freelance English-speaking jobs in Bielefeld

Software Engineering Manager needed for cryptographic device software development. Requires experience in embedded software development (C/C++), software architecture, and leading teams. Must have fluency in German and English.

Experienced Executive Creative Director sought to lead and manage digital campaigns and Always On Communication for large brands. Must possess strong consulting skills, understand customer needs, and utilize innovative tools and AI. Fluency in German and English required.

Experienced legal professional to provide counsel on commercial agreements, compliance, and a range of legal topics including IP, IT law, and GDPR.

Lead software developer (m/f/d) in Java for IC Tester platform development. Responsibilities include design, software development, and leading modules/components. Requires minimum 7 years software development experience, minimum 1 year leading teams, and strong Java skills.

As a Principal at BCG, you will leverage deep industry expertise to lead complex client projects, developing strategic frameworks and driving impactful solutions. You will cultivate client relationships, supervise cross-disciplinary teams, and mentor team members.

Deliver groceries to customers efficiently by e-bike or e-scooter. Meet and exceed delivery targets while providing exceptional customer service. Earn at least €13.90 per hour plus tips.

A leading US Elite Investment Bank seeks a dynamic Vice President to lead complex M&A transactions, capital markets deals, and strategic advisory mandates in the DACH region.

Investment Banking Associate / Vice President M&A supports execution of mergers and acquisitions and equity capital markets transactions. Responsibilities include preparing marketing documents, financial models, and transaction documents. Requires 5-7 years of relevant investment banking experience, a finance degree, and strong analytical and communication skills. Fluency in English and German is required.

Senior M365 Services Engineer to support MS Platforms Operations with expertise in Microsoft 365 and Azure. Focus on monitoring, automation, and analytics to improve operational efficiency.

The University of Passau's Professorship for Applied Ethics seeks a part-time Doctoral Researcher (0.65 FTE) for a 36-month term. The position focuses on a research project on Moral Hallucinations in AI, requiring a Master's degree in philosophy or a related field and strong research interests in practical philosophy, ethics, and/or argumentation theory.

Leads the development, implementation, and maintenance of HR systems and software solutions to optimize HR processes and enhance employee experience. Manages relationships with IT, ensuring alignment with organizational goals. Develops and executes a digital transformation strategy for HR, identifying opportunities for automation and process improvement. Oversees the selection and optimization of HRIS and other digital tools. Ensures compliance with data privacy regulations and security standards.

Project Manager for digital transformation projects focused on SAP Master Data. Experience in SAP Material Master Data, Business Partner, and data quality improvement. Strong communication and project management skills required.

As an Exit Ready Director, you will guide German SME entrepreneurs through the process of preparing their businesses for sale, providing strategic, financial, and operational advice. You will lead consultancy projects, conduct business analyses, and develop tailored exit strategies.

Lead IT Consultant for digitalization projects in Germany and Austria. Drive projects from strategy to implementation, manage teams, and acquire new business.

We are seeking a dynamic Co-Founder to lead sales and marketing for our AI startup. Responsibilities include developing and executing a go-to-market strategy, driving customer acquisition, and securing funding. Must have fluent German and English, a background in sales, business development, or marketing, and experience building sales pipelines and closing deals.

Account Executive will source, develop, and close new business opportunities for Adobe Experience Cloud solutions. This role requires experience in enterprise-level software solution sales, strong relationship building, and the ability to adapt to various industries.

We seek a Head of Wealth Management to lead sales strategy and build B2B partnerships for our wealth management platform, COMETUM. The role requires a proven track record in financial services sales, particularly private banking or wealth management, and experience leading sales teams.

Field Sales Executive (f/m/d) for the rail division in the DACH region. Collaborate with the sales team to identify, develop, and close opportunities with customer accounts in the rail sector. Maintain and expand existing customer relationships and assist with tenders and contract negotiations. Minimum 5 years of experience in the sales of technical services in the railway sector. In-depth knowledge in at least one of the following areas: Rolling stock, ERTMS, Signaling, Functional Safety / ISA, Railway Infrastructure or Energy Supply.

The F&B Supervisor - Banquet oversees daily operations to ensure high service standards and guest satisfaction. They lead and train teams, manage service flow, and coordinate with the kitchen and event planners. The ideal candidate has a CFC or equivalent qualification, 3 years of experience in a similar role, and fluency in French and English.

Leads an international team of pathologists, maintains network in the global pathology community, and acts as medical director for the Kassel, Germany site. Optimizes pathology processes, guides assay development and validation, and supports project management and business development. Requires board certification, additional training in cytology, and experience in predictive biomarkers.