freelance English-speaking jobs in Bielefeld

Global Cybersecurity Sales Lead role at OMICRON. Develop and sell testing, diagnostic, monitoring, and cybersecurity solutions used globally to keep energy systems safe and secure.

Experienced Health & Safety Lead needed for a major data centre project. Responsibilities include driving H&S strategy, leading safety discussions, audits, and engagement. Requires strong construction/data centre H&S experience and EU work authorization.

Clinical Scientist to own radiopharmaceutical trial lifecycle from protocol to regulatory submission. Execute Phase 1-3 trials, manage sites, and conduct in-depth scientific research. Requires Master's/PhD and 5+ years in clinical development.

Remote role transcribing and annotating long-form German podcast audio to train voice recognition models. Requires strong listening skills, attention to detail, and transcription experience.

Sales Supervisor to support sales teams in achieving performance targets across Germany and Switzerland. This role involves daily execution, customer focus, and driving results for technical sales territories.

Join J&T Express as a Working Student or Intern in HR & Recruiting. Gain hands-on experience in recruiting, candidate sourcing via LinkedIn, interview coordination, and HR operations. Business fluent German and English are required.

Lead elderly American travelers on river cruises in the Rhein-Main-Danube area. Provide informative talks on history and culture while conducting guided tours and managing logistics. Fluent English is required.

Chief Engineer for the copper industry. Organize new product and technology development, conduct industry research, and develop technical requirements. Requires a degree in Materials Science or Mechanical Engineering and 10+ years of relevant experience.

Field Technician role involves planning and executing off-site repair/maintenance on helicopter engines. Requires Aeronautical Engineering degree or technical apprenticeship, gas turbine experience, and willingness to travel internationally.

Technical Project Manager needed to drive complex cross-functional projects for advanced unmanned aerial systems. Requires hands-on SW/HW experience and 2+ years managing technical projects across the product lifecycle.

Experienced Financial Accountant (m/f/d) needed for daily financial accounting activities. Responsibilities include preparing financial statements, reconciliations, VAT returns, and supporting management reporting.

Seeking a Certified German Teacher with C2/native-level proficiency to deliver online lessons. Responsibilities include customizing materials, providing feedback, and tracking learner progress in corporate environments. Requires 2+ years of adult teaching experience.

Lead Civil Engineer for Data Centre Design & Permitting. Lead civil design for complex projects, focusing on site infrastructure, drainage, utilities, and German permitting. Requires 8+ years of experience and strong German language skills.

Lead clinical training for EU Distributor Markets, developing and delivering training on the Omnipod system. This role supports sales and HCP education, drives patient acquisition, and assists in new market project planning.

Service Engineer executes service, repair, and maintenance on MacGregor products like hatch covers and winches. Requires mechanical, hydraulic, or electrical background, technical skills, and willingness to travel globally.

Lead the legal department, advising the Executive Board on strategic and complex legal matters. Oversee compliance (GDPR, AI), manage IT contracts, and lead external counsel. Requires a qualified attorney with IT law expertise.

Experienced agent needed for tour and concert booking, event organization, and artist development. Must know the European jazz/classical scene and have an established network. English fluency is required.

SAP SCM Consultant provides offshore solution design support for Supply Chain, Warehousing, and Logistics. Responsibilities include fit-gap analysis, design documentation, and testing support for S/4HANA SCM. Requires SAP S/4HANA SCM configuration experience.

Chief People Officer develops HR strategy aligned with business goals, focusing on talent acquisition, development, and organizational design. Requires senior HR leadership experience, German HR knowledge, and strategic advisory skills.

Join the Data Center Engineering Operations Team to maintain critical physical infrastructure. This role involves hands-on troubleshooting and operation of M&E equipment like generators and chillers, ensuring 100% availability.