freelance English-speaking jobs in Bielefeld

Chief Financial Officer role leading finance and operations for a scaling SaaS company. Responsibilities include funding strategy, path to profitability, and building an AI-first finance function. Requires transaction experience and B2B SaaS fluency.

Automation Engineer to develop and optimize automation and production systems. Responsibilities include troubleshooting robotics and PLC systems, integrating sensors, and developing Smart Factory solutions.

Account Representative Intern role involves growing brands by working backwards from the customer. Responsibilities include analyzing data, supporting vendor managers, and identifying business improvement opportunities. Requires fluency in English and German.

Support coordination for PRIME-ARI and LEAPS-TECH projects, including developing training material and managing industrial outreach. Monitor work plans, liaise with partners, and consolidate technical contributions. Requires relevant project coordination experience and excellent English.

Experienced Customer Engineer for Semiconductor Equipment. Serve as technical expert, performing maintenance, troubleshooting complex issues, and maximizing tool performance for advanced manufacturing operations.

Connect global and regional HR, IT, and partners to implement SAP SuccessFactors. Translate HR needs into practical solutions across modules like Employee Central and Time Off. Requires 4-5 years of international HR experience.

BIM Coordinator needed to support multidisciplinary design and construction teams on complex projects. Responsibilities include creating and managing BIM models, developing BEPs, leading coordination meetings, and conducting clash detection. Requires 2-4 years of BIM coordination experience.

Oversee lift equipment maintenance operations in wind farms. Manage technical teams, ensure GWO compliance, and develop preventive maintenance programs. Requires engineering degree and 5+ years in heavy equipment or high-altitude servicing.

Own and close high-value enterprise opportunities across Europe (excluding DACH Region) for a leading Legal AI company. Translate customer needs into value by connecting Legartis capabilities to real outcomes. Build and execute strategic account plans, lead demos, and partner cross-functionally to win deals.

Manager Merchandising Originals FTW DTC CS - Europe prepares channel assortments and contributes to OTB planning. Responsibilities include executing in-season trading decisions, managing inventory, and analyzing sales data. Requires relevant experience and a university degree in business.

Regional Portfolio Owner defines and evolves regional portfolio strategy for West (Belgium, Italy, Austria, Netherlands, Switzerland, Nordics). Responsibilities include market analysis, performance monitoring, and driving commercialization with stakeholders.

Experienced Full-Stack Software Engineer needed for an AI training project. Responsibilities include developing, debugging, and evaluating front-end/back-end applications, APIs, and data models. Requires skills in Python, React, JavaScript, Java, Node.js, Rust, Go, and TypeScript.

Senior Business Operations Coordinator supports a global biotech company's German organization. Responsibilities include coordinating operations, vendor management, contracts, and projects across leadership and commercial functions. Requires 5+ years of experience in pharma or biotech. Fluent German and English are required.

Postdoctoral researcher needed to lead method development in computational epigenetics. The project aims to infer DNA methylation regulators using ML and network modeling on omics data. PhD in bioinformatics, ML, or related field required.

Junior Digital Modeler to bridge creative sketches and engineering reality. Build high-quality Class-A surfaces using Blender and Alias. Coordinate external vendors and support the full design iteration cycle. Requires a relevant degree and a portfolio.

Drives service growth and process excellence for an international B2B technology business. Develops profitable aftersales offerings, designs scalable service structures, and harmonizes commercial processes across sales and service.

Experienced Senior Process Mining & Process Excellence Consultant needed for an immediate contract. Requires hands-on SAP Signavio/Celonis experience, strong SQL, and knowledge of SAP ECC/S/4HANA data models.

Regional Sales Manager in Hamburg responsible for corporate and MICE sales territory. Requires 2-3 years in hotel sales, knowledge of the market, and proficiency in German and English.

Senior Legal Counsel to build the legal function for a growing international hardware technology company in Germany. Responsibilities include establishing legal frameworks, managing German employment law, ensuring regulatory compliance, and overseeing IP matters. Requires 7+ years in German corporate/commercial law.

Lead the German customs organization strategically and operationally, owning P&L. Responsibilities include ensuring legal compliance, growing external customs services, and managing customs clearance for the company. Requires extensive experience in customs and foreign trade law.