hr English-speaking jobs in Bielefeld

Internship in Optical Sensor Characterization. Responsibilities include independent sensor characterization using lab setups, precise measurements, data documentation, and robustness testing. Requires Master's studies in relevant fields.

Working student in Tool Development in Thermomechanics. Tasks include developing tools for mechanical FE analyses, improving bolt justification tools, and supporting automated project management. Requires enrollment in a relevant engineering field with programming focus.

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.

Support the development team in module development projects. Responsibilities include planning and executing small experimental measurements and analyzing data. Requires enrollment in a STEM degree and good German and English skills.

Academic Officer leading FAST and WE Divisions at UNU-EHS. Responsibilities include strategic program leadership, team management, driving research excellence, and policy impact for urban futures and sustainability. Requires a PhD and 5+ years of relevant experience.

Senior Machine Learning Engineer focusing on GeoAI for Humanitarian Applications. Design, develop, and deploy ML models for geospatial and unstructured data, turning state-of-the-art AI into open-source solutions.

Storage Expert needed to design and optimize high-performance storage solutions for AI and HPC workloads. Requires Master's in CS/related field, experience with HPC/AI data engineering, and strong knowledge of storage technologies.

Experienced Account Executive needed for new business in Italy and EMEA. Drive sales of complex technical B2B telematics solutions to OEMs. Requires B2B sales experience, technical understanding, and fluency in Italian and English.

This tenured W3 professorship combines Building Physics and Indoor Climate research with Institute Director duties at Fraunhofer IBP. Responsibilities include research, teaching, and strategic leadership for the institute.

Shift Leader needed to lead floor operations at BUYA and REI. Responsibilities include coordinating service, supporting the team, and handling guest requests. Requires restaurant service and shift leadership experience.

Manages global key customer relationships in the German market, focusing on transformer OEMs. Develops strategic account plans, leads commercial negotiations, and ensures customer satisfaction. Requires 10+ years of B2B account management experience.

Postdoctoral Researcher in Statistical Physics develops methods to address problems in biology and medicine using complex systems approach and modeling. Expertise in theoretical, statistical, mathematical, or biological physics, applied mathematics, or computer science is required.

Develop and maintain web applications with interactive 3D visualizations. Implement 3D scenes, interactions, and create web-ready 3D assets. Requires a relevant degree and 3+ years in software development.

Working Student in Finance & Controlling supports daily operations, including quotations, project controlling, and billing. You will contribute to financial processes, process optimization, and digitalization. Excellent German and English skills are required.

Technical Inspector General for Rotary Wing aircraft requires 5 years of maintenance experience and FAA A&P or FCC Elements 1 & 3. Responsibilities include quality control inspections, system repair, and maintaining safety records.

Field Sales Representative for technical non-woven fabrics and labels. Responsibilities include attracting new clients, developing existing relationships, and providing expert advice. Requires knowledge of technical nonwovens and strong communication skills.

Legal Expert specializing in jurisdiction review for AI outputs. Assess accuracy, reasoning, and completeness of AI-generated legal responses. Must be qualified to practice in the UK, Germany, France, Spain, Australia, or Japan.

Staff Engineer to architect and scale advanced AI/ML systems on AWS. This role requires 7+ years in cloud native engineering, expertise in production-grade ML systems, and strong leadership to drive cross-functional execution.

Working Student Sales supports sales activities, including CRM data quality, lead generation, and quotation preparation. Requires business administration study, German and English fluency, and strong teamwork.

Senior Consultant role at Porsche Consulting focusing on accelerating to space. This position is within a leading global management consultancy serving diverse sectors.