java English-speaking jobs in Wiesbaden

Strategic Account Executive to accelerate growth in EMEA. This hunter role acquires new strategic customers in manufacturing and critical infrastructure while expanding key accounts. Requires 7+ years in relevant technology sales.

Venture Development Working Student/Intern for a 6-month role. Own outbound growth strategy, build lead generation, and execute cold outreach to German industrial SMEs. Requires fluency in German and a background in Business, Economics, or Engineering.

Fractional CMO/CGO to own growth and marketing for vögeln, a consumer biotech product. Define GTM strategy, build the acquisition funnel, and establish commercial foundations. Requires native German and proven growth leadership.

AV Project Manager to lead large-scale corporate events from initial quote to execution. Requires experience in AV production, live events, and end-to-end technical delivery. Must be a strong technical leader with German fluency and good English skills.

Seeking a Media Creation/Print Specialist for documenta 16. Responsibilities include cross-media design, implementing layouts for print materials, creating digital assets, and ensuring corporate design consistency. Requires design training and Adobe Creative Cloud skills.

Develop and implement a holistic trade marketing strategy for defined accounts, focusing on category football. This role involves planning and executing impactful events, analyzing marketing initiatives, and managing budgets across Central Europe. Fluency in German and English is required.

Software Development Engineers design, build, and operate innovative products and services using cloud-native architectures and microservices. They collaborate with cross-disciplinary teams, write clean code, and participate in code reviews and technical discussions.

Business Process Specialist Allocation role involves translating business proposals into workable solutions for allocation and replenishment processes. You will define, improve, and document workflows across Supply Chain, supporting integration testing and training.

Venture Capital Investor Accelerator is an 11-week apprenticeship-style program providing structured training and hands-on experience in deal sourcing, due diligence, portfolio support, and fund strategy.

Data Engineer role to design and build scalable batch and streaming data pipelines. Own the full data lifecycle, developing storage and modeling solutions on a data lakehouse platform. Requires SQL skills and experience with a programming language.

Performance Marketing Working Student to create and optimize ads across Meta, Google, and Amazon. Develop weekly reports and test hypotheses using digital marketing knowledge. Requires German B1 and English C1.

Postdoctoral Researcher in Synthetic Biology to contribute to the digitalization of Engineered Living Materials (ELMs) workflows. Develop metadata schemas and an ELM-dedicated ontology for interoperability. Requires a PhD in synthetic biology or related field.

Software Engineer roles are available for building AI platforms, including Neuplaner Vision and talent strategy tools. The stack involves Python, FastAPI, PostgreSQL with pgvector, and React/TypeScript. Applied AI engineering is the focus.

Support the planning, execution, and optimization of Wholesale Media campaigns across European markets. Contribute to strategy, track KPIs, and drive revenue targets by analyzing data and collaborating with international teams.

Maintenance Engineer responsible for peak performance of intralogistics systems. Duties include troubleshooting electrical/mechanical issues, preventive maintenance, and implementing improvements. Requires 7+ years of technical experience.

Safety, Instrumentation & Controls Engineer to own process safety, control philosophies, and instrumentation for a chemical process. Responsibilities include P&IDs, HAZOP/ATEX compliance, and designing control logic for a demo plant. Requires 3-5+ years of relevant experience and German proficiency.

Director Medical Innovation & Liaison Pharma shapes the global injectable and IV portfolio. This role combines Medical Affairs leadership with innovation scouting, evaluating enhanced generics and drug repurposing opportunities. Requires advanced degree and 6+ years in pharmaceutical Medical Affairs.

Drive security architecture for OpenStack and Kubernetes. Develop automation in Go/Python, enforce IaC, and manage identity/secret infrastructure. Conduct threat hunting and build SIEM detection use cases.

Evaluate and improve LLM-based SE solutions within SAP HANA. This role supports research to determine concrete LLM application recommendations for tasks like test generation and bug fix automation. Requires CS/Data Science background and LLM experience.

Senior Full-Stack Engineer needed to build and evolve a B2B procurement SaaS platform. Requires strong Python/Django backend skills and comfort with Vue.js frontend. Own features end-to-end using the core stack.