java English-speaking jobs in Mainz

Creative Quality & Compliance Specialist ensures regulatory integrity of creative output for the Healthcare division. This role reviews assets for MLR compliance, manages Veeva Vault PromoMats, and enforces brand/design standards.

Own and improve Sungrow Europe’s data center infrastructure, networks, servers, and virtualization platforms. Manage enterprise network services, troubleshoot complex issues, and support modernization initiatives. Requires 3+ years of relevant experience.

Apprenticeship as an IT Specialist for System Integration. Learn to plan, set up, and maintain IT systems, including cloud, on-premises, and hybrid infrastructures, focusing on Linux and Oracle technologies. Requires a technical Abitur or IT degree.

Engineer/Technical-Scientific Staff Member to set up and maintain a new clumped isotope mass spectrometer system. Responsibilities include developing workflows, data processing, and supporting research groups. A natural science or technical diploma is required.

Principal Architect focusing on Service Strategy & Service Management. Develop service strategy, manage portfolios, analyze demand/value, and support cost assessments. Requires 10+ years in IT/Service Management within complex environments.

Strategic Client Director to identify and win new enterprise brand partnerships across Europe. Requires background in agency or media sales, managing senior client relationships, and native German fluency.

Major Account Manager drives large complex sales cycles for State Government clients in Southern Germany. This role requires consultative selling experience, knowledge of SaaS/security architectures, and proficiency in English and German.

Senior Product Performance Analyst turns data into clear direction by building unified KPIs and dashboards. This role standardizes reporting and manages data provisioning to guide product strategy. Requires strong SQL and BI tool proficiency.

Loss Prevention Expert role requires experience in investigation or law enforcement. Responsibilities include security audits, incident investigation, risk mitigation, and ensuring site compliance with global security standards. Fluency in English and German is required.

As Deputy Accountable Manager, you support the Accountable Manager in ensuring safe, compliant maintenance within an EASA Part-145 organization. You help shape organizational development, focusing on Base Maintenance and digitalization.

Application Product Owner supports and develops the Clarity application by analyzing business requirements, developing system solutions, and optimizing processes. Key tasks include managing rollouts, creating documentation, and supporting data quality.

IOER Fellowship supports leading international scholars to advance innovative inter-/transdisciplinary research in collaboration with the Institute. Fellows must hold a professorship or senior scientist position and have a strong research profile.

Software Engineer (m/f/d) specializing in Python and 3D Printing. Develop software for controlling high-precision 3D laser printers, focusing on algorithms, UI, and hardware interaction. Requires CS/Math/Physics/Engineering background and Python expertise.

Own end-to-end SmartReports implementation delivery for EMEA hospitals and radiology practices. Steer technical conversations regarding HL7/RIS/PACS integrations, managing cross-functional teams and external partners. Requires project management experience and technical affinity.

Junior ITSM Administrator handles standard IT incidents and service requests, managing the full lifecycle. Requires a degree in IT or related field, initial technical support experience, and familiarity with ITIL principles. Fluent English is required.

Drive top-line revenue growth by expanding platform adoption within existing Strategic Accounts. Lead complex enterprise sales motions, engaging executive decision-makers to deliver measurable business outcomes. Requires 8+ years of B2B SaaS sales experience.

Strategic HR Manager to advise senior management on HR, organizational structure, and employment law at a production plant. Responsibilities include shaping development processes, managing HR strategy, and collaborating with the works council. Requires relevant senior HR experience and excellent German and English.

Psychometrics Expert role requires authoring original, precise psychology questions, rating difficulty, and providing detailed Chain-of-Thought solutions with academic references. Must have a PhD, PsyD, or doctoral candidate status in Psychology.

Support packaging development from concept to launch for food brands. Coordinate projects with internal teams and suppliers, support testing, and maintain technical documentation. Bachelor's/Master's in a related field required.

HR Manager for PSS Esslingen on a 15-month limited contract. Responsibilities include recruitment, training, compensation, labor law compliance, and managing HR operations across all levels. Requires German and English fluency.