javascript English-speaking jobs in Bielefeld

Drive growth for Hexagon Mining in Europe by identifying and developing new business opportunities. This customer-facing role requires strong B2B sales skills, technical understanding of mining solutions, and experience managing complex sales cycles.

Strategic Buyer for Real Estate & Facility Management. Lead sourcing, develop procurement strategies, and manage supplier relationships to drive cost optimization and ensure compliance. Requires 2+ years in strategic procurement.

SAP Functional Solution Architect to design and implement complex SAP solutions across Supply Chain, Finance, and HR. Requires 5+ years as a Solution Architect with SAP focus, experience in SAP Payroll, and fluency in German and English.

Versand-/Lagermitarbeiter needed for a full-time position. Responsibilities include using scanners to read barcodes and moving items using carts and dollies. Candidates must be 18+ and proficient in German and/or English/Arabic.

Manage the full EPC lifecycle of BESS projects, from engineering to handover. Coordinate execution, manage stakeholders, and ensure technical and commercial requirements are met for complex energy projects.

Head of R&D for Agriculture Business Line. Lead and develop the R&D function across 7 global sites, driving innovation and product development excellence. Requires engineering leadership and strategic alignment with business goals.

Senior Fullstack Engineer (BE Focused) designs and implements complex web application features, extending backend services and contributing to frontend development.

Logistics Associate role at an Amazon fulfillment center. This shipping/warehouse position is open to students and those without prior logistics experience. Opportunities for full-time and part-time shifts are available.

Servicetechniker:in Fluidmanagement supports system operation and maintenance for industrial fluids. Requires technical training, industrial experience, fluent German, and B1-B2 English.

Experienced Senior Planner needed for a major petrochemical project in Germany. Responsibilities include developing and maintaining Primavera P6 schedules across engineering, procurement, construction, and commissioning. Requires strong process plant experience and fluent English.

Content Operations Manager to drive a busy content and production function. Responsibilities include managing the content pipeline, planning schedules, owning workflow, and coordinating production logistics for creative teams.

Design and optimize AI-powered service journeys across chatbots, agent assist, and self-service. Identify automation opportunities to improve resolution speed and adoption. Build scalable knowledge structures and monitor AI performance.

PhD and Postdoc positions are available in Molecular & Cellular Neuroscience. Research focuses on neuronal vulnerability in aging and Parkinson's disease using advanced techniques. Applicants need an MSc or PhD and fluency in English.

Build and lead Shine's first company-wide performance system, designing and implementing KPI frameworks and executive reporting. Own KPI governance, drive adoption, and build a small team, starting with AI engineers, reporting to the CEO's office.

Join the Execution Team to deliver workstream activities in the Pharmaceutical and Medical Device industries. Requires relevant degree/experience, 1+ year of project delivery experience, and native German proficiency.

Support the Liquidity Risk team by conducting risk assessments and analyzing fund-liquidity profiles. This internship requires study in economics, quantitative finance, or mathematics, with advanced English proficiency.

Act as the functional business owner for Group Management and BPM platforms. Gather requirements, manage enhancements, and drive platform governance. Develop dashboards and promote user adoption. Requires 3-6 years in Business Systems Analysis or related fields.

Lead an international team of six Network Engineers, setting technical direction for multi-region AWS infrastructure. Own design, evolution, and operation, ensuring security and scalability. Requires 8+ years in Cloud/Network Engineering with people leadership experience.

Physics Teacher needed for high school (Gymnasium). Responsibilities include lesson delivery (grades 7-12), assessment, and coaching. Requires full teaching qualification and good English knowledge.

Advance 300mm epitaxy characterization by establishing new material characterization methods and mentoring engineers. Requires PhD/Masters in relevant field and 5+ years in semiconductor R&D.