freelance English-speaking jobs in Bielefeld

Operations Excellence Engineer to deploy a new group manufacturing system across 13 German sites. This role involves leading Lean transformation, coaching teams, and driving continuous improvement across the manufacturing network. Requires engineering degree and fluency in English and German.

Data & AI Consultant supporting a specialist consultancy. Analyze requirements and design tailored data solutions across cloud engineering, data science, and generative AI. Requires a CS degree, 2+ years experience, and skills in SQL, Python, Spark, and modern data tools.

Experienced Oracle Fusion Cloud Functional Solution Architect needed to lead SCM solution design across Manufacturing, Planning, Inventory, WMS, and Costing. Requires 8+ years in Oracle Applications, including 5+ in Fusion Cloud.

Training Operations Coordinator for NIIT. This role manages local stakeholder coordination and training session delivery in Germany. Responsibilities include analyzing training needs, managing session requests, and collaborating with the Indian team. Fluent German and English required.

Talent & Mentorship Consultant role in a fast-growing e-education enterprise. Responsibilities include building hiring pipelines, leading people programs, driving recruitment marketing, and mentoring team members. Requires 6+ years in TA, HR leadership, or consulting.

Lead a start-up in bioanalytical animal test-free chemical testing as a late co-founder. Define strategy, grow teams, and drive financial performance. Requires Life Sciences/Chemistry PhD/MSc and scaling business experience in Agriscience, Pharma, or CRO. Fluent in German and English.

Experienced Corporate Governance Officer needed to support the Board and Executive Management on corporate law and organizational matters. Requires a degree in Law or Business, and experience in the financial/banking sector.

Experienced Lead Security Architect needed to strengthen IT system Security Architecture and Application Security against evolving threats. Responsibilities include defining architecture, driving implementation, and overseeing risk reviews. Requires long-term project experience in Cloud, Zero Trust, and enterprise security.

Product Manager role shaping the core platform. Bridge customer needs, business goals, and technology by collaborating with cross-functional teams. Requires 2-4 years in B2B SaaS, strong communication, and experience with user research.

Contribute to fundraising support, investor reporting, and additional analyses within the Investor Relations Department. Requires fluency in English and German, advanced Excel skills, and understanding of Private Equity fund financial models.

Junior Interior Designer to shape the future of a global mobility brand. Contribute to 2D/3D design concepts for NIO Interiors, leveraging AI and design trends. Requires proficiency in CAD and Adobe Suite.

This role blends product management and execution, turning complex technology and customer needs into clear plans. You will drive cross-functional execution on strategic projects and internal initiatives, evolving toward deeper product ownership.

Lead hardware or software development projects from planning to execution. Coordinate cross-functional teams, align priorities, and report to management. Requires technical background and proficiency in German and English.

Senior Quantity Surveyor needed for a long-term contract on a major pharmaceutical project. Responsibilities include commercial management, cost control, and valuations for E&I packages. Requires degree in Quantity Surveying and strong E&I experience.

Senior SAP EWM Consultant needed for a long-term brownfield S/4HANA EWM program. Requires 4-5+ years of hands-on experience with Material Flow System (MFS). Must be comfortable with support and testing.

Talent Acquisition Partner for a global technology and e-commerce platform. Own end-to-end recruitment across Germany, partnering with stakeholders to support rapid business growth and build talent pipelines.

Lead and build the strategic procurement function across Spanish and German operations. Drive cost optimization, shape sourcing strategy, and manage supplier partnerships within the sports nutrition sector. Requires fluency in English and Spanish.

Embedded Software Engineer roles for an autonomous driving business building the AUTOSAR platform. Responsibilities include developing AUTOSAR modules, diagnostics, and debugging. Requires 4+ years in automotive embedded software with strong C skills.

Support technical documentation and quality assurance for CE marking under EU MDR. Review development documentation, establish traceability, and ensure records are complete for regulatory submission.

Molding Technology Engineer to support new project development and provide technical support for existing projects. Responsibilities include on-site molding trials, defect troubleshooting, and offering recommendations on design, mold, and materials. Requires 3+ years in injection molding.