student English-speaking jobs in Leverkusen

Drive the end-to-end IT audit cycle, assessing risks, evaluating controls, and ensuring compliance with regulations. Shape audit plans, analyze data and processes, and deliver actionable insights. Partner with teams to strengthen controls and improve processes.

Design, develop, and maintain automation solutions for PMO processes and toolchains. Configure, customize, and optimize Jira and Confluence. Create and maintain an PMO-AI strategy and AI use cases. Develop scripts, integrations, and connectors using REST APIs.

Develop, optimize, and harmonize PLC programs within automation systems. Analyze, troubleshoot, and implement features using Siemens TIA Portal and comparable tools. Collaborate with production, maintenance, and engineering teams.

Design and develop automotive sealing components (door, trunk, hood, and body seals) using CAD software. Translate customer and internal requirements into functional, manufacturable designs. Collaborate with internal teams, suppliers, customers, and the parent company in China.

Senior Process Engineer will optimize and develop industrial bioprocess and fermentation systems. Responsibilities include process optimization, issue resolution, and support of capital investment projects. Requires a Master's degree in a related field and experience in industrial biotechnology, fermentation, and process engineering.

As a Sales Development Representative, you will research target accounts, identify stakeholders, and generate qualified leads through outbound calls to manufacturing companies in the DACH region. You will build pipeline by qualifying leads and handing them off to Account Executives.

UX/UI Designer needed to shape digital products for children and adolescents in mental health crisis situations. Collaborate cross-functionally on new feature conception, design trauma-informed solutions, and support the entire product lifecycle.

Project Management Assistant for Huawei's Graduate Program. Supports project managers in planning, budgeting, quality control, risk and issue management, and customer purchase order management. Requires a Bachelor's or Master's degree in a relevant field, fluency in German and English, and strong communication and teamwork skills.

Office Operations Intern supporting vehicle management, scheduling, maintenance, and documentation. Also assists with general office operations and administrative tasks. Requires fluency in German and Chinese.

Leads complex change management workstreams and initiatives for global companies. Applies expertise to guide clients through organizational transformations and acts as a trusted advisor to senior executives. Supports practice growth through methodology development, knowledge sharing, and talent pipeline expansion. Drives new business through value proposition articulation, proposal development, and sales pursuits.

Siemens Energy seeks a Switchyard Control Engineer to design and implement control solutions for HVDC systems. Responsibilities include designing BCU-based substation control systems, implementing control software, and verifying/validating solutions. Requires a university degree in electrical engineering with a focus on energy technology and experience with SIPROTEC 5 devices, DIGSI, and CFC.

Site Logistics Coordinator needed for HVDC project in Wilster, Germany. Coordinate material deliveries, manage on-site logistics, and support project operations. Requires fluency in English (C1+), strong MS Office skills, and 1+ year of logistics experience. Experience in construction sites is a plus.

Leads illicit trade prevention strategies for Germany, Austria, and Switzerland, safeguarding the company from legal and reputational risks. Manages investigations, builds intelligence packages, and engages with law enforcement and government authorities. Requires fluency in English and German and prior experience in combating illicit activities.

Business Analyst (IT) needed in Munich to analyze business processes, provide technical support, and ensure communication between business and IT teams.

An energy company seeks an HSE Supervisor to implement and monitor safety, health, environment, and sustainability practices on construction sites across Germany. The role requires expertise in risk assessment, safety management, and team collaboration.

Working Student supports sellers on a B2B marketplace via phone and email, focusing on order management, reply times, and process improvements.

Senior HR Business Partner to provide strategic HR guidance to Partners and leaders, driving organizational performance and fostering a high-engagement culture in Germany.

Develop and implement revenue strategies to maximize room revenue across multiple hotels. Analyze market data, prepare forecasts, and manage pricing strategies. Requires a hotel management degree, revenue management certification, and three years of experience.

Senior Field Application Engineer will act as a technical interface between customers and the business department, utilizing expertise in analog semiconductors to meet customer needs.

Senior Engineer for Optical Design will develop software tools for optical design and analysis. Prototype waveguide and component concepts, design DOEs, and analyze experiments. Requires MS in Optical Engineering or related field, strong Python programming skills, and proficiency with optical simulation tools. Experience with Monte Carlo tolerancing, sensitivity studies, and optical component manufacturing is preferred.