freelance English-speaking jobs in Bielefeld

The Senior Director of Product Management will define and execute the vision and strategy for key AI Data Engine capabilities, including GenAI/RAG pipelines, agentic AI data flows, and AI infrastructure for model training and inference. This role will lead a team of product managers and work closely with engineering, design, marketing, sales, and ecosystem partners.

Own end-to-end outbound and pipeline generation via phone, email, and LinkedIn. Requires 6+ months outbound sales experience, German fluency, and high ownership.

Leads the strategy, creation, and delivery of Corelight's product documentation. Manages a team of technical writers, optimizes publishing workflows, and integrates AI tools to improve efficiency. Collaborates with Engineering, Product Management, and Customer Support to ensure content accuracy and alignment with release schedules.

Amazon Lagerhelfer needed for unloading, lifting, transporting, scanning, and sorting products. Requires basic German or English, comfort with standing/walking, and ability to lift up to 15kg.

Own UAV flight performance and mechanics from takeoff to landing. Tune control and navigation parameters, lead performance improvements via hardware/software modifications, and oversee flight test campaigns. Requires 3+ years in UAV/aerospace development.

Client Relationship Lead serves as the primary subject matter expert, fostering strong relationships with key stakeholders to ensure seamless service delivery for the TRICARE Overseas Program. This role drives contractual KPI deliverables and supports MTF operations.

Data Platform Engineer will improve and extend the analytics and AI infrastructure built around Databricks. Responsibilities include driving the data platform, maintaining the stack with security measures, and building tools for efficient data management.

PhD position in Statistical Mechanics of Noisy Quantum Devices. Analyze many-body dynamics of quantum circuits, mapping them to statistical-mechanics models. Characterize information protection transitions using analytical and numerical methods.

Design and develop the global Quality Management System, including eQMS implementation and validation. Ensure compliance with international GxP regulations and drive data integrity initiatives. Requires a Master's degree and 7+ years of relevant experience.

Lead the Global Cluster Regulatory organization, providing senior leadership for in-market regulatory strategy, execution, and registration delivery. This role partners with Cluster and Commercial Leadership to ensure compliant growth and market access.

Drive the success of the Immunoassay and Clinical Chemistry portfolio across EMEA. Manage the product lifecycle, support market growth, and ensure effective positioning and launch of solutions. Requires expertise in Immunoassay and Clinical Chemistry IVD technologies.

Postdoctoral Researcher needed for an interdisciplinary project at DKFZ focusing on Biomedical Semantics, Ontologies, and LLM Integration. Responsibilities include designing ontologies and knowledge graphs using OWL/RDF.

Lead engineering teams developing the connectivity foundation for TeamViewer Remote, Tensor, and ONE. Define and execute the roadmap for remote access & control, drive AI innovation, and ensure security and scalability.

Beam AI is seeking a Sales Development Representative to build the top of our pipeline. You will research target accounts, engage senior stakeholders, and qualify inbound leads. This role involves partnering with Account Executives and GTM Leads to create and progress strategic opportunities.

Senior System Engineer for Exploration, In Space Transportation and Servicing drives early-phase satellite mission shaping. Responsibilities include leading system engineering, defining architecture, and managing technical risks for space missions. Requires a Master's in aerospace engineering and 5+ years in space system engineering.

Join the Amazon Warehouse team as a Team Member. Duties include receiving, stowing, picking, packing, and shipping orders using technology. Basic German or English is required.

Support strategic global customers by managing inside sales activities, driving revenue growth, and identifying opportunities. Requires fluency in German and English, and experience in a customer-facing sales role.

Experienced Chief Financial Officer needed to lead financial strategy, transformation, and performance across Finance, Controlling, Procurement, and IT for an industrial manufacturer. Requires a Chartered Accountant qualification and 10+ years in senior finance leadership.

Advantest seeks an Analog & Power Electronics Design Engineer to develop power and precision measurement electronics for test systems. Responsibilities include specification, modeling, implementation, verification, and testing of electronic circuits. The ideal candidate will have a degree in Electrical Engineering, experience in Analog & Power hardware design, and knowledge of power modeling and measurement techniques.

Own legal and compliance end-to-end, drafting contracts, evolving T&Cs, and building the compliance framework. Act as the GDPR expert and legal advisor for public tenders. Requires legal degree and experience in B2B software.