freelance English-speaking jobs in Bielefeld

Production helper role involves preparing and assembling anode rods, monitoring automated stations, and performing quality checks. Requires technical training, experience with production equipment, and knowledge of GMP standards.

Develop and align dual education across the group, focusing on strengthening international university partnerships. Advise management on program standardization and lead projects within the dual education initiative.

Manage global digital presence, drive results across website and online channels. Plan and optimize SEA/paid campaigns, develop SEO, and improve lead generation. Requires 3-5 years in digital marketing, strong analytical skills, and German/English proficiency.

Develop and implement sales strategies to achieve revenue targets and expand market presence in Germany. Identify and target potential clients in the logistics and supply chain sectors. Build and maintain strong client relationships and provide excellent service.

Director in Treasury to manage EU recovery and resolution planning deliverables. This role involves owning and coordinating MSESE and EU RRP workstreams, interpreting regulatory requirements, and collaborating across global functions.

Own a flagship account, bridging business needs and technical delivery. Lead discovery, build production-grade agentic workflows, and optimize large-scale search using Python, C#, and expertise in LLMs and vector databases.

The Brand Ambassador Germany translates advocacy strategy into local execution across Germany. This role builds relationships in the on-trade, supports bartender education, and delivers premium brand experiences. Fluent German and strong English are required.

Filter Design Intern role in Advanced Cellular business group. Responsibilities include designing BAW/SAW Acoustic Filter components, contributing to laminate integration, and running circuit/EM simulations. Requires MS or PhD in Electrical Engineering with RF/Microwave focus.

Shape next-gen AI-supported processes by analyzing existing workflows and designing AI-first solutions. Integrate AI platforms, agents, and data while managing risks and ensuring end-to-end value across the BMW Group.

Lead .NET Developer to architect and implement a secure, cloud-native, multi-tenant asset monitoring platform. Requires 8+ years as a .NET developer, with expertise in distributed systems, C#, Kubernetes, and modern software design.

Student Research Assistant for Crocus comparative cytogenetics. Tasks include FISH analysis, generating karyograms, and analyzing pollen sterility. Requires enrollment in a Master’s program in plant sciences or related field.

Trade Marketing Specialist ensures best visual merchandise and trade animation in stores. You lead floor plan management, visual merchandising updates, and in-store animations for the German market, collaborating across DENS Hub projects.

Lead commercialization of new electrical products from concept to high-volume manufacturing. Review designs, manage ECOs, and collaborate with global suppliers to improve manufacturability. Requires electrical design knowledge and proficiency in CAD tools.

Spanish-speaking Nanny needed to teach Spanish to children from international families. Responsibilities include practicing Spanish through conversation and fun activities, teaching vocabulary and pronunciation. Good knowledge of Spanish is required.

Specialist Regulatory Stewardship coordinates global chemical inventory listing and registration. This role monitors emerging regulations, ensures data accuracy, and acts as a key contact for international chemical compliance frameworks like EU REACH and TSCA.

Working Student Sales role supporting sales activities in an international business environment. Responsibilities include CRM data quality, lead generation, quotation preparation, and order processing. Requires German and English fluency.

Car Mechanic role involving mechanical repairs, maintenance, and diagnostics of vehicle systems. Requires vocational education, at least one year of experience, and a Category B driving license.

Lead, coach, and develop a Talent Acquisition team within the Global Business Solution, ensuring excellent recruiting delivery across European markets. This role requires strong people leadership and operational recruiting expertise.

System and Instrument Functional Chain Engineer coordinates IFCT activities, supports instrument data processing, and develops engineering tools for complex space systems. Requires 8+ years in System Engineering for LEO missions.

Senior Electrical Systems Engineer for the aerospace industry. Develop and integrate aircraft electrical power systems, defining requirements per ARP4754A. Requires 10+ years of experience and knowledge of ELA, ARP4761, and certification standards.