85 English-speaking jobs in Cologne

Senior Fullstack Engineer will design and build high-performance, scalable AdTech solutions. Responsibilities include developing Node.js/TypeScript microservices, building React applications, and integrating data systems. Experience with AdTech platforms and AI integration is preferred.

Shape data-driven decisions for one of Europe's fastest-growing Retail Media and Advertising platforms. Analyze campaign performance, user behavior, and revenue drivers. Define and evolve measurement frameworks, including attribution models and advertiser ROI tracking.

Data Analyst (HR) will design and develop data models and dashboards to support workforce planning, headcount forecasting, and organizational effectiveness. Collaborate with HR stakeholders to translate data into actionable insights.

Own and drive data product solutions across procurement, finance, and supply chain domains. Translate business needs into impactful outcomes leveraging data analysis and insights to guide product decisions. Collaborate with cross-functional teams to ensure alignment between product strategy and operational excellence.

Develop and optimize data pipelines and architectures to support financial forecasting, cost control, and profitability analysis. Design and implement Power BI Cloud dashboards to visualize operational and financial KPIs. Collaborate with stakeholders to align analytics with strategic and financial objectives.

Defines and evolves the enterprise analytics architecture across Microsoft Fabric and Databricks. Designs and optimizes large-scale semantic and data models, establishes a governed metrics layer, and ensures data governance and access control. Diagnoses performance issues across modeling, compute, and capacity layers.

Own and evolve the end-to-end search experience across all platforms. Shape search relevance and ranking strategies, drive discovery, and define search measurement frameworks. Build and prioritize a roadmap balancing quick wins and long-term investments.

Senior Pricing Manager owns end-to-end pricing process for assigned market, maximizing revenue and contribution margin. Develops, optimizes, and executes pricing strategies, analyzes KPIs, and collaborates with Country and Category Management. Requires experience in pricing, revenue management, or data-driven commercial roles, strong Excel skills, and experience with R/R Studio is a plus.

Shape the future of digital healthcare by designing, building, and evolving scalable AI solutions. You will develop end-to-end AI pipelines, collaborate with stakeholders, and contribute to a regulated environment.

Leads a team of Data Engineers, developing data models and pipelines to deliver business insights. Collaborates with stakeholders to translate business questions into data-driven solutions. Promotes data-driven decision-making and contributes to the development and scaling of data products.

Shape the architectural foundation of Redcare Pharmacy's mobile platform as a Senior iOS Engineer. Drive modularization, define technical standards, and improve CI/CD reliability. You'll have expertise in Swift, SwiftUI, MVVM, and experience with large-scale production apps.

Design and optimize scalable data pipelines and data architecture using Azure, Databricks, and other big data technologies. Build and maintain DBT models and collaborate with stakeholders to deliver data-driven solutions.

Leads the product strategy for conversational AI, including chat, voice, and self-service experiences. Builds and scales AI-driven products, with a focus on customer service and pharma advisory. Owns workflow automation and operations integration, redesigning processes with AI at the core. Leads a team of Product Managers and drives cross-functional collaboration.

Senior Android Developer will lead the design and development of scalable Android applications using modern architecture (MVVM / MVI / Clean Architecture). Responsibilities include driving adoption of Jetpack Compose, ensuring best practices in code quality, testing, and performance optimization, and collaborating with cross-functional teams. Requires extensive experience in Android development with strong expertise in Kotlin and hands-on experience with Jetpack Compose, Coroutines & Flow, Dependency Injection (Hilt/Dagger), and REST APIs (Retrofit/OkHttp).

Shape Europe's fastest-growing retail media platform at the intersection of health, pharmacy, and e-commerce. Own and evolve Sponsored Products, drive data product development, and build experimentation frameworks.

Designs and implements AI infrastructure, including LLM hosting and SAP integration. Evaluates AI models, frameworks, and tools, defines best practices, and establishes AI governance. Develops AI-powered solutions for customer service, Text2SQL, data quality, and document processing.

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

Guest Arrival Experts provide a memorable experience for guests during arrival and departure. They process operational needs, address guest requests, and share local area information.

Application Engineer providing technical support and solutions for industrial equipment. Collaborates with customers, distributors, and internal teams. Requires engineering background, CAD experience, and business-level English.

Prepares and cooks food according to recipes, quality standards, and presentation standards. Maintains food logs and ensures the quality of food items. Communicates with the Chef and Food & Beverage service staff. Assists with employee hiring, training, and scheduling.