student English-speaking jobs in Herne

Shape the future of AI-powered search across OLX verticals. Lead the design and evolution of the Search AI Platform, developing LLM- and GenAI-based systems. Guide a cross-functional team of ML engineers, data scientists, and platform engineers. Prototype, evaluate, and productionize new ML models, including embedding-based retrieval, personalization, and relevance optimization.

Project Director to manage a major factory construction project in Germany. Requires 15 years' experience managing large industrial building projects (€150M+), Civil Engineering/Architecture degree, fluency in German and English, and knowledge of VOB and HOAI regulations.

The Research Center Trustworthy Data Science and Security seeks a professorship in Human-centered Security. The successful candidate will conduct empirical research on IT Security from a user-centric perspective, addressing the interaction of users and technical systems. Applicants should have publications in technical and social science outlets and a strong interest in interdisciplinary research. Teaching load is reduced to four weekly hours per semester.

Experienced systems engineers are needed to build and lead operations and development teams for the AWS European Sovereign Cloud (ESC). Responsibilities include overseeing the launch of ESC in 2025, collaborating with global AWS teams, and ensuring high availability, reliability, latency, performance, and efficiency of ESC services.

The Department Manager maximizes sales and profitability for a luxury fashion department. Collaborates with the Boutique Manager on strategy, marketing, and supplier relationships. Manages, coaches, and trains a team. Requires 5+ years of retail experience, including 2+ years in luxury management.

C# Software Developer to design and develop advanced device software within a SECS/GEM-compatible framework. Responsibilities include customer interface coordination, software commissioning, and technical support. Requires proficiency in C#, Microsoft development environment, and hardware/measurement techniques.

Administers Ericsson Charging (EC22.10+) and Ericsson Mediation (EM24.2+) modules within Ericsson's CBIO suite. Requires expertise in charging systems and BSS architecture (minimum 5 years).

Intern will work on real-world NLP tasks with direct product impact, including document classification, information extraction, and text generation.

Project Manager - Category Management plans, executes, and monitors projects, leading IT and process initiatives. Manages budgets, resources, and risks while collaborating with internal and external stakeholders. Requires a university degree in a relevant field and 3+ years of project management experience.

Supports the setup, execution, and documentation of product and component tests. Creates Excel tools for test data gathering and processing. Assists with database maintenance, developing test rigs, and preparing prototypes.

Develop and execute sales, marketing, and clinical training strategies to support operating objectives within a defined territory. Drive sales success by establishing sales territories, setting quotas, and goals. Proven track record of achieving above and beyond sales targets consistently. Experience of selling consumable products and ideally also experience in selling capital equipment.

Conducts risk analyses for new credit transactions in real estate finance. Coordinates with international departments and stakeholders to implement credit decisions, including documentation and disbursements. Manages assigned credit exposures, monitors risk, and collaborates on solutions for challenging situations.

This role is for builders who thrive in a rapidly evolving environment and are passionate about solving complex problems. You will work on a software platform in the insurance and pension space, focusing on shipping impactful products that simplify complex issues. You are comfortable with ambiguity, have a strong sense of what "done" means, and are willing to step outside traditional roles to move the product forward.

Project Coordinator to manage customer projects from inquiry to mass production. Coordinate communication between customers, suppliers, and headquarters. Prepare schedules, timelines, and status reports. Support technical clarifications and documentation.

Customer Service Specialist will serve as the primary contact for national and international customers in the field of medical devices and in-vitro diagnostics. Responsibilities include managing contracts, processing orders, coordinating with various departments, and ensuring compliance with regulatory requirements.

This internship focuses on research and implementation of uncertainty quantification methods for generative AI applications, specifically in image recognition. The intern will review state-of-the-art vision-language models and uncertainty quantification methods, implement a pipeline for a use case, and evaluate the results.

PhD candidate to conduct research on Schwann cell adaptation in peripheral nerve repair using zebrafish models. Tasks include experimental design, data analysis, manuscript writing, and zebrafish care.

Marketing Intern to support online presence growth and gain digital marketing experience. Responsibilities include website optimization, content creation, analytics tracking, and social media management. Must be currently enrolled in a related program and have an AI-first mindset.

The SAP Project Manager leads the planning, execution, and delivery of SAP implementation or enhancement projects globally. This role ensures solutions are delivered on time, within scope, and aligned with business objectives.

Lead the German expansion of a renewable energy platform, building market position, establishing regulatory foundations, and managing the local P&L.