java English-speaking jobs in Mainz

Design and maintain robust technical architecture for IAM, ensuring secure integrations across IT and OT environments. Own identity lifecycle management, SSO adoption, and IAM rollouts. Requires 3+ years in IAM/IT security architecture.

PhD Position focusing on optimizing laser-driven particle sources for medical radioisotope generation. Tasks include hydrodynamic and particle-in-cell simulations, and experimental campaigns at high-power laser systems. Requires a Master's in physics, knowledge of laser/plasma physics, and programming skills.

Staff Engineer Embedded Software Verification owns verification across the lifecycle, establishing test frameworks and improving methods. Experience in Functional Safety and Cybersecurity for automotive products is required.

CNC Setter role at MSA, The Safety Company. This full-time position is within the Manufacturing category. Candidates should review the job details carefully before applying.

(Senior) Electronics Engineer to join the R&D Robotics team developing parts and tools for robotic surgical procedures. Responsibilities include designing electronic systems, creating schematics, and ensuring compliance with standards. Requires 4+ years of electronics design experience.

Working Student in Mechanical Engineering to design 3D parts in SolidWorks and assemble complex mechanical systems. Requires enrollment in Mechanical Engineering, CAD experience, and good German/English.

Application Engineer role supporting customers with Ampco Pumps. Requires Mechanical Engineering degree, experience in pump selection/fluid technology, and proficiency in German and English.

Experienced Mechanical Supervisor needed for a major data centre project. Responsibilities include supervising daily mechanical installation works, coordinating trades and subcontractors, and ensuring safe, quality delivery against the programme.

Lead the planning and rollout of Salesforce Marketing Cloud and Data Cloud across 35 CEE/CIS countries. Coordinate technical implementation, deliver training, and standardize digital workflows. Requires a relevant degree and experience with Salesforce.

Legal Expert needed for Project Donna to evaluate AI-generated content in international disputes. Must have substantive experience in international arbitration and award enforcement. Provide precise, structured feedback on blinded AI deliverables.

Laborleitung for Raw Materials and Bacteriology. Lead two dynamic specialist teams in a GMP-regulated quality control environment. Responsible for technical and organizational development, ensuring high quality standards, and driving modern lab processes and digitalization.

Design and review protection and automation solutions for auxiliary power distribution systems. Develop IEC 61850 concepts and prepare engineering deliverables for challenging energy infrastructure projects. Requires electrical engineering degree and experience with protection systems.

Community & Partnerships Associate to drive marketing, content, and community growth. Build relationships with partners, represent DPS at events, and attract qualified applicants. Requires 1-2 years of marketing experience and fluency in English and German.

Senior Automation Project Engineer evaluates and proposes Industry 4.0/5.0 automation solutions. This role involves defining scalable technology, project documentation, design, commissioning, and managing costs. Requires 5+ years in industrial automation and fluency in English and German.

Assembly and Production Operator needed for production and assembly tasks. Responsibilities include operating machines, assembling components, and conducting quality inspections. Technical training is an advantage.

Support and shape the labor relations strategy for the EMEA Region. This role involves advising HR, drafting agreements, handling compliance, and overseeing negotiations with works councils and trade unions.

Develop Anaplan models for EMEA Finance and Sales, handling customization, maintenance, and support. Ensure model efficiency and user-friendliness while advising users on Anaplan expertise.

Senior Electrical Systems Engineer develops and maintains aircraft electrical power systems. Responsibilities include managing requirements per ED-79/ARP4754A, load analysis, and supporting certification. Requires relevant aerospace engineering experience.

Postdoctoral position in Global Literature and Gender Studies. Develop an independent research project drawing on Global Literatures and Postcolonial Studies. Involves teaching, organizing events, and collaborating on research. Requires a doctorate in literary studies.

Senior Project Engineer needed for municipal infrastructure, leading complex civil engineering projects. Requires native German fluency, a relevant engineering Master's, and 5+ years of project management experience.