freelance English-speaking jobs in Bielefeld

Ensures the functionality and compliance of machines, tools, and equipment. Performs repairs, maintenance, and optimization tasks. Sets up tools, machines, and automated equipment. Documents processes and participates in LEAN projects.

The Data Center Engineering Operations Technician supports the operation and maintenance of electrical, mechanical, and HVAC equipment within Amazon data centers. Responsibilities include monitoring and troubleshooting systems, assisting with equipment deployment, responding to maintenance requests, and ensuring the reliability of critical infrastructure.

Platform Engineers design, implement, and evolve a cloud-native trading platform using modern cloud technologies and infrastructure-as-code practices. Responsibilities include building scalable infrastructure, contributing to platform expansion, and implementing security best practices.

This People Process and Digitalisation Director role leads the transformation of HR by building and delivering a roadmap for process improvement and automation. You will design end-to-end people processes, lead a team of functional experts, and drive the adoption of technology, automation, and AI across HR. This role requires strong HR technology leadership, experience in automation and AI implementation, and the ability to build data-driven business cases.

Provides HR operations and recruitment support for assigned countries, including process tracking, vendor coordination, and HRMS system management. Collaborates with IT teams and external vendors to resolve HRMS issues and improve system efficiency. Handles employee relations, visa applications, and administrative support. Requires 2 years of HR experience, fluency in German, English, and Mandarin, and strong coordination and communication skills.

Legal Counsel - Corporate Law provides legal advice on complex cross-border matters, including corporate law, contract law, and M&A.

Stackgini seeks a Sales Development Representative to generate sales opportunities for founders and Account Executives. Responsibilities include researching potential customers, qualifying leads, and setting appointments for discovery calls. The ideal candidate has excellent communication skills, fluency in German and English, and 1-2 years of experience in corporate or enterprise sales (ideally B2B SaaS).

Solutions Engineer will develop geotechnical engineering solutions using fiber-optic sensing, build client relationships, and guide projects from concept to execution.

Indirect Procurement Manager will lead sourcing initiatives, manage RFx processes, and build supplier relationships across marketing, IT, R&D, legal, and professional services.

Senior Sustainable Sourcing Manager needed for a 14-month parental leave cover. Develop and implement KoRo's Sustainable Sourcing Roadmap, advance HREDD compliance, and lead strategic procurement initiatives. Requires deep knowledge of HREDD processes, EUDR requirements, and sustainable sourcing strategies.

Conduct research within the Scene Reasoning and Prediction Team on end-to-end models for autonomous driving. Design and implement a discrete interface to compress perception outputs and enable decoupled training. Demonstrate factorized training and develop efficient end-to-end alignment strategies.

Manages dispute cases under FSC's Policy for Association, including assessments, investigations, stakeholder engagement, and decision-making. Oversees FSC's complaints mechanism and analyzes cases to identify systemic gaps. Collaborates with internal and external partners to resolve disputes and strengthen system integrity.

Senior Customer Partner will drive account growth and profitability for new clients in Northeast Germany. Responsibilities include building relationships with key business executives, identifying new business opportunities, and leading portfolio accounts. Requires 7+ years of experience in account management, strong communication and negotiation skills, and experience with CRM software and Microsoft 365.

EVCS Project Manager to lead planning and delivery of electric vehicle charging infrastructure projects in Germany. Manage projects from feasibility through commissioning, ensuring compliance with standards and regulations. Requires several years of experience managing EV charging or renewable energy infrastructure projects and fluency in German (C1 level).

Solutions Consultant will support customer growth initiatives, providing technical advice and acting as the main technical interface between the client and Gamma Technologies throughout the sales process.

Contract Manager (f/m/d) needed for a 2-year limited position at E.ON Energy Markets GmbH in Essen. Responsibilities include negotiating collateral documents, establishing trading relationships, developing product descriptions, and supporting non-performance and default situations. Requires a degree in law, engineering, business administration, or a comparable field with prior experience in energy trading or procurement. Excellent communication and teamwork skills are essential.

Leads the BI roadmap, aligns with stakeholders, and prioritizes data initiatives. Acts as the primary product owner for Tableau Cloud, managing the end-to-end lifecycle of dashboards. Leads and mentors the Data Engineering team, overseeing technical architecture and scalability.

Support the project management office in developing digital Revenue Management solutions. Provide ad-hoc support, contribute to project success, and assist with training plans.

Senior Product Manager to drive innovation by expanding Toptal's product and service offering, including mobile and desktop applications. Responsibilities include leading agile teams, defining product features, conducting user research, and tracking progress. Requires 5+ years of software product management experience, a bachelor's degree, and experience with B2B SaaS.

Experienced financial leader to oversee the CFO function for RBC Capital Markets (Europe) GmbH in Frankfurt. Responsibilities include financial reporting, control frameworks, regulatory interactions, and team leadership. Must be a German and English speaker with strong financial control and accounting experience.