freelance English-speaking jobs in Mannheim

The Health & Safety Engineer Europe will drive security across OVHcloud's European sites (Limburg an der Lahn, London, Milan, and Ozarow). Responsibilities include risk and incident management, developing and implementing safety training, defining and managing HSE KPIs, and conducting audits. The role requires knowledge of ISO 45001, a technical diploma with a safety specialization, and 8+ years of experience in a similar role.

Lead a team in maintaining configuration management strategy for EASA Design Organisation Approval. Oversee the configuration management database and ensure accurate information. Implement CM data in the PLM system and support employees on software tools. Manage changes through a defined process and develop related policies and procedures.

Human Resources Business Partner to lead all People & Culture matters for the German business (c. 380 staff). Responsibilities include oversight of strategic and operational P&C matters, employee relations, and the full employee lifecycle. Expert-level knowledge of German labor law, Betriebsverfassungsgesetz (BetrVG), and Tarifverträge required.

The Business Applications Developer designs and implements a platform for managing research dataset applications, leveraging Microsoft 365 and Power Platform to develop integrated solutions for workflow automation, reporting, and secure data management.

Operations Applications Specialist provides Level 2 and 3 support for MES and production applications. Maintains relationships with technicians and production teams, participates in change management, and contributes to project implementation. Requires a Bachelor's or Master's degree in IT/Engineering or equivalent experience, 2+ years in a similar role, and experience with SAP MII or other MES systems.

The Product Risk Director defines and executes the strategic vision for risk and fraud capabilities across Paysafe's payments ecosystem. This role partners with Risk, Compliance, Engineering, Data Science, and Commercial leaders to deliver scalable, data-driven risk solutions. The Director owns the end-to-end risk product portfolio, ensuring alignment with company objectives, regulatory requirements, and market needs.

The Product Development Scientist will transfer new formulations to pilot scale and production, optimizing existing formulations and creating manufacturing instructions. This role requires a Bachelor's or Master's degree in a relevant scientific field and experience in the food supplement, pharmaceutical, or food industries.

Senior Legal Counsel provides strategic legal support for international commercial and corporate matters. Responsibilities include drafting, reviewing, and negotiating agreements, advising on legal matters, supporting projects, and managing legal risk. Requires a German Lawyer qualification or international equivalent with significant post-qualified experience in commercial law and international business transactions.

Experienced Business Consultant needed for enterprise transformation initiatives. Drive governance and process optimization, facilitate workshops, and support stakeholders in implementing sustainable data management frameworks.

Build and operate the analytical data foundation for COO functions across the entire customer journey. Develop KPIs, dashboards, and reports for support, service delivery, and group IT. Integrate data from various sources, including CRM, ERP, ITSM, and telemetry systems.

Experienced offshore wind professional to lead Transport & Installation (T&I), logistics, and supply chain activities across major renewable energy projects. Responsibilities include leading RFQs, managing supplier negotiations, and coordinating interfaces between project teams and various stakeholders.

Experienced Power Platform Developer sought to design, develop, and maintain business applications. Requires strong hands-on experience with Power Platform, C#, .NET, and JavaScript. Must be able to collaborate with technical and non-technical stakeholders. Fluent English required.

This Master's thesis focuses on optimizing sparse 3D semantic occupancy prediction for autonomous driving. Tasks include sparsifying, pruning, and quantizing CNN and transformer-based architectures, designing and evaluating models, and summarizing findings in a paper or patent submission.

Develop and manage international key accounts in the data center segment, building and maintaining long-term customer relationships at the C-suite level. Co-develop and implement the central segment strategy for data centers, developing go-to-market strategies and use cases. Build and maintain an internal cross-country data center community to foster knowledge exchange and synchronize activities.

SAP HCM Architect needed for a 6-month contract with potential extension. Provide end-to-end consulting support for the implementation of SAP HCM Private Cloud Edition for a public sector organization.

Experienced Equipment Engineer needed for semiconductor manufacturing. Responsibilities include maintenance, repair, and optimization of equipment like lithography and metallization systems. Requires 3+ years experience in complex production systems, Electrical, Mechanical, or Mechatronics background, and fluency in German and English.

Human Resources Intern to support recruitment, employee relations, and administrative tasks. Assist with resume screening, candidate communication, onboarding, and department meetings. Must have strong communication, organizational, and analytical skills. Proficiency in German and English required.

Lead the delivery of strategic customer projects for VidiNet and BMS solutions. Manage and develop delivery teams, ensuring alignment between business requirements and technical delivery.

Supervises and coaches an international tax team to ensure global tax compliance. Reports tax matters to the tax director and assists with Pillar 2 documentation. Manages transfer pricing compliance and provides tax advice to business teams. Requires a bachelor's degree in accounting or tax, 5+ years of international tax experience, and strong knowledge of European tax regulations.

Experienced M&E Senior Quantity Surveyor needed for large-scale data center projects. Manage budgets, negotiate contracts, and collaborate with stakeholders to ensure financial success.