hr English-speaking jobs in Bielefeld

Senior Analyst, Middle Office role supporting Financial Markets Operations. Responsibilities include post-trade execution, managing operational risk, and driving process improvements across FX, Rates, Options, ETD, and OTC products.

Lead HSE strategy and implementation for PDS and Tetris Germany. Coordinate ISO compliance, develop training, and promote a positive safety culture. Requires MVK/HVK diploma and First Aid/VCA certificates.

Develop and maintain cloud-based applications using C# and .NET. Design microservices, build RESTful APIs, and containerize with Docker and Kubernetes. Experience with databases, testing, and modern design principles is required.

Manufacturing Engineer for high-voltage battery systems. Support and improve production processes, manage shop floor operations, and create technical documentation. Requires university studies, manufacturing engineering experience in the automotive industry, and strong German/English skills.

Quality Control Technician in semiconductor manufacturing. Operate optical inspection tools, perform defect reviews, and validate documentation in a cleanroom. Requires technical training, English B2, and availability for February 2027 onboarding.

Drive digital transformation and project delivery for RI Life and Health across global business units. Manage IT projects, requirements, and stakeholders using agile methods and leveraging technologies like AI.

Mechatronics Technician needed for assembly, installation, and maintenance of mechatronic systems. Responsibilities include troubleshooting mechanical, electrical, and electronic components. Requires vocational training and knowledge of mechanics, electrical engineering, and control systems.

Develop, maintain, and improve software solutions for a patient positioning and monitoring system used in radiotherapy treatments. Collaborate in a cross-functional team, contribute to system architecture, and ensure software quality, performance, and maintainability.

Warehouse employee role at Amazon. Positions available are full-time (30 hours/week) or part-time (12 hours/week) with fixed schedules. Shifts include day and night options.

Scientist in Optical & System Design focuses on sustaining and optimizing optics for microchips. Responsibilities include improving simulation software and collaborating across disciplines to translate research into application.

ASIC Digital Lead responsible for digital design scope in complex ASIC projects. This role drives technical decisions, ensures consistent implementation, and manages ATPG flow, test strategies, and failure analysis.

Electrical Engineer for Seat Integration develops and documents complex electronic and electrical system requirements for commercial aircraft passenger seats. Responsibilities include reviewing supplier data and drafting design/certification documentation.

Senior Backend Engineer specializing in Go. Design, build, and run backend services, shaping content platform architecture. Experience with high-traffic systems, SQL, MongoDB, Kafka, and CI/CD is required.

Business Development Manager for Optical Sensor Technologies. Develop product roadmaps for advanced optical ranging, collaborate with customers to define technical requirements, and lead cross-functional technical teams. Requires technical expertise and business acumen.

Drive sales growth and customer satisfaction as a Commercial Excellence Professional. Leverage AI, analytics, and digital tools to improve processes, manage KPIs, and support customer projects. Requires 3+ years' experience.

Senior Development Manager to drive sub-team delivery for Hunt: Showdown. Requires 5+ years in game development, strong project management skills, and experience with methodologies like Agile. Focus on planning, risk management, and operational excellence.

Own the performance and direction of the Product & Customer Unit, driving satisfaction, growth, and profitability. Shape strategy, manage go-to-market, and orchestrate demand and service across cross-functional teams.

Expert R&D Automation and Data Management role. Develop and apply molecular modeling, manage Linux-based HPC infrastructure, and contribute to data science and machine learning projects. Requires strong programming skills and scientific background.

Senior Data Analyst for the global CRM team. Own analytics across 45+ markets, build Power BI dashboards, and deliver insights on campaign performance and customer behavior. Requires 5+ years in data analytics with strong SQL and Power BI skills.

Engineer for Mechanical Ground Support Equipment required. Tasks include identifying MGSE, developing specifications, and managing supplier interactions. Requires a degree in mechanics/aerospace and 5-10 years of relevant experience.