hr English-speaking jobs in Bielefeld

Develop, integrate, and document structural and interior system requirements for Boeing aircraft seat integration. Perform analyses, verify system compliance, and evaluate supplier designs. Contribute to design process improvements and support certification activities.

Postdoctoral researcher (full-time) in the Department of Psychology at the University of Lübeck. The position is within the Obleser lab, focusing on cognitive neuroscience, systems neuroscience, computational modeling, or psychology.

Supports the development and implementation of the Group's financial and treasury strategy. Manages central loans and credit lines, coordinates financing for subsidiaries, and manages foreign exchange risk.

Senior Data Engineer to build and scale real-time data infrastructure for a global AdTech platform. Responsibilities include building a real-time feature store, streaming pipelines, and data quality frameworks. Requires strong experience with distributed systems, event-driven architectures, and technologies like Kafka, Flink, and Java.

The Guest Services Manager leads a team in delivering exceptional guest experiences, exceeding hospitality standards, and ensuring guest and team satisfaction. This role requires two years of front-of-house management experience in a cruise line setting, strong communication and problem-solving skills, and the ability to work effectively in a diverse team environment.

Sales Intern (SMB Team) will gain a strong understanding of the Salesforce platform to help the Sales organization solve business challenges. Responsibilities include lead generation, prospecting, and coordinating sales projects.

Leads and develops global export control, sanctions, and customs compliance frameworks. Ensures adherence to international regulations and acts as a compliance advisor to stakeholders. Optimizes processes and mitigates risks.

Act as a financial business partner for the Dairy Category, providing insights and driving data-driven decision-making. Ensure accurate month-end closings, support forecasting, and contribute to finance transformation.

HR & CSR Intern supporting HR management, onboarding, training, and CSR initiatives. Process support for HR projects and employer branding. Must be a matriculated student in Psychology or Human Resources Management with strong English skills.

Plans, publishes, and manages Instagram, Facebook, and TikTok content for the German market. Develops content themes and collaborates with influencers. Manages German mom/family communities, fosters engagement, and collects user feedback. Analyzes content performance and community growth, providing data-driven optimization suggestions.

Internship in Global Communications / Operational Excellence & Digital for enrolled students (m/f/d) in communication sciences, media, digital business, or a comparable field.

Senior Systems Engineer to contribute to the smooth operation of the ESC, working with global AWS teams and influencing AWS services. Requires fluency in English, experience with Python, Perl, or other scripting languages, and expertise in Linux and networking.

As a Client Service Associate, you will be the first point of contact for Italian-speaking customers, answering inquiries via email and phone. You will resolve routine issues and collaborate with the Level 2 team for complex questions. You will also capture customer feedback and contribute to product and process improvements.

Deliver exceptional post-sales experiences for customers across EMEA. Manage a high-volume portfolio, drive product adoption, and ensure customer retention and growth.

Contract Full Stack Engineer to scale an AI product platform from prototype to MVP. Experience with Next.js, AI-enabled products, and LLM workflows is required. Familiarity with LangGraph, Langfuse, and LangSmith is highly relevant.

Manufactures prototypes and samples, prepares process documents, and assists Process Engineers in developing production processes.

Develop and optimize digital customer journeys, focusing on top-funnel performance and new customer acquisition. Analyze user behavior, conduct A/B and multivariate testing, and translate data into actionable improvements. Manage and optimize campaigns across various platforms, including Meta, LinkedIn, and Google Networks. Collaborate with cross-functional teams to create cross-channel optimization initiatives.

Supports site management activities for clinical trials, ensuring efficient and compliant execution. Responsibilities include site activation, document management, communication, logistics, and collaboration with internal stakeholders. Requires a bachelor's degree in a life science field or equivalent experience, strong organizational skills, attention to detail, and proficiency in German and English.

Develop new product concepts and provide technical support to the sales team. Collaborate with R&D and Sales to optimize product range and realize innovative solutions.

Working student (m/f/d) to support Senior Director Operations in Munich for 6-12 months. Gain exposure to operational management, internal initiatives, strategic projects, and office operations. Support day-to-day office functions, cross-functional activities, and project implementation. Contribute to reporting, internal communications, and office culture initiatives. Must be enrolled in a Master's program (Business Administration, Economics, or related field) with strong analytical, organizational, and communication skills.