java English-speaking jobs in Mainz

Patent Attorney Partner to advise clients on all aspects of patent law, including patentability, freedom-to-operate, and portfolio strategy. Responsibilities include drafting and prosecuting patent applications, managing patent preparation and filing strategies, and handling opposition, appeal, and enforcement matters. Must have strong expertise in patent drafting and prosecution, experience working at partner-level, and a qualified European Patent Attorney designation.

As a Sales Stylist, you will provide exceptional customer service, share product knowledge, and assist with store operations. You will help customers find their perfect fit and contribute to a welcoming shopping experience.

Support the Merchandise Management team with stock replenishment, data-driven recommendations on assortment, pricing, and promotions. Collaborate with cross-functional teams to improve procurement and assortment management processes.

Lead and grow global Merchant segment sales, defining and executing strategy, driving order intake, and acting as central point of contact for all segment-related commercial activities.

The Head of Real Estate is responsible for Deutsche Börse Group's global workplaces, shaping the real estate strategy and ensuring modern, high-performance work environments. This role leads a global team, oversees construction projects, manages contracts, and collaborates with subsidiaries to advance an integrated workplace experience.

Senior Contact Center Solution Architect with pre-sales experience needed to design and support complex contact center solutions based on Genesys, Novomind, and Microsoft Dynamics 365 Contact Center.

Marketing Intern to support design and marketing operations. Create graphics, social media content, presentations, and marketing materials. Support SEO, event organization, and marketing lead tasks. Must be proficient in Adobe Creative Suite and have excellent English skills.

Student assistant needed for a part-time position at a hostel. Tasks include painting, flooring, furniture assembly, plumbing, and outdoor facility maintenance. Must be a registered student with a valid enrollment certificate, B2 German and English skills, and some relevant experience preferred.

HR & Administration Specialist to support a growing German logistics organization. Responsibilities include office administration, employee attendance management, recruitment support, and facility management. Requires a Bachelor's degree, HR/administration experience, and fluency in Mandarin, English, and German.

As a Global Specialist Alternative Assets, you will contribute to private debt and private equity investment structures, provide accounting analysis for alternative asset investments, and support private asset management.

Lead a large-scale, global SAP transformation program, ensuring alignment between IT, business units, and stakeholders. Drive business adoption and on-time, on-budget program delivery.

As a Market Development Representative, you will generate qualified opportunities and drive new revenue growth in the EMEA region. Responsibilities include identifying new business opportunities, managing outbound prospecting, and scheduling appointments with potential customers.

Leads the global growth of DNV's FACTS consultancy business. Responsible for FACTS thought leadership, proposition development, and optimizing consultant competence. Safeguards technical quality of offers and services. Reports to the Head of FlexGrid HV.

As a professional driver, you will be responsible for transporting goods within Germany, ensuring timely and safe delivery.

Claims Manager to independently manage Financial Lines claims (Cyber & D&O) end-to-end. Requires experience handling Financial Lines claims, a solid legal qualification, and strong insurance law knowledge.

Postdoctoral researcher to investigate metabolic regulation of T cell response in chronic infection and tumor microenvironment. Conduct independent research, analyze T cell biology, and supervise students. PhD in life sciences required, with experience in T cell biology, CRISPR/Cas9, and animal experiments.

Working Student (f/m/d) will support the Global Communications team in Middle and Eastern Europe with tasks such as organizing employee events, creating content, and providing general project support.

Product Designer (m/f/d) for Airbus Defence and Space in Manching. Responsibilities include analyzing business processes, designing workflows, developing business cases, and collaborating with cross-functional teams.

Leads the development and execution of patient advocacy strategies for Hematology-Oncology in Europe. Builds and manages relationships with patient advocacy groups and professional societies. Oversees patient engagement initiatives and tracks advocacy outcomes.

Project Manager (m/w/d) Industrialization AIRBUS will manage and contribute to contract execution, ensuring supplier On Quality On Time (OQOT) performance. Lead control of supplier activities, develop recovery and improvement plans, and coordinate stakeholders to streamline supplier operations. Manage project costs and ensure Work Package maturity before handover. Requires a degree in Engineering, Technical Field, or Industrial Engineering, 1 year of logistics experience, 2 years in manufacturing engineering, and 2 years in quality management or supply chain. Project management skills, technical understanding of IT systems, and fluency in English are required.