freelance English-speaking jobs in Bielefeld

Lead global sales incentive strategy, design, and operations for UKG's ecosystem. This role manages the full revenue cycle, ensuring compensation programs align with GTM strategy and growth objectives. Requires deep SaaS sales compensation expertise.

Head of Growth needed to own and scale Meta paid media for a D2C supplement brand. Requires proven experience as a performance media buyer and creative strategist, driving results across the full funnel.

Senior Developer Relations Manager focuses on engaging ISV ecosystems in Smart Spaces and Local Government. This role requires deep technical expertise in AI/ML and experience scaling developer programs.

Data Center Engineering Operations Technician responsible for best practice systems and problem resolution on data center electrical and mechanical infrastructure. Requires hands-on work with M&E systems and a drive for continuous improvement.

Lead the European sales organization to drive revenue growth across national security, defense, and government sectors. This role requires deep defense domain expertise and experience managing high-performing teams.

Analyst Tax & Compliance for PE Funds. Support investment teams, research tax compliance, and review tax returns. Requires experience in international, corporate, and US tax law.

Own the critical first impression across 40+ framework integrations for Langfuse. Build and maintain integrations for LLM frameworks, design new patterns, and contribute to core SDK improvements using Python and/or TypeScript.

Lead, integrate, and optimize the global data and analytics ecosystem for CDO. Define data domain processes, manage demand, and build high-performing teams to drive data-driven decision-making in clinical development.

Experienced Contract Manager needed for IDC organization to maximize contract value and reduce risk. Responsibilities include deal negotiation, drafting, and improving processes. Requires 12+ years in strategic sourcing and contract management.

Drive cross-channel media campaigns and wholesale activations to raise TAG Heuer’s brand visibility in Central Europe. Own initiatives from planning through execution and analysis, partnering with agencies and stakeholders. Requires a degree and professional marketing experience. Fluent in German and English.

Global Sales Manager responsible for international sales of Home Care and Personal Care products. Manage customer relationships, develop new channels, and negotiate contracts to drive revenue. Requires sales experience in the chemical industry.

Senior Manager Strategy leads cross-functional projects and drives the CCO's strategic agenda. Requires strong consulting experience, analytical skills, and the ability to influence senior stakeholders.

Lead UX strategy for Operations, bridging technology and physical fulfillment. Own UX across menu planning, fulfillment, operations-research platforms, and internal tools. Drive an AI-native design practice.

Seeking a Scientific Director to provide overall leadership and shape strategic development for ZMT. Responsibilities include defining vision, implementing research programs, and developing international partnerships. Requires a PhD and experience in research management.

Lead end-to-end pre-silicon verification of Interface IP (PCIe, CXL, DDR, Ethernet). Build scalable UVM testbenches, define verification strategies, and debug multi-layer issues. Requires 8+ years of ASIC/SoC verification experience with SystemVerilog and UVM.

Project Director to lead large-scale data center construction projects. Responsibilities include full lifecycle management, ensuring safety, quality, schedule, and cost objectives are met. Requires 10+ years in large construction and 5+ in data center environments.

This 12-month contract role involves managing compliance operations, providing advisory services, and enhancing risk frameworks for Wholesale and Regulatory Compliance. Key duties include regulatory reporting and monitoring.

Senior individual contributor leading revenue optimisation strategy. Own commercial performance measurement, drive GGR growth, and bridge Business Insight with Commercial teams. Requires strong analytical skills and commercial acumen.

Own strategic enterprise relationships to turn complex AI transformation opportunities into long-term engagements. Lead executive conversations, build the commercial case, and grow revenue across new and existing clients.

Develop sophisticated, high-speed PCB layouts for embedded and FPGA-based systems for the broadcast industry. Key tasks include SI/PI simulation, DFM/DFA, and collaborating with production teams. Requires an Electrical Engineering degree and PCB layout experience.