freelance English-speaking jobs in Bielefeld

Global MLM Leader / Brand Ambassador will build and drive a network of partners and investors, ensuring consistent volume growth and representing Assetara Limited in their region. Proven track record in Network Marketing, Affiliate Marketing, or High-Ticket Sales is required.

For our bilingual schools in Dreieich (near Frankfurt) as well as Frankfurt City we are looking for a School Counselor (in full-time or part-time).

Solve large, complex real-world problems using ML, AI, NLP, RL, and distributed systems. Develop production-ready models and collaborate with tech and product teams.

Drive revenue growth as an Account Executive for a rapidly growing AI-powered healthcare software company. Manage the full sales cycle, generate your own pipeline, and build relationships with operational decision-makers.

Senior Data Engineer to build and scale real-time data infrastructure for a global AdTech platform. Responsibilities include a real-time feature store, streaming pipelines, and data quality frameworks. Requires strong experience with distributed systems, event-driven architectures, and technologies like Kafka, Flink, and Java.

Project Manager to oversee planning, construction, and commissioning of utility-scale Solar PV projects. Manage budgets, schedules, risks, and team performance. Requires experience in renewable energy project management and fluency in German.

Develop and code complex ABAP programs for SAP EWM, including RF screens, PPF, enhancements, CIF, EEWB, and Monitor Enhancement. Apply OSS notes and SAP ASAP methodology. Design, develop, and code complex programs, analyze problems, and document solutions. Work independently and collaboratively on projects, training users and establishing effective working relationships.

Brand Designer to develop and maintain visual brand identity for the BAADER Group. Responsibilities include creating marketing assets, managing design templates, and ensuring brand consistency across all touchpoints. Requires a degree in communication or graphic design and 3+ years of brand design experience. Fluency in German and English is required.

Site Supervisor to oversee day-to-day operations and maintenance of earthing & Lightning Protection projects. Ensures efficient project delivery, quality standards, and positive client relationships. Leads a team of technicians, resolves issues, and promotes a safe work environment.

Lead the wellness, spa, and recreation operation of a prestigious Berlin luxury hotel. Manage teams, drive revenue, and ensure exceptional guest experiences.

Pre-Development Project Manager leads due diligence, entitlements, permitting, and master planning for data center campus developments in Germany. Manages cross-functional teams, identifies risks, and presents to senior stakeholders. Requires 5+ years of commercial real estate development experience, strong permitting knowledge, and fluency in German.

Facility Engineer with electrical or building services background needed for data center maintenance. Responsibilities include electrical and mechanical upkeep, contractor management, and incident resolution. Training provided for switching/voltage authorizations.

Leads the operational and tactical demand planning function, transforming forecasts into inventory, replenishment, and purchasing decisions. Manages inventory levels, monitors stock performance, and mitigates supply chain risks. Collaborates with stakeholders to ensure planning activities align with business objectives.

Experienced Quality Assurance Manager needed to develop, implement, and maintain quality systems for major engineering and construction projects. Will lead audits, inspections, and quality reviews, ensuring compliance with contractual and industry standards.

As Trade & Customs Specialist, you will shape standards, manage customs authorizations, and oversee key compliance processes to ensure audit readiness. You will monitor bonded warehouse activities, fulfill AEO-C obligations, and act as a point of contact for customs authorities.

Working Student – Influencer Relations supports the Influencer Team throughout the campaign process, from creator research to campaign management and relationship building.

Experienced Omnichannel Orchestration Architect needed to build a scalable, technology-enabled omnichannel ecosystem. This role will design the target architecture spanning CRM, web, content, and data layer, define cross-channel orchestration logic, and integrate content lifecycle management. Requires 10+ years of experience in omnichannel strategy, MarTech architecture, CRM, or digital transformation.

This role is for a new-business hunter Account Executive to manage a high-value retail territory across DACH and Central Europe. Responsibilities include account planning, territory management, pipeline generation, and managing the entire lifecycle of high-value enterprise SaaS deals. The ideal candidate has 3+ years of experience in a customer-facing, new-business SaaS hunter role with a proven history of managing high-value portfolios and exceeding quotas. Strong knowledge of and experience selling into large, complex retail organizations is required. Native or C1 level German language proficiency is essential.

Lead and develop a global team of SAP Functional Consultants, ensuring successful delivery of international SAP implementation projects. Manage project scope, schedule, and customer expectations while collaborating with cross-functional teams.

Embedded Software Developer for automotive applications. Design, develop, and maintain embedded software solutions. Collaborate with customers, develop BSPs, and work on embedded Linux platforms.