freelance English-speaking jobs in Bielefeld

Leads commercial performance of multiple Mindspace locations, driving revenue growth, occupancy, retention, and profitability. Manages regional sales, pipeline, pricing, and forecasting while supporting complex deals and new location launches.

Lead Electronics EMC Engineer responsible for EMC design, testing, and verification of automotive energy storage products. Perform regulatory and customer requirements analysis, design verification activities, and EMC testing. Manage interfaces with other departments and suppliers, presenting technical results.

Supports the selection, implementation, and management of transfer pricing IT systems. Monitors ICTP results, identifies deviations, and coordinates corrective actions. Builds relationships with internal stakeholders to ensure alignment on transfer pricing matters. Coordinates the preparation and alignment of master files and local files. Oversees data quality, supports governance updates, and contributes to the standardization of transfer pricing processes. Secures audit readiness by maintaining documentation, preparing responses to audit requests, and supporting risk assessments.

The Editor will manage 8-12 illustrated book projects from acquisition to publication. Responsibilities include developing editorial workflows, managing budgets, coordinating with authors, contributors, and external partners, and ensuring editorial consistency and quality.

Experienced Physiotherapists with a B2 German certification are sought for full-time positions in Germany. Assess, diagnose, and develop personalized treatment plans for patients. Provide physiotherapy treatments and collaborate with healthcare professionals.

The Data Center Engineering Operations Technician is responsible for the delivery of best practice systems and problem resolution on data center electrical and mechanical infrastructure. This role requires a self-managed individual who 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. The technician will also perform preventive maintenance, monitor facility infrastructure, and respond to potential customer-impacting events.

Own deals from qualified opportunity to paid subscription. Drive the sales cycle, build business cases, and ensure successful customer onboarding.

Responsible for the quality of the operational knowledge base, creating standards from resolved customer issues. Defines processes for knowledge creation, review, and maintenance, ensuring scalability and accessibility. Introduces new ways of working in support, delivery, and engineering teams through training and onboarding. Manages key success metrics and implements corrective measures to ensure standards are consistently followed.

Lead creative work for international clients, developing and executing outstanding campaigns across platforms and social ecosystems. Combine conceptual excellence with strong copywriting skills and translate brand strategies into compelling creative ideas. Manage and mentor a team of copywriters and concept-driven creatives.

Lead a large-scale, global SAP transformation program, ensuring alignment between IT, business units, and stakeholders. Drive business adoption and on-time, on-budget program delivery.

The IFRS Group Accountant & Consolidation prepares and analyzes monthly, quarterly, and annual financial statements for the Volkswagen Group according to IFRS. This role involves close collaboration with subsidiaries, designing accounting policies, executing consolidation measures, and supporting Group companies.

Product Designer (m/f/d) will identify and analyze product requirements, develop component and assembly concepts, and create CAD designs using NX. The role involves coordinating designs with specialist departments, creating product structures and documentation, and supporting various design-related tasks.

Serves as Interpreter/Translator for US Military Police personnel and German speaking individuals during interrogations, meetings, and conferences. Provides German authorities with translations of military police reports and translates German documents into English. Ensures police reports are correct and complete, and acts as liaison between US Forces Police and German Agencies. Requires fluency in English and German.

Working Student to support the Renewables Business Administration Team in Düsseldorf. Tasks include data analysis, reporting, administrative processes, creating reports and presentations, and database maintenance. Must be enrolled in a relevant program, proficient in Excel and PowerPoint, and have experience with databases and SharePoint.

Experienced Meshing Algorithm Engineer to design, enhance, and optimize advanced meshing technologies for engineering simulation workflows. Develop and optimize 2D and 3D meshing algorithms in C/C++. Collaborate with global engineering teams on software development and testing.

Senior Auditor (m/f/d) supports the Internal Audit unit in enhancing and protecting organizational value. Conducts risk-based audits at group companies globally, analyzes business processes, identifies risks, and develops audit programs. Documents work steps, prepares audit results, and communicates findings to senior management.

Design and develop autonomous agent systems for the insurance industry, specializing in generative AI, RAG systems, and LLM pipelines. Research and implement scalable AI products for the German and international market.

Regulatory & Start-Up Specialist for clinical trials in Germany and Austria. Requires EU CTR experience, local language proficiency, and knowledge of national requirements. Prepares and submits regulatory documents, performs feasibility and site activation activities, and ensures adherence to SOPs and timelines.

The TRATON Global Trainee Program offers a 15-month opportunity to contribute to the strategic transformation and operational excellence of TRATON GROUP's Labour Relations organization. Trainees will support the alignment of group agreements with the Group Works Council, contribute to international collective bargaining, and develop future labour relations requirements.

As a Communications Intern, you will support the Cross Tech team by writing, editing, and creating graphic content. You will also assist with the organization and implementation of internal and external events.