java English-speaking jobs in Wiesbaden

Manage projects across all phases, analyze business processes, and advise on IT solutions. Develop client relationships, coordinate proposals, and manage project metrics.

Intern in the CTO Office supporting the CTO and Chief of Staff. Gain exposure to cross-functional collaboration, high-stakes decision-making, and the operational engine behind a fast-growing fintech. Prepare executive-level briefings, evaluate new technologies, and help structure the AI roadmap.

Senior SAP MM Consultant to design, configure, and implement SAP MM modules for enterprise clients. Lead projects, collaborate with teams, and provide expert guidance on SAP best practices. Proven experience in SAP MM configuration and implementation in complex environments is required.

Software Engineer will design and build scalable data platforms processing terabytes of TV and advertising data. Responsibilities include optimizing data pipelines, deploying solutions in AWS, and leading test automation. Requires experience with JVM languages, Spark, Hadoop, Docker, Kubernetes, and CI/CD.

Drive the maturity and performance of technology portfolio operations within Technology. Own technology portfolio operations, deliver strategic planning, manage risk and dependencies, and enable data-driven decision-making.

Co-Founder sought for Berlin-based startup developing digital solutions for sustainable tourism. Responsibilities include sales, marketing, CRM, website design, social media, and problem-solving. Requires a university degree, strong communication skills, fluency in English, and a passion for sustainability.

Design and develop integrated photonic systems and components. Collaborate with cross-functional teams to define system requirements and specifications. Identify and assess project risks and develop countermeasures.

The Customer Solutions Sustainability Development & Implementation Specialist designs, develops, and implements innovative sustainability solutions for customers across Europe. This role involves customer engagement, project leadership, and collaboration with cross-functional teams to deliver impactful solutions.

Drive the technological evolution of sensor systems, focusing on robust, precise, and innovative solutions for demanding industrial inspection applications. Translate customer and application requirements into viable system architectures, with a focus on ultrasonic technologies and state-of-the-art signal processing.

Senior Research Scientist (m/f/d) will participate in research project acquisition, design software solutions, and manage research team members. The role involves collaborating with partners on projects at the intersection of data science, robotics, and AI.

ROTHENBERGER seeks an SAP S/4HANA SD In-House Consultant to support, consult, and customize the replacement of existing ERP systems and the global SAP S/4HANA rollout. The role involves consulting and support in the area of SAP SD and associated interfaces, designing, modeling, and implementing SAP S/4HANA projects, and supporting business departments in optimizing solutions.

Provides on-site and remote IT support for retail stores and corporate sites in Germany and other European countries. Troubleshoots hardware and software issues, installs and configures IT equipment, and manages spare parts. Collaborates with the IT team on task prioritization and escalations. Requires a Bachelor's degree in Information Technology or Computer Science, fluency in German and English, and the ability to travel up to 20% of the time.

Network Engineer to deliver high availability and performance of automation and orchestration tools while maintaining secure network infrastructure. Requires experience with Cisco ACI, firewalls, ISE, and automation tools like Ansible. Must have a Bachelor's degree, active Secret clearance, and DoD 8570/8140 IAT Level II certification.

EIT Water seeks a Chief Impact Officer to shape and deliver the organization's impact vision, ensuring measurable societal, environmental, and economic outcomes. The CIO will lead impact strategy, performance, and financial sustainability across the EIT Water portfolio, integrating impact into education, innovation, business creation, and regional engagement.

Financial Accountant (part-time, temporary) needed to support KLA's high-performing business model. The role will partner with corporate and global business organizations to provide expertise and guidance for sound business practices.

As a Managing Partner in Gartner Consulting DACH, you will advise senior leaders on technology strategies to drive business outcomes. You will lead consulting engagements, expand client portfolios, and develop high-performing teams. Proven consulting experience, technology problem-solving skills, and executive-level relationship building are required. Native German fluency is essential.

Leads the data, analytics, and AI enablement strategy for the Automotive division. Defines and executes a data products-driven, data mesh-oriented architecture. Partners with executive leadership to shape AI, analytics, and data monetization strategies. Builds, leads, and mentors high-performing teams across data engineering, analytics, and data product management.

Drive sales of power distribution solutions for data centers. Build and expand relationships with industry stakeholders. Identify, pursue, and close new projects.

Experienced Clinical Research Associate conducts site qualification, monitoring, and closeout visits for clinical trials. Requires a minimum of a university degree in a health or life science related field and 1.5 years of experience. Must be proficient in English and German and have excellent communication and documentation skills. Travel to Germany, Austria, and Switzerland is required.

Expert in recycling and remelting of aluminum wrought alloys. Supports technical improvements in upstream processing, casting, and scrap management. Analyzes cast house data, optimizes production schedules, and implements process improvements.