freelance English-speaking jobs in Bielefeld

As a RevOps Engineer / AI Automation, you will build tools for Sales & Marketing, implement automations, and leverage AI to accelerate development. You will collaborate with GTM Strategy and Sales Leadership to improve sales efficiency and decision-making.

Leads a team responsible for issuing invoices, managing collections, and settling commissions for Business Partners. Requires an MBA in Accounting & Finance, 10+ years of experience, and proficiency in English and German.

Develop, test, and deploy AI models and algorithms to solve business problems. Collaborate with teams to integrate AI solutions into applications. Utilize programming languages such as Python, Java, C#, C++, and Ruby on Rails.

Develop sustainable software solutions for the European energy transition. You will develop applications for electricity traders to utilize flexible assets in the most profitable way.

Lead the design, deployment, and scaling of AI/ML solutions across AutoScout24. Shape the strategic direction of data science, focusing on transformative opportunities in Generative AI and LLMs. Collaborate with product, engineering, and business teams to drive product innovation and solve real-world problems.

Support global sales and innovation projects for BOSCH and SIEMENS brands, focusing on Direct-to-Consumer business. Lead projects in Product & Price Management, conduct competitor analysis, and contribute to new business model development.

Leads a team in developing and executing FinTech strategy across 70+ markets. Partners with global leadership to define strategy, set priorities, and ensure execution. Drives cross-functional projects to improve FinTech performance and unlock growth.

Leads People strategy and strengthens the People Power function for the EMEA region. Acts as a strategic partner to EMEA leadership, supporting business transformation and managerial excellence. Drives HR transformation, digitalization, and automation initiatives.

Key Account Manager for Rare Liver Diseases will identify patients, expand disease awareness, and build networks between healthcare professionals. The role involves engaging with gastroenterologists, establishing referral pathways, and collaborating with expert centers to improve patient care.

Huzzle seeks driven German-speaking Business Development Representatives to drive pipeline growth for international companies. Responsibilities include lead generation, outreach, qualification, and CRM management. Requires 1-3 years of B2B sales development experience, strong communication skills, and CRM proficiency.

The Manager of Business Development (Public Safety – EMEA & APAC) leads a team of 7-10 Sales Development Representatives to achieve pipeline generation targets. Responsibilities include coaching and mentoring SDRs, developing prospecting strategies, and managing pipeline generation activities. The role requires 1-3 years of experience building and leading a Sales Development Team and 3+ years of success in pipeline generation roles.

Senior Technical Assistant needed for maize and oil crop breeding. Responsibilities include trait development, project execution, protocol development, seed management, and data analysis. Requires vocational training as ATA/PT, plant breeding knowledge, and proficiency in PC applications.

FRAMEN seeks a SaaS Sales Manager (Digital Signage Software & Hardware) in Paris/Munich (remote) to develop new client relationships, particularly in Coworking, Fitness, and Hospitality sectors. Proven track record in SaaS sales (digital signage and hardware) and professional fluency in French & English are required.

Market Development Manager for Greece & Cyprus will identify growth opportunities, localize marketing activations, and drive marketplace expansion. Requires experience in e-commerce or management consulting, strong Greek language skills, and a deep understanding of the Greek retail landscape.

Designs and implements scalable system architectures for cloud and on-premises environments. Automates infrastructure and deployments using Infrastructure as Code (Terraform, Ansible) and CI/CD pipelines. Operates and optimizes container orchestration (Kubernetes, Docker) and ensures stability and performance.

Senior Manager Technical Services will manage, coordinate, and develop technical activities for the Brunsbüttel site. Responsibilities include ensuring Zero Harm culture, compliance with maintenance requirements, and project prioritization. Requires a degree in chemical, process, or mechanical engineering and 10+ years of relevant experience.

Product Manager / Sales Engineer responsible for product portfolio, innovation, and compliance with fiscal regulations. Manages product development, tracks projects, and liaises with the German Tax Authority. Requires 2-5 years of product management experience in the cash-register industry.

Data Platform Specialist monitors and validates data workflows, ensuring data quality and platform performance. Manages the central database of IT solutions, resolving data platform-related queries and driving continuous improvement initiatives. Requires a degree in Business Informatics or comparable field, fluency in German and English, and strong analytical and problem-solving skills.

Senior Atlassian Administrator responsible for the secure operation and development of central Jira and Confluence instances for the German Pension Insurance system. Tasks include designing, managing, and implementing Atlassian products, providing support, and participating in maintenance work. Requires several years of IT experience, ideally with Atlassian products, Linux operating systems, scripting, and SQL.

Experienced SAP S/4HANA FSCM Consultant needed for a global transformation program in the pharmaceutical sector. Design, configure, and implement Finance & Controlling solutions following Clean Core principles. Lead workshops, analyze business processes, and produce functional specifications. Collaborate with cross-functional teams and support testing and deployment.