student English-speaking jobs in Trier

The B2B Accounts Receivable Specialist monitors outstanding accounts receivable, handles dunning processes, and responds to client inquiries regarding payments. The role requires fluency in Dutch and English, proficiency in MS Excel, and experience in a comparable role.

Internship supporting international brand marketing for Indola Professional. Tasks include product concept development, trend research, social media content creation, and market analysis.

Lead Solution Architect will establish Architecture Governance for products, shape software architecture, and introduce engineering practices to enable faster, safer, and more reliable software delivery. This role involves defining architecture principles, standards, and guardrails, guiding target architectures, and establishing shared engineering practices. The Lead Solution Architect will also embed security and compliance considerations into architecture and delivery standards.

As a (Senior) Marketing Data Analyst, you will partner with marketing teams to translate complex data into actionable insights and recommendations. You will analyze campaign performance, attribution, and user behavior to guide marketing strategy and optimize budget allocation. You will leverage SQL, Python, and statistical modeling to improve marketing effectiveness and drive growth.

Senior Backend Engineer to lead the evolution of multitenant infrastructure and access management services. Design and maintain high-performance server-side applications with a focus on multitenancy and IAM.

Master Data Manager needed to ensure seamless data flow across systems. Responsibilities include data creation, maintenance, quality assurance, and resolving inconsistencies. Requires experience in master data management, data structures, and product classification systems. Experience with PIM, ERP, and e-commerce platforms is beneficial.

N26 seeks a Retail Credit Risk Manager to develop credit risk frameworks for unsecured lending. Responsibilities include overseeing credit risk models, portfolio health, and process controls. The role requires 5+ years of experience in credit risk management, a quantitative academic background, and expertise in European retail credit risk.

Manage and maintain the reporting ecosystem for marketing channels and their spend. Optimize marketing cost, budget, and performance reporting processes. Control and audit marketing spend to identify insights, inefficiencies, and opportunities.

Postdoctoral researcher to conceptualize and implement a spatial reconstruction framework using generative AI for meteorology and hydrology. Develop and benchmark AI methods and integrate heterogeneous data sources. PhD in AI or Machine Learning required, with expertise in deep neural networks and large datasets.

Intern in System Engineering and Qualification supporting the development of new cabin interior systems for business jets. Tasks include system engineering for hardware and software, supporting system commissioning, and creating and configuring system software.

As a Senior Product Analyst, you will drive data-informed decisions by performing analyses, defining KPIs, and building dashboards. You will partner with product and engineering teams to shape data foundations, empower teams through data literacy, and contribute to product development.

NKT's 18-month Graduate Programme in Cologne offers rotations across departments, including an international placement. Successful completion leads to a permanent role.

As MEL Advisor, you will lead the implementation and adaptation of a program-wide MEL strategy, ensuring evidence-informed decision-making and adaptive management. You will generate reports, lead a learning agenda, and strengthen MEL capacities across country teams.

Working student to develop an AI concept for compactor configuration and analyze/structure test reports.

Manages revenue-generating systems, ensuring operational performance and growth metric accountability. Designs, optimizes, and maintains Salesforce Flows, and gathers business requirements to translate into technical solutions. Identifies process inefficiencies and partners with cross-functional teams to support deal structuring, approvals, and order management.

Develop AI-focused software solutions, research AI applications, and contribute to expanding and automating processes. Requires a degree in a relevant field, knowledge of databases, Azure services, Python and/or C#, and fluency in German and English.

Senior Account Executive to scale a fast-growing Hotels vertical, driving new market launches and building partnerships with independent and boutique hotels.

Full Stack Software Engineer will build a world-class AI platform. Expertise in Python, AI agents, API development, LLMs, SQL databases, and cloud technologies is required. Experience with React, NextJS, CI/CD pipelines, knowledge graphs, and AWS is also needed.

Business Development & Automation Working Student will support business development, event coordination, and workflow automation. Responsibilities include lead generation, market research, event organization, and designing automation scripts.

Public Area Attendant responsible for cleaning and maintaining hotel public areas, ensuring brand standards and quality audits are met. Assists with other housekeeping tasks and reports maintenance defects. Must have strong communication and computer skills.