563 marketing English-speaking jobs in North Rhine-Westphalia

Define and maintain wireless subsystem architecture for next-gen communication solutions, driving technical concepts for 4G LTE, 5G NR, and IoT. Lead RF integration and optimize wireless system performance.

Senior Medical Director in Oncology and Hematology. This role provides medical oversight, acts as a senior scientific voice, and supports business growth by partnering with Business Development. Requires an MD and extensive clinical development experience.

Trading Operations Analyst needed for a publicly listed energy company. Manage back-office processes for structured power contracts, calculate settlements, and verify trade data. Requires experience in commodity operations and understanding of power markets.

Develop and improve security solutions for Ubisoft's multiplayer games. Requires proficiency in C/C++, C#, and Python, and experience with game security, anti-tampering, or anti-malware software.

IT Security Engineer to plan, implement, and manage security solutions for IT systems and networks. Responsibilities include securing Azure/AWS, threat monitoring, vulnerability management, and incident response. Requires IT security experience.

Build and evolve a scalable data platform using SQL and Python. Design data pipelines on Snowflake/Databricks, manage workflows with Airflow/ADF, and modernize legacy systems on AWS/Azure.

Build and operate containerized ML/AI services using Kubernetes. Develop Python code, improve CI/CD pipelines, and implement data/model versioning and observability. Requires MLOps/DevOps experience and strong software engineering skills.

Accountant needed to manage day-to-day finance, including A/P, A/R, and GL accounting. Responsibilities involve financial statement preparation under HGB, VAT, and intercompany reconciliations. Requires relevant degree/qualification and experience.

PhD or Postdoc positions are open in Dominique Unruh's group at RWTH Aachen University focusing on formal verification and quantum cryptography. Similar projects are also possible.

Build the ISA underwriting model without credit bureau data, set rates, and stress-test the portfolio. Lead regulatory classification and structure warehouse debt for this new income-share agreement product.

Senior Director Business Development for DIID at a global CRO. Responsible for business development strategy, client retention, and coordinating BD staff activities within a sales territory. Requires 7+ years in clinical research/sales.

Senior DevOps Engineer to build and operate reliable cloud platforms. Responsibilities include designing scalable services, improving automation, and solving complex technical problems using AWS and Go.

Senior Software Engineer needed for a full stack role in a DevOps culture. Responsibilities include coding, problem-solving, code reviews, and mentoring junior engineers. Requires industry experience and strong technical communication.

Full-Stack Engineer to build TalentAI, integrating LLMs into agentic workflows. Responsibilities include developing microservices on AWS, owning features end-to-end, and ensuring system stability. Requires experience with agentic software and cloud architecture.

Enterprise Apps Support Analyst supports end users with enterprise software to meet business objectives. Responsibilities include handling incidents, fulfilling service requests, documenting solutions, and testing fixes. Requires a Bachelor's in Computer Science and 5+ years of IT experience, preferably with ERP systems.

Enterprise Apps Support Analyst supports end users with enterprise software to meet business objectives. Responsibilities include handling incidents, fulfilling service requests, documenting solutions, and testing fixes. Requires a Bachelor's in Computer Science and 5+ years of IT experience, preferably with ERP systems.

Own the end-to-end pricing process for your market to maximize revenue and margin. Develop and execute data-driven pricing strategies, analyzing KPIs using Excel and R. Collaborate with management and data teams.

Technical Manager overseeing customer network engagements. Responsibilities include technical management, deliverables, and communication. Requires expertise in IMS portfolio, strong communication, and leadership.

Senior Android Engineer to build next-gen Retail Media and sponsored advertising experiences. Lead design using Kotlin, Jetpack Compose, and modern architecture. Focus on scalable, high-performing mobile solutions.

Mid-level IT Support Engineer providing expert support across Windows and macOS estates. Responsibilities include advanced troubleshooting, leveraging AI/automation, and maintaining office IT infrastructure.