freelance English-speaking jobs in Bielefeld

As a Specialist, Talent Acquisition, you will help shape the talent profile by identifying and attracting top talent for entry and mid-level roles. You will partner with site HR to execute recruiting plans and manage the full life cycle recruiting process.

Lead global product marketing for digital Wound Care and negative pressure wound therapy. Drive innovative business models and market roll-outs while collaborating with international teams. Requires relevant experience and fluency in English and German.

Drive strategic, large-scale supply chain transformation initiatives from concept to implementation. Lead end-to-end programs, build roadmaps, and manage cross-functional teams to enhance operational efficiency.

Citi Commercial Bank seeks a high-performing Vice President for Services Global Solution Sales in Western Europe to drive growth for its Treasury business. This role supports clients globally across Payments, Liquidity, Trade, and Securities Services.

Support RPO/MSP hiring programs by owning candidate generation, selection, and offer negotiations. Requires German and English fluency, recruitment experience, and strong sourcing skills.

Manages the European roadmap for order-to-delivery systems, tools, workflows, and partner integrations. Leads cross-functional programs across order management, vehicle allocation, registration, logistics, finance, leasing, payments, documentation, fleet, and delivery readiness. Translates business requirements into process flows, user stories, and system improvement initiatives. Coordinates integrations with banks, leasing companies, registration providers, logistics partners, and other external service providers. Identifies system gaps and process bottlenecks, driving improvement plans. Supports rollout, change management, user adoption, testing, training, and post-launch stabilization across European markets.

As a Bioinformatician / Data Scientist, you will support the generation, structuring, processing, and analysis-readiness of high-dimensional patient data across genomics, transcriptomics, proteomics, epigenetics, liquid-biopsy, and functional ex-vivo datasets. You will ensure data is properly ingested, organized, quality-controlled, documented, and made available for downstream analyses, clinical interpretation, and digital-twin development.

Experienced SAP Commerce Cloud Project Manager needed for a business-critical, ongoing implementation. Responsibilities include driving B2B implementation, managing integrations, leading UAT, and overseeing go-live. Requires 2+ E2E implementations.

Legal Counsel needed for European commercial and compliance matters at a global tech innovator. Responsibilities include drafting agreements, advising on regulatory compliance, and managing disputes. Requires a law degree and 3+ years of relevant experience.

Operate, monitor, and supervise production equipment in a manufacturing environment. Perform setup, changeover, and finishing activities, as well as minor repairs. Diagnose faults and contribute to process optimization.

Client Manager in a global investment management business. Responsibilities include client relationship management, sales support, operational coordination, and market intelligence. Requires a degree in Finance/Economics, fluent German and English, and financial services experience.

Senior Immigration Lawyer needed to advise corporate clients on German immigration matters. Requires a German-qualified lawyer with expertise in German immigration law, strong client advisory skills, and experience managing complex cases.

Customer Project Manager owns end-to-end customer deployments across international English and German markets. This role requires 5+ years in project management, coordinating cross-functional teams to ensure timely, high-quality delivery.

Portfolio Advisor will execute the Wholesale sales strategy with Financial Intermediaries in Germany and Austria. Responsibilities include dedicated client coverage, relationship building, and contributing to sales meetings and strategy development.

Lead end-to-end S4 Quality Management implementation and support. Responsibilities include requirement gathering, solution design, configuration, and testing. Requires strong SAP QM consulting experience, especially in Life Sciences/Pharma.

AI Research Engineer will design, develop, and deploy AI-driven security services. Responsibilities include prototyping, testing, and benchmarking AI models, as well as staying abreast of AI/ML advancements. Requires experience in Go, Python, cloud-native architectures, and AI/ML techniques.

Manager Operational Excellence & Lean Management to optimize the end-to-end operational value chain. Drive Lean Manufacturing, facilitate Kaizen events, and improve processes for faster, leaner, and more efficient results.

Define and lead Symrise's global cyber and information security strategy. Responsible for safeguarding the global digital ecosystem, production environments, and data while enabling business growth.

The Data Center Engineering Operations Technician is responsible for the delivery of best practice systems and problem resolution on all data center electrical and mechanical infrastructure. The role requires a highly driven individual who demonstrates initiative and proactively seeks solutions to complex technical problems. Responsibilities include setting and maintaining safety standards, driving continuous improvement efforts, and collaborating with stakeholders to deliver operational excellence.

Experienced Quantity Surveyor/Commercial Manager needed for a senior Commercial Lead role on a major data centre project. Responsibilities include leading commercial management, cost control, and subcontractor procurement. Data centre experience is required.