freelance English-speaking jobs in Bielefeld

The Head of Technology Transfer will lead the strategic direction of CTC's technology transfer, transforming scientific breakthroughs into market-ready solutions, spin-offs, and industry partnerships. This role will establish scalable processes and pathways from discovery to application, focusing on advancing a chemical circular-economy innovation ecosystem.

Senior Interior Designer needed for automotive interior production design. Create innovative interior design proposals for concept and production vehicles. Expert-level proficiency in design software required. Bachelor's or Master's degree in a related design discipline and 5-10 years of experience.

Provide in-person patient support, coordinate medical updates, and ensure safe, high-quality care for U.S. military beneficiaries in European hospitals.

As an EHS Expert, you will support project teams and site personnel in ensuring compliance with Zero Harm, local legislation, and contractual EHS requirements. You will monitor EHS plans, track compliance, support incident investigations, and maintain accurate records.

Manage end-to-end monthly payroll cycles for a client base of 800-1,000 employees, ensuring compliance with German wage tax and social security legislation. Serve as a subject matter expert for clients on complex payroll inquiries and govern employee master data.

DevOps Engineer to operate, maintain, and develop Azure subscriptions. Will configure, customize, and integrate Azure resources, analyze and optimize CI/CD pipelines, and support backend development with ASP.NET and C#. Requires experience with Azure, Terraform, CI/CD pipelines, and SQL Server.

Design and develop Flight Control System (FCS) architecture, including redundancy management and key functions. Define and validate L2/L3 system requirements, ensuring traceability and coverage. Support interface definition, integration, and testing activities.

The German Cancer Research Center (DKFZ) seeks a creative and collaborative early-career researcher to establish an independent junior research group. The position is intended for researchers in the "qualification phase" with a strong postdoctoral track record in tumor biology and/or preclinical cancer research.

Shape and evolve CYBEX's global store design and brand experience vision. Define and drive visual merchandising creative direction, ensuring brand consistency across international markets. Develop and implement global VM concepts, guidelines, and toolkits. Design inspiring customer journeys and experiences across various physical touchpoints.

Evaluate and implement SAP master data processes for materials, business partners, and real estate objects. Design and integrate SAP MM standard processes with MDM strategies and SAP BTP services. Manage data migration and governance in an international context.

Aircraft Systems Integration Engineer (m/f/d) for Airbus Defence and Space in Manching. Responsibilities include interfacing with Aircraft Systems Center of Competence teams, supporting the definition of an ADS Mission System, and preparing documentation for Flight Test. Requires a completed engineering degree, experience in aircraft equipment integration and test & integration, and fluency in German and English.

Supports international tax activities across most EMEA countries, ensuring alignment with regional priorities. Coordinates cross-border tax priorities, governance topics, and compliance requirements. Advises the business on structuring topics, permanent establishment risks, withholding taxes, and transfer pricing matters.

Senior Accountant will oversee accounting operations for Germany, Belgium, and France, ensuring accurate financial reporting, strong internal controls, and local statutory compliance.

Support the Regional Legal & Compliance Europe team in day-to-day activities. Contribute to the implementation and maintenance of compliance frameworks and policies. Conduct legal and compliance research and support internal communications.

Design, build, and maintain CI/CD pipelines, improve infrastructure toward container orchestration, and maintain Debian-based Linux systems. Ensure high availability and monitoring across data centers. Automate infrastructure provisioning and configuration while adhering to ISO security standards. Collaborate with developers to optimize deployment workflows and runtime environments. Utilize AI tooling to improve productivity and automation. Architect low-latency pipelines for speech-to-speech interactions. Host and maintain specialized applications in AI pipelines.

Support Munich sales team in collaborative sales processes with a premium automobile manufacturer. Analyze market, customer, and sales data. Assist with strategic planning and logistics.

The Account Executive will drive cloud revenue growth by understanding customer strategy, goals, and desired outcomes. Responsibilities include prospecting, qualifying, selling, and closing new business to existing and net new customers. Successful completion of a 10-month learn-apply program is required, which includes classroom and field phases with a sales team.

Ulm University's Medical Faculty seeks a Professor (W3) for Physiological Chemistry (f/m/d) to lead the Institute of Physiological Chemistry. The successful candidate will have an internationally recognized research record in physiological chemistry, biochemistry, or molecular biology, with a focus on cellular signaling pathways and their role in disease. The professorship includes teaching biochemistry and molecular biology in German within various degree programs.

Drive sales and manage customer relationships in the construction industry. Manage and grow customer platforms, focusing on high-potential customers. Promote Berner as a premium brand and handle objections, delivery, and quality claims. Analyze sales area KPIs and report to superiors. Collaborate with the sales team to achieve performance goals.

Bachelor-/Master thesis in the field of in situ calibration of LF and HF electrical measurement for the department JLOM7 – EP Integration & Test. The thesis will focus on developing an automated calibration process for ground support equipment used in electrical satellite thruster hot firing tests.