freelance English-speaking jobs in Mannheim

Front Office Shiftleader responsible for ensuring smooth guest check-in and administrative processes. Requires hotel business training, experience, fluency in English, and the ability to inspire both guests and staff.

Medical Director to co-develop medical strategy for Myasthenia Gravis (MG) in Europe. Lead data generation, analysis, and interpretation, safety monitoring, and post-marketing study reports. Provide scientific input for publications, communications, and real-world evidence generation. Deliver medical training and maintain deep scientific knowledge of Neurology/MG.

Designs and develops high-end C++ components for medical desktop applications, focusing on performance, stability, and scalability. Architects, implements, and reviews complex multithreading and parallelization concepts. Analyzes, refactors, and optimizes existing codebases, identifying bottlenecks and improving performance.

Leads a team of nine employees, providing technical oversight of telecommunications systems (Layers 1-3) and ensuring OT/IT security compliance. Manages project workflows, develops processes, and coordinates with customers and service providers. Requires a degree in information and communication technology, experience in technical project management, and initial leadership experience.

Drives strategic sales into enterprise accounts, prospecting, qualifying, selling, and closing new business. Focus on new business development with a split of 70% new logo business and 30% account development. Manages the sales process, including lead generation, qualification, evaluation, close, and account care. Requires 7+ years of quota-carrying sales experience in software products and services.

Provide childcare for children ages 6 months to 12 years old in a ski resort setting. Responsibilities include creche duties, assisting with ski school, and evening activities. Requires a childcare qualification (minimum NVQ Level 3 or equivalent) and previous experience working with children of all ages.

VAT Manager ensures timely and accurate VAT compliance across multiple countries. Supports business with VAT advisory on cross-border transactions and day-to-day operations. Reviews and improves VAT-related processes and controls. Monitors VAT legislation changes and assesses organizational implications.

Provides expert application support and training for molecular diagnostic instruments, software, and test kits. Troubleshoots customer issues, performs root cause analysis, and supports product introductions.

Intern will assist with the implementation of the creative brand vision for BOSS Black & BOSS Camel, participating in color card and concept creation, trend research, and moodboard development.

The Max Planck Institute for Human Development seeks a Postdoctoral Fellow to lead the integration of polysomnography into a research program focused on sleep physiology and its connection to autonomic function, neurodegenerative disease, and emotion-cognition interactions.

Design control algorithms for wind turbines and wind farms to optimize power output, grid integration, and load reduction. Collaborate on wind farm control, simulations, inflow modeling, and experimental validation.

The HGV Driver (Local) will collect and deliver products, ensuring timely and safe transportation. Responsibilities include vehicle handling, documentation compliance, and maintaining customer service standards.

Senior Marketing Designer will develop creatives for social and display ads, collaborate with the marketing team, and optimize ad performance. Requires 3-5 years of graphic design experience, proficiency in Figma and Adobe Creative Suite, and experience creating static and motion ads.

Provides high-level administrative support to the Group CEO, managing complex international schedules, correspondence, and sensitive information. Ensures seamless daily operations, effective coordination, and the highest standard of executive support.

Senior Kinaxis Consultant required to support a complex end customer project in the hi-tech/advanced manufacturing space. The successful consultant will work with French-speaking business stakeholders to understand Kinaxis pain points and identify solutions to improve value from the platform. Strong Kinaxis experience, fluent French and English communication skills, and business-facing consulting experience are required.

Support Sales Team Directors with administrative and organizational tasks, including scheduling, documentation, and travel coordination. Provide customer support, resolve queries, and assist with account management activities.

The Scientist will coordinate tasks in a European-wide optics and metrology project, focusing on the contamination of X-ray optics. Responsibilities include establishing physical characterization processes, developing expertise in cleaning optics, and executing scientific experiments.

The Department DHSS is seeking Doctoral and Postdoctoral Researchers for 5 positions. Roles include web application development, experimental methods, and a PhD project on fictional people and the climate crisis. Positions offer opportunities for teaching and project leadership.

Design, develop, and validate firmware for RISC-V based Application-Specific Instruction Processors (ASIPs) used in automotive and industrial applications. Collaborate with teams to define, customize, and optimize ASIP architectures.

Research Assistant (m/f/d) for a limited period of 2 years at the Chair of Signal Processing for Medical Applications. Responsibilities include independent research on speech enhancement, development of prototypes, and assistance in teaching. A completed university degree in electrical engineering, computer science, biomedical engineering, or a related field is required. Excellent knowledge of classical and statistical signal processing and relevant mathematical methods is essential.