java English-speaking jobs in Mainz

Drive LANXESS's strategy transformation by analyzing global trends and preparing board-ready analyses. Lead cross-functional strategy initiatives, screen M&A targets, and shape future strategy using AI capabilities. Requires 3-5 years of experience.

Experienced software development team lead develops technical concepts and supports agile teams. Analyzes requirements, leads and coaches development teams, conducts code and architecture reviews, identifies vulnerabilities, and collaborates with stakeholders.

PhD position developing physics-guided digital twins for magnesium alloys. Focus includes integrating crystal plasticity, phase-field modeling, and machine learning to establish composition-process-structure-property relationships.

Order Picker role involves picking items from brands like Puma and Ritual, inspecting incoming goods, processing returns, and preparing goods for dispatch. Requires basic IT knowledge and willingness to work in a 2-shift system.

Strengthen and operate the Group Compliance control framework to safeguard regulatory integrity. This role involves coordinating controls, supporting audits, tracking remediation, and improving compliance processes across the group.

Senior/Staff CAD Engineer focusing on semiconductor/EDA design flows and tools. Responsibilities include developing, improving, and debugging in-house and commercial EDA tools for IC design, layout, and verification. Requires EE, CE, or CS background with IC design CAD tool expertise.

Support IT infrastructure stability at the Bonn location. Provide level 2 end-user support, manage Data Center support, and assist with small projects.

Product Manager for Consumable Customization Services. This strategic, customer-facing role drives the Service portfolio from cradle to grave, making data-driven decisions to ensure commercial competitiveness and business success.

Develop analog and mixed-signal IC layouts at block, module, and IP level. Implement layouts for high-voltage and power-management circuits. Requires experience in analog/mixed-signal IC layout and knowledge of Cadence Virtuoso and Calibre.

Drives safety awareness, leads trainings and audits, and implements initiatives to prevent accidents. Responsible for maintaining occupational health and safety compliance and supporting investigations. Requires 3+ years in safety management.

Support the Product Manager for the customer-facing sales design system. Tasks include roadmap planning, stakeholder management, tracking adoption metrics, and contributing to AI-readiness initiatives. Requires relevant studies and strong communication skills.

Client Relationship Lead serves as the primary subject matter expert, fostering strong relationships with key stakeholders to ensure seamless service delivery for the TRICARE Overseas Program. This role drives contractual KPI deliverables and supports MTF operations.

Senior Counsel for Trade Compliance EMEA leads international trade compliance across Israel and EMEA. This role manages import/export, sanctions, and customs risks, advising leadership on global trade regulations.

Lead global IT procurement strategy and team, managing IT services, software, hardware, and connectivity. Develop roadmaps, manage complex sourcing, and partner with executive stakeholders to drive value.

Senior International Tax Manager advises on strategic tax matters across European jurisdictions. Requires 8+ years of experience, strong technical expertise in CIT, Transfer Pricing, and VAT, and fluency in German and English.

This Associate Solutions Engineer role is part of a 12-month global accelerator. Candidates will gain technical sales experience across Collaboration, Security, Networking, and Cloud, using AI to design solutions for complex customer challenges.

Senior Operator in Rapid Value & Cash takes a hands-on execution role in high-stakes transformation. Responsibilities include leading workstreams in turnaround and value creation, driving measurable impact, and partnering with senior stakeholders. Requires 12–20+ years of relevant experience.

Chemical production worker role requires precise work with hazardous materials, operating industrial trucks, and using full protective gear. Desirable qualifications include chemical technician training and specific certifications.

Analyze new and existing structured finance transactions, including cash flow modeling and documentation review. Present findings in rating committees and prepare reports for CLOs and related products. Requires a Master's in Finance and strong analytical skills.

Senior Business Operations Engineer in Data Analytics translates data into strategic insights to shape Security Services. This role builds predictive models, stewards ML pipelines, and advises leadership using data storytelling. Requires Python, SQL, Tableau, and ML knowledge.