java English-speaking jobs in Wiesbaden

Onboard and manage new business clients, developing and launching Google Ads campaigns. Provide tailored digital strategies, drive upselling, and analyze campaign performance. Requires 2+ years experience in sales, digital marketing, or account management. Strong understanding of Google Ads and experience working with clients in a target-driven environment. Fluency in German (C2) + English (C1) or Dutch (C2) + English (C1) is required.

The CFO Switzerland will architect and optimize financial technology, drive process reengineering, and lead a team of accounting professionals. Responsibilities include building and scaling a high-performing team, delivering financial reporting, and supporting strategic decision-making. The ideal candidate has a proven track record of automating and scaling finance operations in fast-growing environments.

Designs and operates knowledge graphs and graph databases to capture domain knowledge and operational data. Builds context-engineering pipelines for LLM-based agents and implements feedback loops for continuous improvement. Develops ontologies and semantic models for the automotive AI domain.

Experienced Warehouse Manager needed to lead all aspects of warehousing operations, ensuring smooth, efficient, and safe processes. Drive KPIs, continuous improvement, and team development. Proven leadership in warehouse/logistics management and strong knowledge of ERP/WMS systems required.

Serves as medical lead for clinical trials and development programs, guiding clinical development strategy and ensuring scientific integrity. Collaborates with clinical research teams and provides medical input for various trial documents.

The L2 Support Developer provides advanced technical support by diagnosing, analyzing, and fixing complex customer issues. This role involves troubleshooting reported defects, developing fixes or solutions, and collaborating with internal teams. The L2 Support Developer maintains direct customer communication, ensuring timely updates and responses.

Data Engineer needed to build and maintain data infrastructure, develop ETL/ELT pipelines, and collaborate with data science and business intelligence teams. Requires Python expertise, experience with AWS, and strong communication skills.

Middle Distillates Trader needed for a well-established energy trading company. Manage and grow a physical trading book focused on NWE/ARA or Mediterranean markets. Trade across middle distillates (e.g., gasoil, jet, diesel) and build relationships with suppliers, end-users, and brokers. Minimum 3 years' experience trading middle distillates in Europe required.

Provides procurement support to Operations Directors, Project Managers, and other professionals. Manages project, small works, service, and LSP procurement activities. Executes day-to-day procurement activities for materials, equipment, and subcontracted services.

Lead Exterior Designer will coordinate with departments to define design objectives and formulate creative development strategies. Responsible for exterior design trend analysis, family planning, and design quality control. Will also develop creative design guidelines, technical documents, and medium/long term planning.

Experienced Data Analyst needed to analyze manufacturing data, support data modeling, and map data across domains. Requires 8-12 years of experience, strong SQL skills, and understanding of data modeling concepts.

Freelance WordPress Web Developer needed to build a new one-page website. Must have strong frontend skills, experience with WordPress themes and plugins, and knowledge of HTML5, CSS3, and JavaScript.

TRATON GROUPWith its brands Scania, MAN, International, and Volkswagen Truck & Bus, TRATON SE is the parent and holding company of the TRATON GROUP and one of the world's leading commercial vehicle manufacturers. TRATON employs more than 103,000 people and operates 33 production and assembly sites worldwide across 12 locations in North America, Europe, Asia and Latin America.

As a process expert, you will consult on and implement FI/CO template processes, supporting adjacent areas and leading the worldwide roll-out of S4/HANA systems. You will define process and solution design, document implementation, and support key users globally.

Experienced project architect to plan and develop sophisticated architectural projects for renowned clients. Focus on contemporary, sustainable construction and LPH 2 to 5 phases.

Build and launch business tools end-to-end using AI-native tools. Own the full launch process, from concept to live URL, and iterate based on usage data. Must have a live portfolio demonstrating your ability to ship quickly.

Editorial Reviewer needed for international education projects. Must have a degree in Linguistics, Foreign Languages and Literatures or related field, Greek as first language, fluency in English, and proficiency in at least two of: Spanish, Portuguese, French, Russian, Polish. Experience in editing, proofreading, and managing multiple projects required.

As Head of Platform Unit, you will build and evolve the secunet Platform ecosystem, defining its strategy and ensuring its successful execution. You will own the platform offering, including the Internal Developer Platform and Core Products Platform, collaborating with product teams to maximize value delivery. You will integrate Compliance & Security through DevSecOps and SSDLC, maintaining high security standards while enabling rapid development.

Test Engineer 4 will support panel equipment production, developing test procedures, resolving manufacturing floor test issues, and improving product quality. Responsibilities include collaborating with design engineering, conducting validation on test software and fixtures, and analyzing factory non-conformances.

Supply Chain & Purchasing Supervisor will lead the supply chain and procurement area at the Crottendorf, Germany manufacturing site. Responsibilities include managing purchasing master data, supplier relationships, cost reduction projects, and supply chain risk assessment.