investment firm's Hamburg-based DACH private equity team. Focus on deal origination and execution across German-speaking markets for a recently closed, oversubscribed €1+ billion European lower-middle-market fund. Lead financial modeling, LBO analysis, and valuation on new investment opportunities. Coordinate due diligence, prepare investment committee materials, and support transactions end-to-end.

Deploy and support Velocity EDA-to-ATE conversion flows for semiconductor customers. Develop and optimize automated conversion methodologies for various test environments. Analyze and resolve conversion, timing, and protocol issues. Develop automation scripts and utilities using Python, Java, and related technologies. Support AI-assisted engineering workflows for pattern debug, log analysis, and conversion validation. Collaborate with engineering on feature enhancements and customer requirements.

Systems & Tooling Engineer (m/f/d) for Airbus Defence & Space in Manching. Responsibilities include managing and developing the software development platform, automating deployment, and setting up and maintaining a central tool and license database. Requires experience in automating infrastructure processes, software packaging, and operating development systems.

Plan and lead risk-based internal audits across international entities, assessing controls, governance, and processes. Evaluate compliance with policies, regulations, and standards, delivering audit reports with recommendations. Present findings to senior management and advise on risk management, controls, and process improvements. Contribute to finance and digital transformation initiatives. Strengthen the Internal Control System (ICS) and promote best practices in risk management, compliance, and fraud prevention.

Senior Cloud Architect to design, implement, and optimize hybrid cloud and on-premise architectures. Ensure infrastructure scalability, resilience, and cost-effectiveness.

The Team & Office Coordinator will manage office operations, coordinate events, and provide support to the team. Responsibilities include maintaining office spaces, handling guest and vendor interactions, and assisting with onboarding and HR administration.