746 English-speaking jobs in North Rhine-Westphalia

Consultant for IT strategy and governance, digital transformation, and risk management. Work on key projects involving IT plans, PMO, Big Data, and cybersecurity for leading organizations. Requires a strong academic background in Computer Science or Telecommunications.

Cyber Security Consultant needed to advise on packet core, cloud, and Kubernetes security per 3GPP/GSMA standards. Requires experience with firewalls, IDS/IPS, SIEM, and customer-facing security discussions.

Senior AI/ML and Data Engineer to lead design and implementation of scalable data platforms and AI/ML systems for 5G networks. Responsibilities include data pipeline lifecycle management and MLOps strategy. Requires 6+ years of software development experience.

Graduate AI/ML and Data Engineer role focusing on building AI solutions for 5G networks. Responsibilities include working with data pipelines, developing ML models using Python, TensorFlow, and PyTorch, and handling data processing. Requires a relevant degree and strong programming skills.

Master's thesis work on advanced AI topics in telecom. Tackle real engineering challenges, build prototypes, and benchmark AI approaches in areas like LLMs, network observability, and AI agents.

Lead Software Engineer to define the technical roadmap for a dynamic pricing platform. Architect cloud-native systems on AWS, writing code in Java, PySpark, and Python. Lead and mentor engineering teams.

Own AI/GenAI product direction, translating expertise into validated use cases. Define outcomes, lead cross-functional execution, and manage senior stakeholders. Requires 7+ years of product leadership experience.

Data Scientist focusing on GenAI to translate business needs into analytical use cases. Apply GenAI design patterns and ML techniques, developing production-ready solutions using Python and cloud services.

Support digital transformation by ensuring sales master data is consistent and reliable. Responsibilities include data governance, cleansing, process improvement, and acting as a business-IT interface. Requires 2+ years in data management.

As a (Senior) BI Specialist, you transform sales and pricing data into actionable insights using tools like SAP Datasphere and Databricks. You drive data standards and support Group Sales decision-making.

SAP Order-to-Cash Consultant (SD/LE) to support S/4HANA transformation. Coordinate full project lifecycle, designing and implementing end-to-end SD processes like pricing and billing. Requires 3+ years in SAP SD.

Manage standard SAP S/4HANA RAR procedures, including contract management and reporting, integrating with FI and COPA. Support process design and project ownership using waterfall and agile methods.

Team Lead Group IT Data Management drives master data excellence and digital transformation. This role establishes data lifecycle management, owns the SAP MDG portfolio, and ensures data quality across the Vaillant Group.

Junior Data Scientist to join the Insights team, transforming data into actionable insights using AI. Responsibilities include building pipelines, developing models, and prototyping LLM-based agents. Requires Python, SQL, and ML knowledge.

MLOps Engineer to scale and maintain infrastructure for contextual AI. Responsibilities include ML model deployment, building data pipelines, and implementing model observability. Requires 2-4 years of experience with Python and MLOps practices.

Senior Agentic Platform Engineer to build the future of neuro-contextual advertising. Own Liz Agent platform development, including runtime, APIs, and agentic AI innovation using Python and Go on GCP.

Senior Software Engineer to build neuro-contextual advertising at scale. Develop high-performance backend systems using Golang, integrating AI/LLM capabilities into production solutions for OpenWeb and CTV.

Experienced IT & Security Operations Lead needed to own internal IT infrastructure, cloud environment, and cybersecurity. Administer M365 E5, Azure, and manage networks, firewalls, and security controls for ISO 27001 compliance.

Drive digital transformation for global consumer goods and retail leaders. Develop IT strategies, platforms, and AI solutions for core business processes across the value chain.

Research and develop GPU-accelerated techniques for high-performance computing in scientific computing and data science. Optimize parallel algorithms using C/C++ or Fortran. Requires MSc or PhD in engineering or computer science.