freelance English-speaking jobs in Wuppertal

Collect, analyze, and categorize customer feedback from various sources to identify trends and issues. Prepare reports and presentations for cross-functional teams, ensuring actionable insights. Collaborate with engineering, product, and customer experience teams to improve processes and knowledge sharing.

Leads sales of Milwaukee products to existing trade partners in a defined territory, achieving revenue and profit targets. Onboards new retailers and plans customer appointments and sales activities. Requires experience in field sales of technical products, proficiency in MS Office, and fluency in German and English.

Manage IT systems, develop processes, and ensure smooth operation of IT infrastructure. Responsibilities include ERP system maintenance, interface management, reporting, hardware support, and employee IT assistance.

The CFO will partner with the Group CEO, shareholders, and advisory board, driving financial planning, budgeting, and liquidity management. The role involves establishing KPI-driven reporting structures, supporting a buy-and-build strategy, and leading post-merger integrations. The ideal candidate has experience in healthcare, private equity, and financial analysis, with strong communication and stakeholder management skills.

Leads Health, Safety & Environment strategy for a major pharmaceutical manufacturing project in Frankfurt. Ensures compliance, drives performance, and fosters a proactive safety culture.

Product Manager will drive product strategy, enhance market positioning, and ensure business success for a key product segment in a B2B environment.

Legal Counsel (m/f/d) to support business units, expert departments, and management on legal issues, with a focus on contract, construction, and digitalization law.

Senior leader to govern and steer a growing portfolio of data center construction programs in Germany. Provides strategic direction, delivery governance, and client interface across multiple projects.

Global Enterprise Partners seeks an experienced SAP GSI Project Specialist for a 12-month contract. The role supports the planning, coordination, and delivery of ERP projects aligned with global standards.

Senior Technical Asset Manager to oversee operational solar PV and BESS assets across Europe. Drive performance improvements, manage external providers, and ensure compliance.

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, project management experience, and leadership skills.

Responsible for material planning, scheduling, warehousing, and logistics. Ensures timely material availability for production and customers. Manages goods flows, optimizes inventory levels, and develops logistics processes. Requires a relevant degree and several years of experience in materials management, logistics, or supply chain. Strong analytical, leadership, and communication skills are essential.

Leads Health, Safety & Environment (HSE) across landside operations in Northern Europe, including warehouses, depots, and transportation activities. Establishes and maintains the Area HSE structure and framework to mitigate risks and ensure compliance with regulatory and customer standards. Drives implementation of APMM's Global HSE Standards and collaborates cross-functionally to address frontline risks and close compliance gaps.

Customer Success Manager for a leading SaaS company supporting clients in the DACH region. Responsibilities include client retention, revenue growth through upselling, and ensuring successful project delivery. Requires bilingual German/English, SaaS experience, and strong communication and technical skills.

Senior AI Engineer to design, implement, and maintain GenAI-based solutions. Requires expertise in cloud technologies (Google Cloud), MLOps, AI/LLM/agent technologies, and Python. Strong communication and collaboration skills are essential.

Project Manager to lead 4-month warehouse automation deployment in Germany. Experience leading automation projects from conception to launch, including installation, commissioning, and validation.

Lead and mentor a data science team designing, training, and deploying AI search recommendation models. Develop novel algorithms to reverse-engineer LLM behavior and own the full ML lifecycle. Architect scalable data and ML systems across pipelines, evaluation frameworks, and model serving.

Develop, set up, and operate trapped-ion quantum computers. Collaborate with a team of physicists and engineers to define, refine, and monitor optical systems. Analyze and align optical and laser systems with future quantum computer needs.

Develop, implement, and maintain security architecture to protect IT assets and data. Identify and assess security risks, develop mitigation strategies, and collaborate with IT teams on security concepts. Coordinate incident response, conduct audits and penetration tests, and advise departments on security best practices.

Office Manager for a European defense tech start-up specializing in electronic warfare and precision localization. Manage daily office operations, coordinate internal processes, and support management and teams with scheduling, travel, and meetings. Must be fluent in German and English and hold German/EU nationality.