java English-speaking jobs in Würzburg

Develop and maintain the core Rails application, lead technical implementation for complex projects, and build connections between the Rails monolith and satellite services.

The Duty Manager ensures smooth hotel operation, manages guest service, and oversees projects. Responsibilities include handling guest requests, managing complaints, and ensuring safety protocols are followed. The role requires leadership experience, fluency in German and English, and proficiency in MS Office.

Lead product strategy for a top-rated Shopify app used by 30,000+ stores worldwide. Define and own the product vision, drive growth outcomes, and build and lead a product team. Shopify expertise, technical fluency, and an AI-first mindset are required.

Strategic Network Manager (f/m/d) will align global demand forecasts with manufacturing capacity, identify process improvements, and collaborate with cross-functional teams.

PSA BDP seeks a Director of Vertical Sales to drive growth in the Industrial/Automotive sector. The role focuses on developing and securing revenue from new customers in Europe, building relationships, and presenting solutions to reduce logistics costs.

Leads strategic engagement with medical societies and alliances, driving innovative collaborations to advance GSK's healthcare priorities. Develops and implements strategic frameworks for partnerships, leads KOL and academic collaborations, and ensures compliance for all external collaborations. Requires an advanced degree in Life Sciences, Medicine, or a related field and proven experience in strategic partnerships, medical affairs, or healthcare collaborations.

Data Operations Specialist ensures the maintenance of customer and supplier platforms, focusing on sustainability. Responsibilities include capturing, processing, and validating geodata in the Osapiens platform, ensuring data quality, and supporting reporting.

The Werkstaettenleiter is responsible for the 6981st Motor Operations & Maintenance Branch, overseeing repair and maintenance of vehicles, equipment, and tools. The incumbent ensures vehicles are certified for transporting dangerous property and manages a team of mechanics. Responsibilities include planning and programming maintenance, analyzing maintenance trends, and coordinating repair requests. The position requires technical proficiency in vehicle and equipment repair, knowledge of maintenance policies and regulations, and experience in managing a team.

This project investigates the role of respiratory mucus as an antiviral barrier in zoonotic influenza A virus transmission. The position involves biochemical and biophysical analysis of mucus samples and virus-mucin interactions.

Senior Market Risk Analyst will liaise with traders, originators, and sales staff to understand and challenge hedging strategies and commodity contracts. Responsibilities include monitoring portfolio performance, reviewing new products and transactions, developing reporting tools, and quantifying portfolio effects and correlations.

Production Engineer specializing in liquid silicon and multi-component injection molding. Develops and optimizes injection molding parameters, implements quality control, and supports new customer projects. Requires experience in plastic, silicone, and multi-component injection molding, tooling technology, and TS 16949.

Develop and deploy generative and agentic AI solutions, including text generation, semantic similarity, and classification, within a SaaS platform. Integrate AI models, optimize performance, and collaborate with engineers and sustainability experts.

Senior controller (m, f, d) required for private markets. Responsibilities include controlling reports, loans, distributions, and NAV calculations. Requires a Master's or Bachelor's in Accounting, Audit, or Tax, with experience in private equity investments and IFRS knowledge.

As a (Senior) Process Engineer, you will oversee product transfers across multiple sites, ensuring smooth operational transitions. You will provide engineering support, define technical objectives, and monitor project progress.

Senior Commissioning Engineer responsible for end-to-end commissioning of a hydrometallurgical battery recycling plant. Develops and executes commissioning strategy, ensures commissioning requirements are met, and coordinates start-up activities across all disciplines. Requires 8+ years of experience commissioning hydrometallurgical, chemical, or metallurgical processing plants and strong process safety and HSE competence.

Retail Intern to support a luxury boutique team in Munich. Responsibilities include customer service, operational tasks, and ensuring a welcoming client experience. Must be fluent in German and English, with a passion for fashion and luxury retail.

Senior M365 Services Engineer will monitor, analyze, and document Microsoft cloud environments. Provide technical support, administration, and troubleshooting for Microsoft 365 products. Evaluate, plan, integrate, and administer enterprise applications in MS Azure AD and other Microsoft Cloud Services.

Manage paid social campaigns across Meta, Pinterest, and other platforms. Plan, launch, and optimize campaigns for performance, ensuring best-practice account structures, audience strategies, and budget allocation. Analyze campaign performance, implement optimizations, and prepare reports with actionable insights. Collaborate with creative, analytics, and other stakeholders.

Develops and owns yfood's global marketing architecture, ensuring alignment of strategy, budgets, campaigns, and market execution. Leads annual global marketing planning, builds campaign calendars, and develops category and growth frameworks.

Senior Director will lead transaction tax teams across Germany, Europe, and globally, advising on buy-side and sell-side transactions, including tax due diligence reports and transaction structuring.