freelance English-speaking jobs in Bielefeld

Lead the Carriermanagement team, managing the subcontractor portfolio strategically and operationally. Responsibilities include driving efficiency, building partnerships, and acquiring new subcontractors. Requires a degree in logistics or business and procurement experience.

Drives clinical adoption of the AirSeal platform across Lap and Robotic accounts. Acts as the primary clinical and technical expert, providing in-operating-room support, training, and commercial partnership. Requires a relevant Bachelor's degree and 2+ years of healthcare experience.

Join ISG's DACH team as a Junior Management Consultant focusing on Technology Sourcing and AI Advisory. You will support digital transformation projects, data-driven analyses, and sourcing initiatives for leading organizations. Requires 1-3 years of relevant experience and strong English and German skills.

Develops the Purchasing & Procurement Domain according to the Area Consulting CoE Sustainable Enterprise and Corporate IT Strategy. Translates business needs into scalable, secure, and value-driven IT solutions. Acts as advisor, guiding business units through ideation, process optimization, and technology scouting. Ensures adherence to the Enterprise Architecture Management (EAM) framework.

Associate role supporting a European private equity investor. Focus on operational and strategic value creation within portfolio companies, driving performance improvement and transformation roadmaps. Requires 3-5 years of experience in consulting or similar fields.

Join the Deutsche Bank Graduate Programme in Group Audit. Gain exposure to projects and training, supporting audit planning and contributing to audits across various business and infrastructure teams.

Senior Staff Engineer to lead embedded memory compiler development and architecture verification. Requires 5+ years in transistor level circuit design and strong semiconductor circuit verification skills.

Area Manager leads operations at a Fulfillment Center, ensuring efficient order fulfillment. Responsibilities include driving safety and quality, implementing process improvements, and analyzing shift performance. Requires a degree and people management experience.

Seeking a hands-on Product Manager/Product Owner to own the Medical Operating System backlog and project plan. Translate complex needs into actionable requirements, manage cross-functional execution, and ensure high-quality delivery.

Drive business development from opportunity identification to closing for OMP's smart supply chain software. Manage the prospect pipeline, build relationships, and promote the OMP offering. Requires 5-10 years of commercial experience in business software or supply chain consultancy.

Develop Google Ads strategies for D2C clients, focusing on Search & Shopping. Optimize campaigns, manage budgets, and analyze KPIs using e-commerce metrics. Requires proven Google Ads expertise and German C1 communication.

Senior Automotive Security Engineer shapes AI-powered cybersecurity solutions. Build and evolve HPC/GPU clusters, validate AI findings from embedded systems code analysis, and advise teams on security improvements. Requires CS/EE degree and 5+ years in embedded systems.

Search Experience Manager to drive strategy for discoverability across traditional search, AI search, and LLMs. Own the SEO roadmap, optimizing content and technical infrastructure for emerging AI experiences.

Drive Application Security strategy and embed Security-by-Design across international development teams. Define standards, conduct risk assessments, and integrate security tools into CI/CD processes.

Senior Software Engineer needed for a full stack role in a devops culture. Responsibilities include coding, code reviews, and mentoring junior engineers. Experience in industry and product management interest is required.

HR Solutions Partner for the DACH region. Advise managers on employee relations, employment law, and works council matters. Requires 5-10 years of HR experience, strong German law knowledge, and Workday proficiency.

Experienced SAP Commerce Cloud Project Manager needed for a 1-year freelance role. Responsibilities include driving B2B implementation, managing integrations, leading UAT, and overseeing cutover and stabilization. Must have led E2E SAP Commerce Cloud implementations.

Develop technical solutions and automate underwriting processes for the Insurance-Linked Securities team. Focus on digitalization, process enhancement, and implementing new technologies. Requires a Master's degree and experience in automation or software development.

Support consulting and CEO in strategic, analytical, and organizational matters for international site selection and M&A. Requires Master's student status and C1 German/English skills.

Verify complex medical software, including AI features, using requirements- and risk-based strategies. Execute functional, performance, and end-to-end testing while ensuring FDA and EU regulatory compliance.