java English-speaking jobs in Mainz

Tenure Track Assistant Professor in Process Robotics in Bioprocess Engineering. Responsibilities include research, teaching, and mentoring, requiring expertise in bioprocess engineering, automation, and robotics.

Drive sales of high-value capital equipment within the Enabling Technologies portfolio. Manage existing accounts and identify new business opportunities. Lead complex sales cycles, build business cases, and negotiate contracts.

Director of Sales to accelerate international growth by selling and licensing patented li-ion battery recycling processes and equipment. Requires technical degree, experience selling complex technology, and fluency in German and English.

Executive Vice President, Global Enterprise Vertical Head, Aerospace & Defense. Lead DSV's global strategy for this sector, driving growth and building partnerships with key industry stakeholders. Requires senior leadership in global logistics or Aerospace & Defense.

Senior specialist for Data Leakage Prevention governance within Group Security. Define and oversee DLP governance frameworks, policies, and controls, ensuring compliance with regulations and ISO standards.

Lead Solution Architect for Databricks Data Engineering, driving enterprise data and AI solutions. Own end-to-end architecture, lead large-scale migrations, and shape the practice through mentorship and asset creation.

VP in Liquidity Risk within Firm Risk Management provides independent oversight of liquidity resources. Responsibilities include risk assessment, limit setting, and challenging business strategy. Requires 6-8 years of experience and strong understanding of liquidity risk.

Head of Sales Rail is responsible for managing the assigned business field in IEMEA CES Rail. This role defines and executes business strategy, drives sales and profitability targets, and leads cross-functional teams. Requires a Master's degree and 15+ years in sales leadership.

As Project Manager, you orchestrate complex real estate space conversion projects from concept to handover. You lead interdisciplinary teams, ensuring successful delivery regarding time, cost, and quality.

Senior CAMO Engineer responsible for ensuring fleet airworthiness, managing maintenance programs, and evaluating airworthiness requirements. Requires a Bachelor's degree in a related field or EASA Part-66 license with experience in Part-CAMO and helicopter maintenance.

Build the operating backbone for REMATIQ's growth as Head of Finance & Operations. Own financial planning, HR, contracting, and company operations, shaping processes from Series A onward.

As Head of Hardware, you own the physical realization of the humanoid platform, driving it from prototype to repeatable, high-volume production. You lead mechanical, electronics, and integration teams, owning product robustness, industrialization, and safety.

VP in Liquidity Risk within Firm Risk Management provides independent oversight of liquidity resources. Responsibilities include risk assessment, limit enforcement, and presenting risk briefings to senior management. SQL experience is required.

Head of Internal Controls – Technology & Digital Assurance oversees the control environment for critical technologies, ERP systems, and automated processes. This role drives continuous monitoring and manages technology risks.

Head of Valves & Equipment leads a French/German team for Flow Control Devices. Responsibilities include engineering, portfolio management, and driving technical orientation for storable and cryogenic propellant flow control equipment. Requires a Master's/PhD in aerospace engineering and 7+ years of experience.

Build the operating backbone for a growing AI software company. This role owns Finance, HR, Contracting, and Operations, shaping processes for scaling. Requires strong financial judgment and an AI-native, pragmatic operator mindset.

Head of Hardware owns the physical realization of the humanoid platform, driving it from prototype to reliable, scalable production. This role requires deep mechanical engineering expertise and leadership over mechanical, electronics, and integration teams.

Self-employed Sales Advisor role in financial services. Build client relationships, acquire new clients, and provide financial advice. Requires interest in finance, sales, and an entrepreneurial mindset. Fluent English is necessary.

Strategic Finance Leader for Germany, orchestrating end-to-end financial planning and decision support. This role drives value creation by aligning strategy with financial choices across markets.

Category Head for Services & Goods/Real Estate manages global strategic procurement for categories like Real Estate and Marketing. This leadership role oversees global teams, develops commodity strategies, and drives value creation.