java English-speaking jobs in Wiesbaden

Senior Software Engineer to develop core platform components for product teams. The role involves working within the current ecosystem while innovating for future development. The tech stack includes NixOS, Rust, Nix, and GitLab.

PhD Student role in Pediatric Immuno-Oncology at DKFZ. Focus on immunotherapy using Optical CRISPR Screens and Spatial Transcriptomics to enhance anti-tumor immune cells. Requires relevant Master's degree and strong lab skills.

Business Development Manager, Retail & Commerce, drives growth in Germany by identifying revenue opportunities and building executive relationships. This role commercializes data-driven solutions like Loyalty and Retail Media. Fluency in German and English is required.

Lead a large-scale SAP S/4HANA transformation program, managing business requirement harmonization, legal carve-out, and IT landscape transition. Accountable for end-to-end delivery, process transformation, and technology implementation.

Intern in IT Management supporting Group IT Strategy and technology transformation. Tasks include preparing management presentations, supporting project management, and researching AI trends. Requires study in IT, Management, or CS.

Senior AI Software Engineer will design, scale, and productionize AI agents and LLM-powered systems to solve mobility challenges. Responsibilities include developing and maintaining production-ready AI systems, leading the practical adoption of AI across the company, and proposing and driving the technical roadmap for AI capabilities. Requires strong backend engineering background with proficiency in TypeScript and/or Python, experience building microservices, and hands-on experience designing and shipping LLM-powered systems.

Junior Accountant role focusing on accounts payable and fixed asset accounting. Responsibilities include bookkeeping, HGB compliance, and supporting financial statements. Requires commercial training and knowledge of German GAAP.

Lead strategic improvement initiatives across Global Service, managing project professionals to deliver complex transformation programs. Requires experience in project leadership, change management, and continuous improvement.

Regional Enterprise Sales Director for Industrial AI Transformation in DACH. This executive role drives commercial strategy, market expansion, and executive engagement for Mendix and Intelligence Center X. Requires extensive enterprise software sales leadership and fluency in German and English.

Develop GEO strategies to improve client visibility across AI search, LLMs, and generative platforms. Analyze AI visibility, manage budgets, and translate insights into actionable growth plans. Requires SEO/digital marketing experience and German/English skills.

Join Hilton as a Guest Service Assistant. This full-time role supports delivering exceptional guest experiences within an award-winning workplace culture.

Own the global Salesforce product strategy and roadmap for the Life Science & Environment Division. Act as the key interface between Business and IT, driving CRM process standardization and user adoption. Requires Salesforce Product Owner experience.

Controller for European Logistics & Supply Chain Finance. Responsibilities include cost controlling, budgeting, and management reporting. Requires a relevant degree and experience in a financial or analytical role.

Head of Portfolio Management Global Markets leads the Fixed Income and Currency Overlay Management team. Responsibilities include developing fixed income strategies, managing risk, and reporting on portfolios. Experience in investment management is required.

Applied Materials is the global leader in materials science and engineering solutions that are at the foundation of virtually every new semiconductor chip and advanced display in the world. The equipment that we create and service is essential to advancing AI and accelerating the commercialization of next-generation semiconductor chips.

Pricing & Marketing Specialist partners with global teams to develop and execute pricing and marketing strategies for spare parts and service offerings. The role drives profitable growth and optimizes pricing structures using data-driven insights.

Proactive Deputy Head of Sales to drive business growth and support the Head of Sales. Responsibilities include managing the full sales cycle, building key customer relationships, and mentoring the Sales team. Requires relevant sales experience and strong communication skills.

Lead Protime's German operations, defining and executing commercial strategy to drive growth in the WFM sector. This role requires deep German WFM market knowledge, strong commercial skills, and people management experience.

Elektroniker/Techniker Systemintegration is responsible for commissioning optical inspection systems, configuring software, and building prototypes. Requires a completed Mechatronics/Electronics apprenticeship with 1-2 years of experience.

Experienced Configuration Manager needed to support Airbus A330 and A350 cabin configuration. Responsibilities include investigating options, coordinating stakeholders, and presenting findings to the Custo Board. Requires 2-5 years in aerospace.