freelance English-speaking jobs in Bielefeld

Express interest for future Supervisory or Advisory Board roles focusing on Emerging Tech. Provide strategic oversight, guide decision-making, and advise on technological growth in the tech/telecoms industry.

Seeking a professional Front Office Receptionist for a leading private equity firm. Duties include greeting guests, office administration, and managing suppliers. Fluent German and advanced English are essential.

Design and develop enterprise-scale ontologies and knowledge graphs to integrate diverse data sources. Implement knowledge graph infrastructure using technologies like Neo4j and RDF/OWL. Collaborate with domain experts to formalize knowledge.

Fleet Specialist Team Lead manages in-field and repair tasks (70%) and team management (30%). Requires a valid driving license, English fluency, and proactive leadership skills.

The Account Executive drives revenue expansion by developing and maintaining relationships with existing DocuSign clients. This individual contributor role reports to the Senior Manager, Commercial. Responsibilities include qualifying sales opportunities, positioning DocuSign's value proposition, and expanding the DocuSign solution beyond initial implementation. The Account Executive will also process sales orders, facilitate customer onboarding, and provide accurate reports and forecasts.

Senior Scientist II in Pharmaceutical Development applies thermodynamics and AI/ML to support formulation and process development. The role involves creating hybrid models to predict material behavior like solubility and stability.

Experienced HRBP needed to own end-to-end people operations for Unilumin Germany. Responsibilities include strategic partnership, localization recruitment, German labor law compliance, and acting as the HQ bridge. Requires 5+ years of HR experience and fluency in English and Chinese.

The Head of EU Out-of-Home delivery defines and executes the European OOH strategy for PUDO and locker networks. This role improves last-mile efficiency, reduces costs, and drives network growth through strategic partnerships and operational leadership.

Manage sustainability data and translate requirements into data, system, and reporting solutions within Procurement. Ensure data integrity across IT systems like SAP and Databricks while developing KPIs for international sustainability activities.

Working Student in Frontend Engineering will collaborate on real product features, design, test, and maintain components of Avelios services.

Postdoc role in Pancreatic Cancer Biology and Immunology at DKFZ. Investigate early pancreatic cancer development and immune evasion using mouse models, spatial transcriptomics, and functional genomics. Requires PhD in related field with strong publication record.

Brand Manager Graduate Entry role involves leading masterplans for product and commercial innovations. Requires a Bachelor's or Master's degree, strong analytical skills, and proficiency in English and German.

Construction Manager to supervise EPC execution for a large-scale battery storage project. Responsibilities include team building, managing BoP, civil works, procurement, and HSE. Requires experience in large energy/infrastructure EPC delivery and fluent German.

Deliver groceries to customers efficiently by e-scooter or e-bike. Maintain a focus on delivery targets and exceed them. Must be at least 18 years old with a valid work permit and driving license. Speak English or German and have a smartphone with mobile data access.

Field Service Specialist needed for a remote role in Germany. Coordinate site visits, train new hires, and conduct on-site assessments. Native German and English fluency required.

General Manager overseeing European operations in Germany, Italy, and Turkey. Responsibilities include sales strategy, market expansion, team leadership, and cross-border coordination. Requires Mandarin and English fluency.

Experienced lawyer sought to advise clients on contentious and non-contentious construction and real estate matters, focusing on major development and infrastructure projects.

Electrical Lead to manage electrical site delivery for a large data center construction project. Responsibilities include installation, subcontractor coordination, technical interfaces, and quality control for LV/MV systems. Requires an electrical engineering degree and 8+ years of large project experience.

Provide orientation and cultural adaptation services to US servicemembers and families. Duties include tours, language classes (German/ESL), and providing guidance on life in Germany. Requires fluency in English and German.

Director of Sales Management responsible for prospecting and growing the fractional ownership business in the German market. This role involves cultivating client relationships, driving new business generation, and supporting the Sales Director. Fluency in German and English is essential.