java English-speaking jobs in Wiesbaden

The Director of Product Strategy – Assortment owns the strategic direction for RELEX's Assortment domain, ensuring it is defined as a strategic lever connecting customer planning, pricing, promotions, space, supply chain, and commercial execution. This role is commercially accountable for the domain's ARR contribution, growth trends, and competitive positioning. The Director will define the problem space for end-to-end Assortment, drive measurable ARR growth, and position RELEX as a recognized authority in Assortment within a broader merchandising strategy.

As (Senior) Manager Direct Tax Compliance & Processes, you will develop and enhance the Tax Compliance Management System, support tax reporting, manage tax return and compliance processes, and serve as a key business partner on tax-related matters.

As Country Marketing Manager for Edwards Mitral and Tricuspid Therapies in Germany, you will develop and execute the national marketing strategy, driving market development and growth. This role requires a deep understanding of the German cardiology landscape and proven leadership in influencing across complex environments.

DevOps Engineer needed for a high-tech German engineering company. Responsibilities include CI/CD pipeline setup, GitLab workflow management, automation of build and deployment processes, and issue analysis. Requires experience with Git, CI/CD, .NET, C++, Windows and Linux systems, and automation tools.

The Chief of Staff to the Chief Operating Officer will support the development and execution of strategic plans for the manufacturing division. This role involves operational excellence, process improvement, communication with stakeholders, project leadership, and team development.

PR Account Executive with 1-2 years of agency experience needed to execute impactful PR and communications strategies for B2C tech clients. Responsibilities include media relations, content creation, event support, and client communication. Must be fluent in German and English, possess a strong understanding of the tech landscape, and have a network of journalists and influencers.

As an IT Business Partner, you will translate business strategy into IT demand and project roadmaps. You will act as the primary contact for business leaders on IT topics, manage demand and portfolio, and co-sponsor key IT projects.

Lead the migration of data from SAP S4/HANA to GCP. Manage the end-to-end process, collaborating with stakeholders and engineering teams to ensure accurate data transfer.

Leads the foundational layer of HighLevel's product stack, including infrastructure platforms, automation capabilities, CRM primitives, and shared systems. Manages a team of 25-30 product managers and drives strategy, execution, and org design for a portfolio that underpins core product functionality.

Senior Windows System Administrator needed to manage and support Microsoft infrastructure platforms in Germany. Responsibilities include Active Directory administration, server maintenance, patching, and incident resolution. Requires 5+ years of experience in Windows infrastructure administration, strong Active Directory knowledge, and proficiency in PowerShell scripting. Fluent English required.

Business Development Director to drive growth across the DACH region for an integrated creative and content agency. Responsible for generating new revenue opportunities, developing relationships with key decision-makers, and managing the full sales cycle. Requires 8+ years of experience in business development within a creative, branding, packaging, production, or marketing services environment.

The Research Laboratory Molecular Child Psychiatry at the Carl von Ossietzky University of Oldenburg seeks a Research Associate to conduct molecular and cellular biology experiments. Responsibilities include planning, performing, and evaluating experiments, analyzing data, preparing manuscripts, and supervising students. Applicants must have a Masters degree or equivalent in a relevant field and a PhD in molecular psychiatry, neuroscience, or a related field. Practical experience with molecular biology techniques and statistical analysis is required.

Experienced innovation director, corporate innovator, or AI thought leader sought to refine AI-generated outputs on innovation topics. Review and evaluate AI content for commercial realism, strategic logic, and relevance to innovation challenges. Draft realistic scenarios and case studies based on hands-on experience. Must be based in the EU or UK and available 8-20 hours per week.

Coordinate multiple construction projects from technical preparation through final handover. Monitor budget, planning, and key milestones. Coordinate contractors, consultants, authorities, and utility companies.

Senior Business Development Representative will lead commercial growth across Germany, developing long-term partnerships with media companies. Responsibilities include driving revenue growth, identifying new opportunities, and building executive-level relationships.

Develop and industrialize molding and downline processes for Pentatonic products, ensuring readiness for high-volume production. Lead cross-functional efforts to optimize process performance, cost efficiency, and product quality. Act as a single point of contact for Pentatonic customer programs.

Culture Vitale seeks passionate facilitators with experience in wellness, arts/artisanal, or coaching to lead engaging workshops, sessions, and retreats for companies and individuals.

Leads More in Common's global and multi-country programs, developing, coordinating, and advancing initiatives that create value through cross-country collaboration. Responsibilities include program development and delivery, external representation and global partnerships, global fundraising, program quality and impact, knowledge management, and network participation. Requires a track record of designing and managing complex projects across multiple geographies, experience in external representation at a senior level, fluency in English and at least one other language, and significant leadership experience in an international organization.

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Experienced Site & Quality Manager needed to lead data center construction projects in Frankfurt. Responsibilities include overseeing construction activities, managing subcontractors, ensuring quality standards, and coordinating site logistics.