java English-speaking jobs in Mainz

Experienced Scientist in Cell Engineering sought to design, plan, and manage projects. Requires Master's degree with PhD in biology, molecular biology, or related field, extensive cell culture and molecular biology experience, and expertise in viral systems and genome editing. Strong analytical, communication, and teamwork skills are essential.

System Engineer for SDDS-NG at Frequentis Comsoft in Karlsruhe. Develop tailored solutions for global air traffic control authorities.

Sales Engineer VIE supports the Sales Department in a Customer's Office in Böblingen. Responsibilities include preparing documentation, conducting negotiations, and coordinating the implementation of technical and commercial offers. A Master's degree in Engineering or Economics is required, along with strong analytical and communication skills.

Develops and tests software for aircraft maintenance systems, including the Eurofighter and future military programs. Provides system engineering support for integration, build, flight test, and maintenance programs.

Design hydraulic and pneumatic systems, calculate and dimension them, and create circuit diagrams in EPLAN P8 and SolidWorks. Liaise with suppliers and support machine construction and commissioning. Advise designers and other departments. Support fitters, service technicians, and customers during commissioning and servicing.

Lead the development and management of a wheeled goods product line throughout its lifecycle. Identify consumer needs, market trends, and competitor activities. Coordinate with cross-functional teams including Design, Sales, Marketing, R&D, Quality, and Procurement.

The HR Business Partner, DACH supports Practice Group Talent Leads with talent services, aligning HR strategies with Practice Group organizational goals. Responsibilities include talent pipeline management, performance management, reward, coaching, workforce planning, integration, onboarding, mobility, employee relations, engagement, recruitment, and partnership with People Teams.

Install and validate FaST tools at customer sites, ensuring they meet KLA specifications. Troubleshoot complex system issues and manage customer satisfaction through various meetings. Provide installation training to customer support engineering.

Develop and execute business plans to drive Data Center growth in Europe. Build and manage key account relationships, collaborate with cross-functional teams, and represent 3M's EMD portfolio.

Test Engineer/Test Technician supports customer projects, plans and implements test campaigns, prepares test documentation, and collaborates on ISO 17025 accreditation.

Note: By applying to this position you will have an opportunity to share your preferred working location from the following: Berlin, Germany; Munich, Germany. Minimum qualifications: Bachelor's degree or equivalent practical experience. 4 years of experience in business development, partnerships, management consulting, or investment banking.

Senior Legal Counsel will advise on German and EU employment law, coordinate labor law matters across EMEA, and represent Arthrex in German labor court.

Own and scale performance marketing across Books & Media and Fashion verticals. Manage a multi-million euro budget and drive scalable, profitable growth with a strong foundation in Google Ads. Lead, coach, and develop a team of performance marketers.

Support the international service department at Bosch Home Comfort by conducting market research, competitor analysis, and developing best practices. You will also identify and implement process automation opportunities using AI tools.

Manager to lead a team of professional coordinators and advisors, ensuring OlamAid's interventions are evidence-based and ethically sound.

Adidas is an equal opportunity employer and we are committed to fostering an inclusive workplace. We welcome applications from people of all ages, genders (incl. gender identity), ethnic and social backgrounds, nationalities, sexual orientations, religions and beliefs, and those with apparent or non-apparent disabilities*.

As a Warehouse Assistant, you will actively load transport vehicles, remove parcels from the conveyor belt, scan shipments, and prepare goods for drivers.

As a Solutions Specialist Account Manager, you will drive sales of Keysight's Positioning-Navigation-Timing (PNT) test solutions in Europe. You will work with sales teams to identify opportunities, develop customer relationships, and guide customers through the sales process.

The Registry Coordinator manages student enrollment, monitors the Virtual Learning Environment, and tracks academic progress. The role involves delivering tutorials, processing extenuation and appeal requests, and assisting with assessment processes. Excellent communication and data management skills are required.

Guest Environment Experts maintain the appearance and cleanliness of the entire hotel, ensuring a great guest experience. Responsibilities include delivering guest requests, stocking carts, cleaning rooms and public spaces, and upholding quality standards.