freelance English-speaking jobs in Wuppertal

HR Business Partner for a multinational company in Osnabrück. Advises managers and staff on HR matters, oversees recruitment and onboarding, and ensures smooth implementation of HR processes. Requires a bachelor's degree, several years of experience in industrial HR, strong knowledge of employment law, and excellent communication skills.

Senior Project Manager to lead complex electronic security projects in Germany. Manage access control and CCTV projects from pre-sales through handover. Requires 10+ years in the electronic security industry with 5+ years in leadership roles. Must have experience managing subcontractors, budgets, and project milestones. Technical knowledge of Lenel S2, CCure, and AMAG systems is required.

Lead complex strategic and operational consulting projects related to energy infrastructure, networks, and business transformation. Manage international consulting teams and serve as a trusted advisor to senior stakeholders.

The Manager of Engineering develops and implements new product technology to provide a competitive advantage. This role collaborates with Product Management, M&T Leaders, and Platform Engineering Leaders to execute product development programs and ensure product safety and regulatory compliance.

As a Product Marketing Manager, you will lead end-to-end product development, define product roadmaps, and collaborate with engineering and R&D. You will engage with customers, manage technical documentation, and drive Alpha/Beta phases.

Freelance Transcreators & Creative Marketing Translators (Vietnamese into English) are needed to adapt marketing and entertainment content for global campaigns. Must have 3+ years of experience in marketing translation and creative transcreation, a Bachelor's degree in a related field, and native-level fluency in English (US) with professional-grade Vietnamese comprehension.

About us Your Growth UnleashedWhere your journey begins and your potential shines At Synpulse, we don’t just consult our clients – we transform together. As a leading global management and technology consultancy with Swiss roots, we empower financial institutions to navigate change and seize new opportunities.

Student Teacher to support two modules: Introduction to Software Engineering and Web Technologies Basics. Assist students in learning, provide feedback, and support project development. Requires some Python experience, web application development experience, and successful completion of the modules. Must be a currently enrolled CODE student with a German tax number and right to work in Germany.

Responsible for EMEA-wide sales of chemical products/intermediates, including isoprene and butadiene derivatives. Develop and implement sales promotion measures, manage customer relationships, and introduce new products. Requires a Master's degree, experience in specialty chemical sales, and strong communication and analytical skills. Fluency in French and English is essential.

Account Manager responsible for selling IVD products and systems in northern Germany. Develops regional sales plans, builds customer relationships, and proposes solutions to meet customer needs. Requires a scientific degree, 3-5 years of sales experience in immunochemistry/diagnostics, and fluency in German and English.

Job Description Job Description\n Do you turn raw data into real impact and take the lead in shaping how it’s done? Where others focus on implementation, you think in systems, architecture, and long‑term value. You don’t just build data solutions, you define how they should be built, guide teams through complexity, and act as a trusted advisor to customers.

Provides high-level administrative support to Investment Professionals in Munich. Duties include scheduling, travel arrangements, expense processing, CRM maintenance, and meeting preparation.

Working closely with the site's academic leadership team, the Program Assistant, Academics helps promote academic services, foster a strong sense of community for students and faculty, and provides comprehensive operational support.

Develop and maintain high-performance C++ software components. Analyze, test, and improve systems. Contribute to technical discussions and mentor colleagues.

Technical Support Specialist needed for high-end equipment R&D, precision machinery processing, or transmission system design. Requires 10+ years of experience and expertise in machine tool structure design, mechatronic integration, and precision shaft processing. PhD preferred.

Package handler responsible for sorting, scanning, loading, and unloading packages in a fast-paced environment. Must follow safety regulations and support team members.

The Director Environmental, Health, Safety & Security (EHS&S) provides strategic leadership and operational oversight for all EHS&S programs across the Dresden site and the broader EMEA region. This role is accountable for protecting employees, contractors, communities, assets, and the environment while driving full compliance with German, EU, and corporate regulations and standards.

Stress Engineer needed for a growing aviation company. Analyze and report on aircraft stress, collaborate with design teams, and provide technical direction to suppliers. Requires a Master's degree in aeronautical/mechanical engineering, 5+ years experience, and expertise in stress analysis techniques, including finite element analysis.

We're looking for an Administrative Specialist who loves keeping things running like clockwork, creating a welcoming space, and being the reliable backbone that every great team needs. Sound like you?

Senior Product Designer to own end-to-end design for complex product areas, from problem discovery to execution. Collaborate with Product Managers, Engineers, and Data partners. Design and prototype with a focus on responsive and adaptive design principles. Advocate for user-centric thinking and design excellence.