java English-speaking jobs in Mainz

Market Analyst in Modelling & Pricing for renewable energies. Analyze European energy markets, assess risks, and support strategic decisions using quantitative analysis, data modeling, and Python/R/SQL.

Amazon Lagerhelfer role involves loading conveyor belts, transporting, and staging deliveries. Duties include preparing inventory, building, wrapping, and sorting packages. Candidates must be 18+, proficient in German and/or English, and able to lift up to 15kg.

Define and maintain the global end-to-end sales process framework. Coordinate the Global Process Owner network, ensuring alignment between processes, CRM, and sales excellence methods. Requires experience in sales process design and governing a GPO network.

Motivated Legal Counsel needed for Group Corporate Legal team. Responsibilities include advising on corporate and regulatory law, managing documentation, supporting group governance, and assisting with M&A. Requires a qualified lawyer with 1-3 years of experience in corporate/financial regulation.

Senior SAP Analytics & Integration Consultant needed with 8+ years of experience. Responsibilities include designing scalable analytics solutions, integrating SAP and non-SAP systems, and supporting business reporting using tools like SAC, BW/4HANA, or Datasphere. Requires API development expertise.

Industrial Painter/Coating Technician prepares and applies primers and protective coatings to metal components and heavy machinery. Responsibilities include surface preparation, equipment operation, and quality assurance.

Design data pipelines for ingestion, curation, and pseudonymization for next-gen edge AI products. Implement training builds, set up experiment tracking, and build evaluation suites for GenAI models. Requires CS/Engineering degree and ML engineering experience with Python/PyTorch.

Seeking a Principal Product Application Engineer with deep technical expertise in SiC to help shape the future of power discretes. This role requires a drive to solve complex challenges and turn ideas into practical, scalable solutions.

Software (Technical) Support Engineer to support PDC based inspection tools. Responsibilities include troubleshooting, software installation, testing, and customer engagement. Requires 2-4 years of experience in software testing or network technology.

Customer Service Representative II manages demand, processes sales orders, and resolves inquiries for advanced medical device interconnect solutions. Requires a Bachelor's degree or 3+ years in customer service/inside sales.

Start your career in an international kindergarten.

Lead technical transfer of sterile/parenteral products to external partners. Assess feasibility, manage risks, and ensure GMP compliance. Coordinate cross-functionally across manufacturing, quality, and supply chain. Requires experience in sterile pharmaceutical manufacturing and project management. Fluent German and English.

Experienced SAP MDG Senior Consultant needed to deliver Master Data Governance solutions for S/4HANA and BTP transformations. Responsibilities include design, implementation, and leading end-to-end MDG projects. Requires 5+ years of SAP consulting experience and fluency in German and English.

Manage the EMEA Technical Service Team, overseeing complaints, helpdesk, and service planning. Requires technical education, current team management experience, and excellent English communication skills.

As our first dedicated employee in Germany, you will manage existing opportunities, accelerate local growth, and strengthen the logistics and technical support network. You will focus on contaminated site remediation and drinking water utilities, building relationships with consultants, key accounts, and partners.

This role involves general office duties supporting a specific group, including data manipulation, planning, package handling, shipping, auditing, inventory, and customer support.

Analyze human-development systems (education, work, care, access) to map where they enable or suppress potential. Quantify the cost of change to prepare research for systemic change funder contracts. Requires systems-analysis and mapping proficiency.

Technical Buyer needed for remote, project-based collaboration. This role involves evaluating sourcing requirements for precision metal components, advising on supplier capability, and supporting communication between engineering and procurement. Experience in technical purchasing is required.

EHS Advisor (m/f/d) – Data Centre Construction Location: Germany Sector: Data Centres / Mission Critical Construction Employment Type: Full-Time | Site-Based The Role Designer Group is seeking an experienced Environmental, Health & Safety (EHS) Advisor to support the delivery of major data centre projects in Germany.

Logistics Customer Service Specialist role requiring fluency in Chinese and English. The position involves customer service, account management, and handling operational exceptions in a fast-paced environment. Practical experience in logistics or e-commerce is valued.