java English-speaking jobs in Trier

Manages foreign exchange (FX) and short-term trading activities, ensuring economically optimized FX and financing product placement. Acts as the interface to external financial markets, overseeing deal execution with banking partners and contributing to scalable, analytics-driven trading strategies. Consolidates and nets FX trading demands, applies market expertise, leverages trading volumes, and enhances trading governance, analytics, and quant-based decision-making frameworks.

Account Executive (m/f/d) to expand Uber Eats' restaurant network in Germany. Responsibilities include executing sales campaigns, negotiating partnerships, onboarding new restaurant partners, and collaborating with cross-functional teams.

This joint appointment at Osnabrück University and the German Institute for Global and Area Studies (GIGA) seeks a candidate to contribute to quantitative research in International Relations and/or Comparative Politics. The successful candidate will teach in English-language master's programs and participate in research activities at GIGA. Applicants must demonstrate expertise in advanced quantitative methods and have a research focus on at least one region of the Global South.

Deliver groceries to customers efficiently by e-scooter or e-bike. Maintain a focus on delivery targets and exceed them. Earn at least €13.90 per hour plus tips.

Design System Designer (m/f/d) will develop and maintain the company's Design System. Responsibilities include creating, evolving, and reviewing components and patterns, documenting design standards, and collaborating with developers. Requires 5+ years of product design experience, a portfolio showcasing Design System work, and proficiency in Figma, Storybook, and Supernova.

Lead technically complex projects for ASIC development in consumer electronics. Manage international teams, coordinate with external partners, and ensure projects meet scope, time, quality, and budget targets.

Master's Internship in Research & Development (R&D) for Sports Medicine. Students with a background in computer science, software engineering, or a related field are sought. Ideal candidates have experience developing AI/ML models and are proficient in Python, deep learning frameworks (TensorFlow or PyTorch), and computer vision libraries (e.g., OpenCV).

Build and lead the finance function of a cross-border aerospace, space, and defense group. Establish financial reporting, cash discipline, profitability visibility, and financing readiness. Manage monthly close, group reporting, treasury, budgeting, and forecasting. Drive pricing discipline, commercial finance, and margin expansion. Lead acquisitions, including due diligence, valuation, and post-merger integration.

Facility Manager responsible for managing facility processes, service providers, and energy performance. Drives continuous improvement plans and supports building security and HSE activities. Requires a technical or commercial degree and experience in facility management or a similar operational role.

Support budget planning, management, and auditing. Create and optimize reports, work on procurement processes, and control data quality.

Electrician responsible for maintenance, repair, installation, and commissioning of electrical systems. Requires completed vocational training as an electronics technician for industrial engineering and several years of practical experience. Must possess strong problem-solving skills and a safety-oriented work style. Proficiency in German and English is required.

As Prototype Engineer Apparel, you will create physical garment prototypes, collaborating with cross-functional teams from ideation to manufacturing. You will cut, sew, and embellish samples, ensuring feasibility for production.

Permanent W3 professorship in Integrative Neurobiology at OVGU and LIN. Successful candidate will establish a new research group focused on experimental and computational neuroscience or neuroengineering. Requires experience leading international research teams, securing funding, and supervising students. Expected to contribute to LIN's interdisciplinary research programs and develop innovative strategies to advance understanding of neural circuits and networks.

The Professional Marketing Lead will define, develop, and deploy scientific and professional marketing content for Central Europe. The role connects global professional strategy with local market activations and supports priority launches and initiatives.

Regional Head of Accounting will manage and oversee accounting operations, ensuring financial record accuracy, regulatory compliance, and robust internal controls. This role involves supervising bookkeeping, coordinating closings, managing reconciliations, and preparing financial statements.

Assemble food boxes according to specifications. Flexible work in order picking, warehouse, and quality control. Must understand food regulations and have German or English language skills.

Live Shopping Host for The Wessex Mint on WhatNot, engaging a global audience of silver, gold, and collectible buyers. Host daily live shows, educate customers, and drive sales. Fluent English and German required.

Assists the Front Office Manager in administering front office functions and supervising staff. Directs and works with managers and employees to ensure an efficient check-in and check-out process. Verifies guest and employee satisfaction and maximizes the financial performance of the department.

Founders Associate Intern to support the development and validation of go-to-market strategies and build an AI-first sales organization. Tasks include identifying sales channels, automating workflows, and supporting client onboarding.

Project Engineer to design, plan, and execute renewable energy projects (solar, wind, hydroelectric). Requires a Master's degree in a relevant field and experience in renewable energy engineering.