hr English-speaking jobs in Bielefeld

Principal Solution Sales Specialist shapes strategic opportunities in the biopharmaceutical industry by developing end-to-end process solutions and leading complex customer engagements. Requires a Master's degree and experience in consultative sales within life sciences.

Design and develop backend software components for media systems using Go. Contribute to scalable software architectures, implement APIs (REST/gRPC), and troubleshoot complex system issues. Requires CS degree and backend development experience.

Performs maintenance, inspections, and assembly of ammunition. Operates material handling equipment and assists with explosive destruction. Duties include heavy physical labor, material care, and inventory tasks. Requires English A1 and German B1 proficiency.

Drives country-level site activation for clinical research, ensuring compliance and timely start-up activities. Responsibilities include managing site contracts, regulatory documents, and adherence to SOPs. Requires a university degree in life science or related field and fluent German.

Prepare competitive installation concepts for FACTS projects (STATCOM, SynCon, BESS) within international tenders. Develop installation strategies, cost estimates, and schedules, ensuring technical feasibility and cost-effectiveness.

Develop Anaplan models for EMEA Finance and Sales, handling customization, maintenance, and support of Anaplan applications and interfaces. Requires professional experience in Anaplan development and knowledge of data structures.

Senior Talent Sourcer identifies and engages top talent for BCG’s EMESA consulting teams. This role involves building diverse pipelines, performing talent mapping, and assessing candidate fit. Requires 3-6 years of sourcing experience and fluency in English and German.

Senior Full-Stack Engineer needed to develop and maintain web applications using Node.js, Vue.js, and/or React. Requires 4-7 years of experience, strong frontend/backend skills, and knowledge of CI/CD and cloud infrastructure.

Account Manager to drive construction solutions through customer partnership. Manage a portfolio, build relationships, and conduct high-level consultations. Requires 3+ years of outside sales experience and a hands-on attitude.

Flink seeks an Operations Associate to pack customer orders, ensure product quality, and maintain a clean and organized work environment. Must be at least 18 years old, have a German work permit, and be fluent in English or German.

Project Director or Senior Project Manager needed for a leading data centre consultancy. Oversee complex construction projects from design to completion, ensuring timely, on-budget delivery to high quality standards.

Internship assisting in index development, supporting research, and creating bespoke index solutions. Responsibilities include ensuring operational accuracy in index setup and managing product implementation. Candidates should be studying Finance, Economics, or Data Science.

Innovation Engineer to develop game-changing cycling technologies. Responsibilities include designing, building, and testing prototypes, and transferring innovations to product development. Requires a Master's in Electrical Engineering or related field and 2+ years of experience.

Part-time Warehouse Assistant role available. No prior experience is required. Opportunities include full-time and part-time shifts with fixed schedules.

Finance and Accounting Manager for an investment platform. This role manages daily accounting, prepares financial statements, oversees AP/AR, and ensures compliance with HGB and IFRS. Requires 5+ years of experience and fluency in German and English.

Accountant to support monthly close and reporting for the Northern Europe cluster. Responsibilities include managing reconciliations, VAT compliance, statutory reporting, and maintaining financial controls. Requires a Business or Accounting degree and proficiency in German and English.

Collect, analyze, and evaluate critical data to boost maintenance and operational performance across railway systems. This role involves integrating operational data, assessing diagnostic systems, and collaborating with stakeholders. Proficiency in English and IT affinity are required.

Intern Global Content Creation Woundcare assists in creating influential videos on Marketing-Sales-Medical topics. You will test and master AI video generation tools and manage end-to-end production for social media.

Lead Solutions Engineer role requires 6+ years of presales/technical sales experience. Partner with sales to drive deals, understand customer challenges, and coach team members. Must be German speaking.

Design and optimize AI/ML infrastructure, including GPU clusters and distributed training environments, across cloud and on-premises setups. Write code, manage CI/CD, and own InfraOps/MLOps monitoring.