java English-speaking jobs in Mainz

Design and implement innovative FPGA solutions for test systems. Develop digital modules using VHDL, Verilog, and C/C++. Perform verification and execute physical design tasks, including floorplanning and timing constraints. Requires an Electrical Engineering degree and FPGA development experience.

Skilled Service/Electrical Technicians needed for on-site roles across Germany. Responsibilities include installing, maintaining, troubleshooting, and repairing industrial, mechanical, and electrical systems. Requires vocational training and a valid Class B driving license.

Principal Business Consultant in Quality Control leads complex global projects, drives strategic growth for Quality Control, and mentors consulting teams within Life Sciences. Requires 10+ years of Life Sciences Consulting experience.

Experienced EDI Axway TSIM Developer/Technical Lead needed for B2B integrations. Responsibilities include designing, implementing, and supporting EDI mappings, partner onboarding, and production support using Axway TSIM and SAP PO/Integration Suite.

eCommerce Specialist needed to develop and implement e-commerce, merchandising, and growth strategy. Requires professional proficiency in Hungarian or Czech and fluent English.

Manage application operations, monitoring, and incident resolution for retail applications. Responsibilities include release management, stakeholder coordination, and automation using PowerShell. Requires German B2 and English proficiency.

Lead the Network Infrastructure team to design and manage global LAN, WAN, WLAN, and telecommunications. Responsibilities include network security, project management, and budget planning. Requires IT training and networking experience.

Postdoc Researcher in Evolutionary Genomics of Mammals. Conduct genomic research on mammalian evolution and speciation using evolutionary, population, and phylogenomic analyses. Requires a PhD and skills in population genomics and bioinformatics.

Coordinate IT hardware and warehouse logistics, managing inventory, shipping, and equipment setup. Requires organizational skills, German proficiency, and a Class B driver's license.

Develop end-to-end features for an AI and data science platform using Java and Vue. Requires 5+ years in software development, strong full-stack skills, and experience in system architecture.

Business Development Manager for the DACH region, responsible for achieving sales targets by developing new business and managing complex, multi-million dollar deals. Requires 7+ years of life sciences sales experience and technical knowledge of molecular and cell biology.

Strategic Account Manager to drive growth across DACH and European markets for a leading supplier of measuring instruments. Develop strategic customers, manage sales pipelines, and analyze market trends. Requires technical background and experience selling high-end B2B solutions.

Senior Software Engineer for IT Risk & Pricing. Build backend systems supporting risk decisioning and pricing. Requires PHP/Symfony or Python expertise, API development, and SQL skills.

Crewing Manager coordinates crew changes, manages documentation, and maintains crew records for a global heavy-lift shipping company. Requires maritime experience, organizational skills, and high English proficiency.

Develop long-term IT and infrastructure strategy for a high-performance IT environment. This role involves planning for compute, HPC, cloud, and AI, managing investments, and ensuring compliance. Requires a Master's degree and experience in IT strategy.

Procurement Lead for a fast-growing energy storage business. Manage end-to-end commercial and procurement activity, including running large CAPEX tenders for onshore renewables and battery storage projects. Requires technical and commercial expertise.

AI Engineer to build and implement AI solutions, including knowledge platforms and agent workflows. Responsibilities involve developing modern AI applications using LLMs, RAG, and ML. Requires 2-4 years of experience and strong Python skills.

Director Brand Communications strategizes integrated marketing communications to meet global and BU objectives. This role involves developing communication plans, steering agencies, and managing budgets. Requires 8+ years of experience and a degree in a related field.

Finance Associate provides administrative and coordination support to the Finance Team. Responsibilities include financial reporting, invoice accuracy controls, audit support, and information management. Requires finance/admin background and English fluency.

Senior Information Security Consultant focusing on GRC & Compliance. Drive risk management, compliance, and security initiatives for a financial services client. Requires 10+ years in GRC/InfoSec, ISO 27001 Lead Auditor, and CISA.