hr English-speaking jobs in Bielefeld

Technical Specialist for ALD Coating System supports ALD equipment operation, maintenance, and servicing. Responsibilities include setup, routine checks, troubleshooting, and process data recording. Technical training and practical equipment experience are required.

Senior RF Applications Engineer to solve RF test and validation challenges for Aerospace & Defense. Design solutions, develop proof-of-concept systems, and collaborate with customers and internal teams. Requires RF/Electronics degree and hands-on experience.

Develop electronic devices combining analog and digital circuitry. Responsibilities include schematic design, independent PCB layout, and full hardware development cycle tasks. Requires strong knowledge of analog/digital design and PCB principles.

Senior Manager Engineering Ambulatory Software takes end-to-end accountability for large engineering organizations developing market-leading software products. Drives modernization, sets strategy, and scales AI across the development lifecycle.

Reliable couriers needed for a leading food delivery platform. Deliver food and drinks using a bicycle. Must be 18+, confident in city traffic, and have good communication skills in English or German.

Experienced Dutch-speaking High-Ticket Sales Closer needed for a real estate/home improvement client. Conduct video sales calls, build rapport, handle objections, and convert qualified prospects into customers to meet revenue targets. Fluent in Dutch and English is essential.

HS(S)E Head provides leadership across project phases, managing HSE budgets and securing site licenses. Responsibilities include ensuring regulatory compliance, risk assessment, and leading safety training. Requires a Master's degree and experience in industrial operations.

Own robotics AI architecture, designing heterogeneous systems connecting learned models with Code-as-Policy. Implement and adapt agentic robot programs, investigating predictive dynamics and reinforcement learning. Requires Robotics/CS/ML degree and hands-on experience with physical robots.

Technical Delegate executes on-site and remote missions to resolve complex vehicle technical incidents and accelerate repair lead times. This role diagnoses electrical/electronic faults using OEM tools and supports service networks.

Strategic Buyer for Indirect Procurement in EMEA. Manage operational procurement for Logistics, Operations, and HR. Conduct tenders, analyze KPIs, and optimize supplier performance. Requires procurement experience and fluency in German and English.

Shape the future of SAP Business Analytics by leading global IT projects and developing data-driven solutions. Contribute to S/4HANA and modern data platform initiatives using BW/4HANA, Datasphere, and SAP Business Data Cloud.

Build or improve real AI projects using open-weight and Gemini models. Work independently and asynchronously on tasks. Must actively build a project using AI tools and be comfortable with basic terminal setup on Mac or Linux.

Build the algorithmic core of planqor.ai, a real-time decision layer for discrete manufacturing disruptions. Own optimization architecture using C++, Python, OR, and simulation. Requires strong C++ and optimization problem-solving experience.

Energy Solutions Expert / Senior Sales Engineer needed to connect customer needs with a SaaS platform. Requires 3-5 years in renewable energy commercial asset management or pre-sales/solutions engineering. Must understand asset management challenges.

Warehouse Associate role available for full-time or part-time positions. This position involves warehouse duties and offers competitive hourly wages for day and night shifts.

Chief Engineer responsible for ensuring peak efficiency of all electrical, mechanical, and fire/life safety equipment in data centers. Manages facility operations, drives innovation, and supports new region build-outs.

Doctoral Researcher in Development Economics engages in field experiments and quasi-experimental research in low- and middle-income countries. Candidates must have experience with GIS, Python, R, and Global South expertise.

Module Lead Chassis owns vehicle dynamics from concept to production. Define targets and ensure chassis, steering, braking, and control systems deliver intended driving behavior. Requires relevant engineering degree and experience in vehicle dynamics.

Shape the long-term architecture of a large-scale IIoT ecosystem. This role connects Edge, Cloud, and connectivity solutions, driving technical direction across multiple agile teams. Requires senior architectural experience.

Seeking a Psychiatry Medical Director to provide medical, scientific, and strategic leadership for clinical trials. This role involves medical management, contributing to study reports, and developing new clinical projects. An M.D. degree is required.