freelance English-speaking jobs in Mannheim

Senior finance role for European operations, managing day-to-day finance activities across Germany and other European countries. Focus on cost control, operational performance, and financial reporting. Requires strong collaboration with central teams and local management.

Macnica ATD Europe seeks an Inside Sales / Customer Service professional to handle customer orders, monitor deliveries, process invoices, and manage returns. The role requires proficiency in SAP, MS Office, and strong German and English communication skills.

Support the Restaurant Manager in overseeing daily operations of a Michelin-star restaurant. Ensure consistent quality and standards while collaborating with service teams and other departments. Contribute to financial management and pedagogical aspects of the restaurant.

Leads day-to-day pilot plant operations, ensuring safe, compliant, and reliable performance. Develops and implements strategic plans for the pilot plant, overseeing the scale-up of new products and processes. Supports process development and innovation projects.

Develop and operate trading activities supporting asset management, vault, and risk businesses. Focus on market-neutral and delta-neutral strategies across centralized venues and on-chain infrastructure. Define standards for trading capital deployment, risk management, and integration with underwriting, product design, and engineering.

Data project manager for digital transformation projects. Focus on SAP R/3 and S/4HANA, master data standards, and data quality improvement. Requires 5+ years experience, SAP expertise, and agile project management skills.

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.

This role involves delivering daytime and evening activities and events for guests at a holiday destination. You will plan, coordinate, and execute events, ensuring a fun and memorable experience for guests. Fluency in English and German is required.

Senior Director will lead transaction tax teams across Germany, Europe, and globally, advising on buy-side and sell-side transactions, including tax due diligence reports and transaction structuring.

Technical design and implementation of scalable tech solutions for Schwarz Group companies. Experience in Product Information Management using Stibo STEP, Java/JavaScript, Data Modeling, RDBMS, Oracle, and API Development required.

Develop, maintain, and harmonize global procurement policies, guidelines, processes, and tools. Lead procurement projects, ensure compliance with regulations, and foster a data-driven culture.

Shape the European market entry and long-term credibility for a leadership transformation platform. Provide strategic perspective on market intelligence, positioning, and cultural nuances.

Product Manager for agentic AI & LLMs needed. Requires experience in product management or technical leadership, AI product lifecycle understanding, and strong communication skills. Familiarity with LLM concepts, data risk and governance, and banking processes is beneficial. Responsibilities include backlog management, user story development, and collaborating with business units, data scientists, and engineers to deliver AI solutions.

As a SOC Physical Design Engineer, you will own block level PnR, floor-planning, clock and power distribution, and static timing closure. You will perform power and noise analysis, layout verification, and develop low power clock network guidelines. You will resolve design and flow issues and contribute to documentation and specifications.

Working Student (f/m/d)* - Social Media will support the Social Media Team at the Hamburg headquarters. Tasks include creating and scheduling social media content, researching trends, and engaging with the audience. Applicants should be registered students with marketing/social media experience and proficiency in video creation and editing tools.

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.

As a Working Student in the Talent Management Unit, you will support career development, staffing, and HR topics. You will assist with Career Development meetings, process data in the HR/staffing database, and collaborate with Talent Specialists.

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.

Global Consumer Lead to develop and implement innovative marketing strategies based on consumer needs and desires. Responsibilities include market analysis, brand awareness, product innovation, and ensuring product availability. Requires a marketing or business administration degree and experience in consumer insights and media.

Postdoctoral researcher position in the Department of Dermatology focusing on a research project on nanocarrier-based functional analysis of myeloid cells in inflammatory and autoimmune skin diseases.