freelance English-speaking jobs in Mannheim

Sales Development Representative Outbound role involves researching and reaching out to HR and People leaders to qualify leads and book meetings. Requires fluency in German and English, curiosity, and a drive to build processes.

Senior Business Development Director for a global service provider in Contract Catering and Facilities Management. Requires extensive experience in bid/tender processes, client relationship building, and leading sales teams.

Equity Research Expert needed to evaluate financial datasets, analyze earnings, and build investment theses. Responsibilities include modeling, peer benchmarking, and providing feedback to train AI systems. Experience in sell-side research is preferred.

Sales Engineer role focusing on metrology and testing technology solutions in Baden-Württemberg/Bavaria. Responsibilities include sales, business development, and managing customer accounts. Requires a technical degree and strong sales skills.

UAV Test Pilot to ensure quality and reliability of unmanned aerial systems. Responsibilities include final product checks, indoor and field flight tests, and documentation. Requires strong multicopter piloting skills and an A2 Remote Pilot Certificate (EU).

Senior Backend Software Engineer to own complex features end-to-end for a virtual cloud provider. Requires experience in web/distributed systems, strong TypeScript/Go proficiency, and knowledge of microservices and containerization.

Develop new carbon steel customers, focusing on PPGI, across target markets. Responsibilities include building sales pipelines, maintaining relationships, and negotiating commercial terms. Requires 5–10 years of sales experience, preferably in international steel trading.

This role serves as the second point of contact for complex HR issues in Germany and Switzerland regarding Compensation, Benefits, and Reward. Responsibilities include HRIS processing in Workday, data audits, and process improvement.

Senior Financial Analyst provides strategic financial support to the Region Central Commercial team through analysis and business decision support. Responsibilities include LBE/outlook processes, month-end management, cost center forecasting, and preparing sales and margin analysis.

Lead clinical development for an innovative oncology asset. This role requires an MD or PhD with extensive experience in oncology/hematology and clinical drug development. Drive strategy and guide cross-functional teams through regulatory milestones.

Directory Services Architect supports design and operation of Active Directory and Microsoft Entra ID in hybrid environments. This role defines standards, improves security, and resolves complex identity and access issues.

This tenured W3 professorship combines Building Physics and Indoor Climate research with Institute Director duties at Fraunhofer IBP. Responsibilities include research, teaching, and strategic leadership for the institute.

Develop bare-metal control software in C for next-generation lithography systems. Work closely with hardware engineers to create robust embedded solutions. Requires a degree in a technical field and strong C experience.

PhD project in melanoma immunology investigating immune mechanisms shaping progression and outcome. Responsibilities include performing assays, analyzing patient samples, and integrating multi-omics data. Requires a relevant Master's degree.

Research Intern for Optical Field Manipulation Algorithms focusing on deep learning for LCoS spatial light modulator systems. Develop algorithms, model LCoS devices, and validate phase patterns. Requires strong background in optics, ML, and Python.

Support project teams from zoning review to building permit for BESS projects. Tasks include layout plans, application preparation, and planning law checks. Requires civil engineering/planning studies and CAD skills.

Finance Partner Operations supports leadership in inventory, logistics, and supply chain. Responsibilities include financial steering, budgeting, forecasting, and providing strategic insights. Requires a relevant degree and experience in Finance Business Partnering.

Implement security solutions, support network segmentation, and perform vulnerability assessments for OT/ICS security across customer projects. Requires a relevant degree and experience with standards like IEC 62443.

Director Data Science & AI will shape and drive the AI strategy, leading high-performing teams of data scientists and AI/ML engineers. This role defines how machine learning and AI enhance customer experiences, optimize operations, and fuel business growth.

Supply chain quality engineer for complex cable assemblies. Drive NPI, ensure manufacturing quality and reliability in outsourced supply chains, and manage supplier qualification. Requires electronic engineering background and knowledge of connectors.