freelance English-speaking jobs in Mannheim

As a Qualcomm Systems Engineer, you will research, design, develop, simulate, and/or validate systems-level software, hardware, architecture, algorithms, and solutions. You will apply systems knowledge to meet and exceed system-level requirements and standards. Collaborate with teams to complete project work, including implementing and testing features and verifying the accuracy of systems.

As a Working Student Content Management System, you will develop communication strategies, documentation, and training concepts. You will manage the Learning Management System (LMS) and contribute to the design and documentation of learning experiences.

Project Manager for digital transformation projects focused on data quality improvement across SAP R/3 and S/4HANA systems.

Motivated tennis coaches needed for children, teens, and adults at all levels. Deliver engaging lessons, support player development, and create a positive training environment. Strong tennis background, coaching license (DTB, ITF or equivalent), and experience working with children required.

LabWare LIMS Developer needed for a 12-month remote project with occasional travel to Europe. Configure and support LabWare LIMS v7/v8 and ELN solutions in a regulated pharma environment. Develop LabWare LIMS Basic scripts, automation, and custom subroutines. Build reporting solutions using SQL and Crystal Reports. Integrate LIMS with manufacturing systems and SAP.

Leads the operations FP&A finance organization in Weilburg, providing guidance and support to operations finance roles. Collaborates with operations leadership, identifies cost savings and productivity improvements, and ensures compliance with finance policies and SOX regulations.

Designs, develops, and launches innovative card products and payment solutions. Drives revenue growth and optimizes profitability of the card issuing portfolio. Develops business cases for new initiatives and coordinates sales activities. Ensures compliance with regulatory and industry standards. Collaborates cross-functionally to achieve business objectives.

Evaluates creditworthiness of corporate entities and infrastructure projects in Germany's capital goods, aerospace & defense, and automotive sectors. Manages a portfolio of 15 credits, conducts financial analysis, and presents rating recommendations. Requires 5+ years of corporate credit analysis experience, fluency in German and English, and strong communication skills.

Experienced Estimators (CSA and MEP) needed for major data center projects in Frankfurt. Prepare cost estimates, develop pricing models, and analyze market trends. Minimum 5 years' experience in industrial construction or data centers required.

Lead the design and construction of new mobile solutions using the latest technologies for the IBM Health Platform or similar enterprise scale applications. Guide multiple teams through the full product lifecycle, ensuring technical excellence, innovation, and alignment with strategic goals.

Implement and roll out modern HR software solutions such as Cornerstone OnDemand, UKG, and SmartRecruiters. Design IT landscapes and integration concepts for various software products. Support the implementation of human resources software and act as the central contact person for integration questions.

Supports payroll, People Operations, and HR analytics across multiple countries. Manages employee data, handles payroll inquiries, and ensures compliance with regulations. Assists with onboarding, offboarding, and contract management. Contributes to process improvement and HR reporting.

Talent Acquisition Manager will lead full-cycle recruitment for technical and commercial roles in the US and Germany. This strategic role involves partnering with hiring managers, developing hiring processes, and contributing to talent strategy.

The Commercial Marketing / Sales Forecast and Demand Planning Specialist will develop and maintain demand forecasts, collaborate with cross-functional teams, and ensure demand and supply balance to support revenue targets.

Leads and develops data functions, turning operational signals into real-time intelligence for Sales, Operations, Procurement, and Finance. Owns data models, pipelines, and metrics, developing AI-assisted systems to anticipate business outcomes. Partners with Growth, Operations, and Product to translate data into a competitive advantage.

This VIE position in Category Controlling supports the analysis of financial data, develops recommendations for management, and optimizes controlling IT systems. The role requires a Master's degree in Business Administration with a focus on finance or controlling, strong analytical skills, and proficiency in MS Office, particularly Excel.

Experienced SAP PP-PI Consultant needed to support and develop the SAP PP-PI module and related processes. Responsibilities include analysis, optimization, and implementation of production and planning processes, as well as collaboration with internal departments. Strong ABAP knowledge and experience with customizing the SAP PP-PI module are required. Excellent German (B1 level or above) and English skills are essential.

Design, develop, and deploy scalable AI and machine learning solutions on Azure. Utilize Azure Cognitive Services, Machine Learning Studio, and data tools. Collaborate with teams to integrate models into applications and workflows.

Nash Technologies seeks a Technical Project Manager to lead complex, technology-driven projects for 15 months. The ideal candidate will manage end-to-end project lifecycles, collaborate with technical and business teams, and ensure projects are delivered on time and to high standards.

The Max Planck Institute for Intelligent Systems seeks a Lab Manager to support, coordinate, and manage departmental activities. Responsibilities include coordinating workflows, leading recruitment, organizing events, and maintaining online platforms. A Bachelor's degree or equivalent experience is required, along with proficiency in English and German.