freelance English-speaking jobs in Wuppertal

Lead multiple software development teams, fostering innovation and collaboration. Establish AI-native engineering practices leveraging Claude Code and similar tools. Ensure adherence to quality, security, and regulatory standards. Synchronize product requirements with business objectives and communicate progress to executive management.

Scope The Legal Counsel (Trademark & Intellectual Property) is responsible for protecting and enforcing FSC's global trademark and intellectual property portfolio across multiple jurisdictions. The role provides clear legal guidance on trademark use, infringement, and brand protection, supporting risk mitigation and enforcement actions worldwide.

This role supports the Book Permissions Department, issuing copyright licenses for Springer Nature material. Responsibilities include managing licensing systems, understanding and implementing publishing policies, and communicating with stakeholders.

Lead System Application Engineer to provide technical expertise for Danfoss Power Solutions' expansion into the European Military and Defense market. Responsibilities include designing system solutions, providing pre-sales support, developing applications, and collaborating with customers and internal teams. Requires a university degree in a relevant engineering discipline and experience in control systems, embedded software development, and communication networks. Must be fluent in English and German and eligible to work on Defense-related projects.

Experienced Interim CFO needed for €180m revenue e-commerce business. Lead finance function, drive performance optimization, and support strategic initiatives. Strong PE-backed business experience and e-commerce expertise required.

This 12-month rotation program provides a versatile insight into various departments of BASF Services Europe GmbH. Trainees develop a personal development plan, work on projects, and gain experience at another BASF Group company.

Finance Manager provides financial leadership to the Gilching, Germany facility, serving as a business partner and driving continuous improvement actions. Analyzes financial data, provides decision support, and collaborates with operations to develop strategies and initiatives. Manages costs, inventory, and talent development. Requires a Bachelor's degree in accounting, finance, or related field and 5-8 years of experience.

IU International University seeks a professor (m/f/d) for Cyber Security, starting October 1st, 2026. The successful candidate will teach on-campus lectures, supervise students, and contribute to the development of teaching formats. Applicants must have a doctoral degree in Cyber Security or a related field, at least five years of professional experience, including three years outside of academia, and English language skills at C1 level.

We are looking for a reliable, organized, and hands‐on Office Administrator to support the smooth daily operation of our Autobrains office in Munich. Candidates based in Munich or the surrounding area are preferred, as regular on‐site presence in the Munich office is required.

The (Senior) Quality Manager leads Europe's internal and external quality teams, ensuring products comply with regulations and standards. Responsibilities include tracking quality performance, managing customer complaints, and leading quality certification efforts.

The Technical Content Writer creates clear, engaging, and technically accurate content for the Güntner Group. Responsibilities include writing and editing product copy, simplifying complex information, and collaborating with various teams to ensure content accuracy and commercial relevance.

Dynamic CFO/SVP Finance to build a finance function, implement SaaS metrics, and lead funding rounds for a fast-expanding SaaS scale-up. Must have experience raising Series A or B funding for SaaS companies and be based in Berlin.

Medtronic is a global leader in healthcare technology with a Mission to alleviate pain, restore health, and extend life. Our 95,000 employees work across more than 150 countries to put patients first u2014 developing innovative medical technologies that improve the lives of 72+ million patients each year.

The Product Lead drives the strategy, development, and delivery of OTC derivatives and complex financial instruments, ensuring alignment with client needs, regulations, and State Street Alpha's vision. Responsibilities include market research, product roadmap development, end-to-end product lifecycle management, client implementation, and operational oversight.

IT System Administrator (m/f/d) needed for a 12-month temporary position. Lead technical projects, provide 3rd level support for hardware, software, and network issues, and support user and device management. Must have a Class B driver's license and proven experience in IT support (2nd/3rd level).

Thomas Wacker joins maincubes as Chief Development Officer, focusing on construction, strategic planning, and execution of data center development projects.

Lead the management reporting and forecasting process for a global business group, delivering transparency on key business drivers and providing clear presentations for top management. Manage in-depth and ad-hoc analyses of business performance, supporting operational and strategic goals. Drive the operative and strategic planning process across the group.

Account Manager responsible for selling IVD products and systems in northern Germany. Develops regional sales strategies, 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.

Experienced automotive diagnostic specialist needed to support dealerships and repairers with complex vehicle issues. Diagnose and resolve electrical, electronic, and drivability faults using OEM tools. Provide on-site and remote support, identify root causes, and coach technicians. Strong experience in automotive diagnostics, technical support, or workshop/field service required.

Principal Consultant to set up and govern Focused Build methodology for SAP S/4HANA programs. Align delivery with SAP Activate and Agile principles. Manage requirements, configure ChaRM workflows, and design test plans.