student English-speaking jobs in Leverkusen

Working Student (m/f/d) Change Management supports the expansion of change management practices across the organization. Responsibilities include developing content, collaborating with stakeholders, and participating in change management projects.

Senior Fullstack Engineer to join a mature team of 4. Develop and own services end-to-end on Google Cloud Platform. Choose to specialize in Frontend Architecture (Vue/TS) or Cloud & Backend (Go/Infra/Terraform). Collaborate on architectural decisions and take ownership of features from code to deployment. Requires several years of experience, proficiency in a chosen tech stack, and fluency in English.

Leads a team of Product Owners managing payment products and services across a global footprint. Defines and delivers a multi-year roadmap for payment platform capabilities, ensuring compliance with payment regulations. Collaborates with business, engineering, and compliance teams to deliver scalable payment solutions.

Working Student for Data Science and Natural Language Processing. Develop AI solutions using LLMs, transform data into vector databases, and build RAG systems. Requires a Master's degree in a relevant field, experience with Machine Learning and NLP, and strong Python programming skills.

Senior Full-Stack Software Developer with a background in Bio-/Cheminformatics will develop and maintain a cloud-based biocompound discovery platform. Responsibilities include designing data flows, utilizing AI/ML for data analysis, and collaborating with biologists and chemists. Requires 5+ years of full-stack development experience, proficiency in Python, Java, or C++, and experience with data engineering tools and cloud technologies.

As a Product Owner Technology Research, you will manage and prioritize the team backlog using an agile development approach. You will collaborate with innovation management, product management, and stakeholders to ensure alignment and transparency. You will translate technology concepts into product ideas, manage collaborations, and lead agile teams.

Expert in Quality Assurance for food service distribution and supply chain. Supports international METRO entities in implementing global standards, providing training, and conducting audits. Develops and reviews QA documentation and contributes to the integration of acquired companies. Requires a Bachelor's or Master's degree in a relevant field and 5+ years of experience in QA operations.

Production Support Engineer installs, upgrades, calibrates, and maintains Advantest test systems. Troubleshoots, diagnoses, and repairs systems, integrating them into customer environments.

Full Stack Software Engineer for a dynamic team developing a UWB-based Real-Time Locating System (RTLS). Develop, update, and design APIs within the RTLS ecosystem. Enhance system testing and expand service portfolio using modern technologies.

Maintenance Finance Administrator needed for accounts payable and receivable tasks. Experience in an MRO environment and proficiency in Microsoft Excel required.

Portfolio Manager will manage fixed income funds, develop investment processes, and program simulation tools and quantitative models. Requires a quantitative degree, several years of relevant experience, strong statistical and programming skills, and fluency in English.

Maintenance Agent needed to inspect, diagnose, and repair campervans. Must have mechanical and electrical repair experience, a valid driver's license, and fluency in English and German.

Senior Accounts Receivable Specialist will manage the end-to-end AR process, including billing, collections, reconciliations, and reporting. Collaborate with internal stakeholders and customers to ensure accuracy and efficiency. Requires 5+ years of experience in accounts receivable or related finance roles, preferably in a SaaS or technology company. Strong knowledge of accounting principles (HGB) and experience with ERP and CRM systems (e.g., DATEV, Salesforce) is essential.

Warehouse Operatives support daily warehouse operations including stock movement, dispatch preparation, and maintaining an organized workspace. Tasks include returns, dispatch, stock management, and bike preparation.

Provides comprehensive administrative support to two Executive Management Team members. Manages calendars, schedules meetings, coordinates travel, and serves as the primary point of contact for communications. Arranges and coordinates meetings, handles sensitive information with discretion, and supports the efficient operation of the executive office.

Leads and scales Autohero's European customer delivery operations, including truck fleet and pick-up centers. Drives operational efficiency, customer experience, and delivery performance across all European hubs. Designs, implements, and standardizes processes and training for consistent execution.

Senior Product Manager to own the vision, strategy, and roadmap for on-demand trips and operational availability. Responsibilities include running discovery with operators, writing specs, driving delivery with engineering and design, and iterating post-launch. Success is measured by trip success, time to unlock, fleet availability, and adoption. Requires senior PM experience in B2B or B2B2C SaaS with end-to-end ownership across user and operations workflows.

The Revenue Analyst ensures the accuracy of revenue recognition across EMEA, focusing on contract analysis, financial control, and reporting. Responsibilities include contract review, revenue posting analysis, and reconciliation of financial data. The role requires strong accounting skills, proficiency in Excel, and experience in revenue accounting.

Field Clinical Specialist will provide guidance on the use of transcatheter heart valve technology, enabling physicians and staff to reach expert proficiency. This role will travel within an assigned territory, clinically training customers on THV technology. Responsibilities include case management, pre-case planning, post-case management, and clinical education programs.

Master's student will conduct research on micromagnetic properties of micro-actuators, focusing on the influence of geometry, material composition, and crystallography on performance.