consultant English-speaking jobs in Leverkusen

Support the Purchasing team with sourcing activities, market monitoring, project coordination, and data analysis. Prepare purchasing reports, develop dashboards, and conduct market research.

Drive and assist in HR transformation efforts within the global Workday team. Supervise the configuration design and global roll-out of Workday Absence and Time Tracking. Collaborate with global HR process owners, developers, and stakeholders.

Leads a team to ensure safe, efficient, and high-quality operations at an Amazon Extra Large (AMXL) delivery station. Oversees process improvements, analyzes shift performance, and collaborates with management to standardize practices.

Intern supports the calibration and validation of statistical models, development of simulation applications, and implementation of new methods for risk provision calculation.

International Sales Auditor conducts monthly sales & marketing revisions of PM subsidiaries worldwide. Provides suggestions for process improvements, trains new Sales Directors, and identifies risks and opportunities. Requires proficiency in Microsoft Office Suite, fluency in English, and strong analytical and communication skills. Experience in direct sales/network marketing is advantageous.

Medical Doctor with Gastroenterology Fellowship certification required. Provides medical input to global clinical studies, advises teams and partners, and ensures patient safety. Reviews clinical data, addresses safety issues, and collaborates on protocol development and reporting.

Injection Moulding Engineer to develop plastic parts for medical products. Responsibilities include design for manufacturing, supplier management, and process validation. Requires 3-5+ years of experience in plastic component development and a strong understanding of DfM/DfA.

Senior Tax Advisor manages and advises on German tax matters for an international oil & gas group. Ensures compliance with German tax law and supports tax-efficient structuring of operations. The role combines technical tax advisory, project work, operational tax compliance, and tax reporting in a complex, cross-border environment.

Junior Risk Manager supports risk management activities including monitoring risk limits, running risk metrics calculations, and assisting with stress tests.

Lead complex sell-side and buy-side M&A transactions, manage senior client relationships, and develop the firm's M&A franchise in Germany and Europe.

Support and develop customer relationships in Eastern Europe and the Balkans. Acquire new customers and distributors, provide technical advice, and conduct product presentations. Analyze markets and competitors, participate in trade fairs, and collaborate with product management and marketing.

The Senior Vice President (SVP) Finance & Administration is responsible for the financial management, governance, and administrative organization of the Business Unit. The SVP will define and execute the financial strategy, budgeting, forecasting, and multi-year planning for the BU. The role will also lead the BU's controlling and reporting processes, ensure adherence to corporate finance policies, and oversee local finance and administration processes.

Provides overall direction and leadership to Sales associates covering German Enterprise accounts. Responsible for achieving Sales goals, business planning, and managing team performance. Requires 10+ years of Sales experience, preferably in the HCM business, with a proven ability to manage an Enterprise Sales Team. Fluency in German and English is required.

Sigma Group seeks German-English fluent freelancers for remote linguistic projects. Tasks include categorization, annotation, transcription, evaluation, and content creation. Applicants must have basic computer skills and be able to listen and write correctly in both languages.

Support, enhance, and optimize SAP SuccessFactors Employee Central and modules across Europe. Manage support requests, configure the system, and contribute to Go-Live activities.

Senior AI Architect to design enterprise-scale AI architectures, lead engineering teams, and advise clients on AI strategy. Experience with cloud AI platforms (Azure, AWS, Google Cloud) and machine learning engineering required.

Experienced HR Business Partner to lead HR across Germany, Austria, and Switzerland, partnering with leadership to align HR strategy with business objectives and drive talent strategies.

Senior SAP Business Process Designer / BPM Logistics will lead process design initiatives for complex international client implementations across SAP-centric logistics and IT landscapes. Responsibilities include process design, validation, and decision-making in collaboration with customers, operations, IT, automation providers, and middleware teams.

This 6-month internship starting September 2026 will involve full participation in the investment process, including sourcing, market review, financial analysis, and portfolio support.

The Associate General Counsel provides legal support for Mitsubishi Chemical Group EMEA affiliates in areas such as M&A, business transactions, property relations, and projects. The role involves advising on legal matters, drafting agreements, and supporting corporate transactions.