hr English-speaking jobs in Bielefeld

Senior Health & Safety Consultant needed for a two-month construction project in Rheinberg, Germany. Must have a valid SiGeKo qualification and be available to start August 3, 2026. Responsibilities include monitoring safety standards, coordinating with contractors, conducting inspections, and ensuring compliance with German safety legislation.

Test Engineer with Chinese to conduct end-to-end testing of automotive cockpit systems, including infotainment, dashboards, and driver assistance systems. Responsibilities include designing, executing, and maintaining test cases, ensuring functionality in various conditions, and collaborating with development teams. Requires a driver's license, fluency in English and Chinese, and experience in automotive cockpit testing or a willingness to learn. Familiarity with testing tools and scripting is beneficial.

Tasks: You will work in the new Collaborative Research Centre (CRC/SFB 1739) 'Soft tissue–alveolar bone crosstalk - Impact of systemic diseases on mechanisms of periodontal remodelling', which is funded by the German Research Foundation (DFG).

The ULMTeC Core Facility Organoids seeks a Technical Assistant/Research Technician to support the establishment, expansion, and characterization of patient-derived organoid models. Responsibilities include organoid culture maintenance, assay execution, and documentation. Applicants should have a vocational training or Bachelor's degree in a relevant life-science field and experience in mammalian cell culture.

Advantest seeks an Analog & Power Electronics Design Engineer to develop power and precision measurement electronics for test systems. Responsibilities include specification, modeling, implementation, verification, and testing of electronic circuits. The ideal candidate will have a degree in Electrical Engineering, experience in Analog & Power hardware design, and knowledge of power modeling and measurement techniques.

Site Manager (m/f/d) will oversee strategic and operational aspects of a large-scale logistics facility. Responsibilities include managing P&L, end-to-end operational processes, KPI optimization, risk management, and stakeholder engagement.

The Account Manager will plan, develop, and execute sales activities within a specified market segment to achieve sales targets. Responsibilities include developing sales budgets and plans, negotiating with clients, and monitoring sales performance.

As a Project Engineer – Customer Requirements & Engineering Coordination, you will coordinate customer-specific technical requirements throughout project phases. You will assess requests, assign them to technical experts, and ensure clear communication and tracking.

PhD student will develop study protocols, lead data analysis, and author manuscripts for tuberculosis screening research.

Manages end-to-end supply chain activities, coordinating external manufacturers, overseeing order management and logistics processes, and contributing to artwork processes.

Manage and process international settlement and trade finance transactions, including letters of credit and documentary collections. Perform document reviews, system operations, and transaction monitoring. Support operational procedure improvements and maintain accurate transaction records.

Senior Project Manager (MEP) to lead delivery of complex data center projects from pre-construction through commissioning. Manage design, procurement, scheduling, and budgets. Experience with data center construction is advantageous.

PhD position focused on developing and applying Large Language Models (LLMs) to assess the novelty and quality of scientific literature and patents. The research will contribute to understanding technology advancements in energy systems and improving the reliability of data used in energy system models.

Account Manager will focus on growing and developing assigned accounts, expanding market share, and maximizing Arrow's share of customer spend. Responsibilities include defining critical markets, developing key relationships, and ensuring customer satisfaction. Requires 4+ years of experience in the Electronics industry and fluency in English and German.

From August 2026 our secondary school in Dreieich (near Frankfurt) is looking for a Mathematics Teacher (in part-time or full-time)

The Max Planck Institute for Marine Microbiology seeks a Scientific Programmer to develop, integrate, and optimize a high-performance modeling framework for ocean biogeochemical processes. The role focuses on preparing, optimizing, and benchmarking code for deployment on heterogeneous CPU/GPU systems.

Principal Managing Partner leads cross-functional efforts to deliver outstanding customer experiences and ensure long-term partnership success. This role orchestrates a unified approach across Sales, Pre-Sales, Services, Marketing, and Product Management, developing and implementing multi-year strategic roadmaps aligned with customer business objectives.

Fastned seeks a Chief Commercial Officer to lead commercial strategy and operations across Europe. The CCO will own the full commercial logic of the business, including network positioning, pricing, brand development, and policy engagement. The ideal candidate has a proven track record of building and scaling commercial organizations in a listed scale-up or high-growth environment.

Experienced Project Planner needed for a landmark hyperscale data centre project in Berlin. Develop and maintain Primavera P6 programmes, monitor progress, identify risks, and ensure alignment with project objectives.

EHS Manager responsible for implementing and maintaining environmental, health, and safety programs at Tenneco.