freelance English-speaking jobs in Bielefeld

Developer Relations Engineer needed with experience in Magento 2 or Shopware 6. Research PHP performance topics and create content for blogs, videos, and workshops. Requires strong English and German skills.

The Group General Counsel provides overall responsibility for legal affairs, corporate governance, and compliance. This role advises senior management on corporate, commercial, and regulatory matters.

Lead new client acquisition and retention in the International Private Bank. Advise on investments, banking, and wealth planning, managing client relationships to deliver complete wealth management solutions. Requires Private Banking experience with high net worth individuals.

Configure and enhance Workday's Core HCM module, partnering with stakeholders to translate business needs into system design improvements. Provide guidance to SumUppers using Workday, build reports and dashboards, and contribute to documentation and change management.

Global Specialist Alternative Assets implements the alternative asset strategy for Allianz worldwide. Responsibilities include structuring private debt/equity and providing IFRS accounting analysis for new investments. Requires a Master's in finance/economics and proficiency in German and English.

Lead complex data centre design and construction projects across the Frankfurt area. Manage the full lifecycle, including design, permitting, procurement, construction, and handover, ensuring compliance with German standards.

Senior Systems Administrator manages Microsoft 365 tenant-level administration and Atlassian products. Responsibilities include access control, tool ownership, automation, and maintaining secure integrations across the internal tooling ecosystem.

Self-employed Sales Advisor role in financial services. Build client relationships, acquire new clients, and provide financial advice. Requires interest in finance, sales, and an entrepreneurial mindset. Fluent English is necessary.

Manage day-to-day on-site Electrical construction activities to ensure projects are delivered on time and within budget. Lead site personnel, manage logistics, and oversee quality and safety compliance.

Support technology service delivery across client engagements through coordination, governance, and stakeholder management. Requires 2-5 years of experience, a relevant Bachelor's degree, and fluency in German and English.

Senior Legal Officer for the Europe Region will provide regulatory guidance and advice. Responsibilities include drafting, reviewing, and negotiating telecom and IT agreements, advising on commercial transactions, and managing contract cycles. Requires 5+ years of legal experience and proficiency in English and French/German.

Head of Revenue & Growth to build and commercialize Tape-as-a-Service. Own the venture end-to-end, shaping the business model and driving AI-enabled growth across Europe.

Lead SEO strategy and execution for affiliate sites, including on-page and off-page optimization, backlink campaigns, and content audits. Launch new affiliate sites from concept to launch. Manage and develop a team of SEO Content Managers.

Internship focusing on wave optical simulations for micro-optical structures. Tasks include selecting algorithms, developing Python code, conducting simulations, and analyzing results for applications like optical waveguides. Requires physics, optics, or math student status.

Account Manager Medical Ophthalmology of Germany drives sales of advanced medical solutions to hospitals and clinics. This role requires strategic selling experience in the medical industry, fluency in German and English, and a Bachelor's degree in a scientific or engineering field.

Lead revenue growth for a PE-backed property management platform. Build the institutional segment from zero, design the sales operating system, and own pricing strategy across all segments. Requires 7+ years of B2B commercial leadership.

The Group General Counsel oversees legal affairs, corporate governance, and compliance for the company. This role advises senior management on strategic and commercial matters, manages external counsel, and ensures adherence to regulations.

Support and shape the labor relations strategy for the EMEA Region, including Germany, Spain, Czech Republic, France, and Turkey. Develop strategies, advise HR, draft agreements, and monitor labor law developments.

Tenure Track Assistant Professor in Process Robotics in Bioprocess Engineering. Responsibilities include research, teaching, and mentoring, requiring expertise in bioprocess engineering, automation, and robotics.

Job Description ProBioGen is an international biotechnology company based in Berlin-Weißensee, specialising in the development and manufacture of biopharmaceuticals and vaccines. Every day, 300 employees contribute through their creative and meticulous work to advance new therapies and establish innovations worldwide.