317 English-speaking jobs in Cologne

Support the adaptation and optimization of a test facility for high-temperature fuel cell and electrolysis modules. Contribute to the development of prediction models using machine learning and experimental data.

Design and develop advanced device software based on a SECS/GEM-compatible framework (C#). Manage customer interface coordination and adjustments. Assist with software commissioning and provide on-site customer support. Maintain close communication with customers and service technicians.

Develop advanced equipment software in C# for semiconductor machinery using ASP.NET Core and Blazor. Design, implement, and integrate software components, collaborating with customers on interface optimization and technical support.

Design and develop advanced device software based on a SECS/GEM-compatible framework (C#). Manage customer interface coordination and adjustments. Assist with software commissioning and provide on-site customer support. Maintain close communication with customers and service technicians.

Design and develop advanced device software based on a SECS/GEM-compatible framework (C#). Manage customer interface coordination and adjustments. Assist with software commissioning and provide on-site customer support. Maintain close communication with customers and service technicians.

Fullstack .NET Developer to design, develop, and maintain dynamic web applications using C# and .NET Core. Expertise in Blazor, Azure Web Services (including Azure Functions and App Services), and CI/CD pipelines is required.

Software Engineer will develop advanced equipment software using C# within a SECS/GEM framework. Responsibilities include interface optimization, customer support, and contributing to software design. Requires a STEM degree or equivalent experience, strong C# skills, and knowledge of hardware and measurement techniques.

Develop advanced equipment software in C# for semiconductor machinery using a SECS/GEM-compatible framework. Design and implement software components with ASP.NET Core and Blazor within a .NET architecture. Collaborate with customers on interface optimization, configuration, and adjustments.

Software Engineer to develop advanced equipment software using C# within a SECS/GEM framework. Collaborate with customers on interface optimization and provide technical support.

Design and develop advanced device software based on a SECS/GEM-compatible framework (C#). Manage customer interface coordination and adjustments. Assist with software commissioning and provide on-site customer support. Maintain close communication with customers and service technicians.

Internship supporting the development of deep learning models for agricultural applications. Tasks include annotating drone images, reviewing model accuracy, and facilitating communication across teams.

Freelance electrical engineers with Python experience are sought to design problems, evaluate AI solutions, and validate calculations for leading tech companies.

Senior Data Scientist (m/f/d) will design, build, and operate a data and ML platform for a football performance and talent diagnostics platform. Responsibilities include building data ingestion pipelines, implementing data flows, developing predictive models, and collaborating with product and engineering teams. Requires 7+ years of experience in data-heavy roles, strong Python and SQL skills, experience with AWS, and a passion for sports analytics.

Manage and coordinate the global sales project roadmap across all channels, ensuring consistent execution and driving the rollout of global sales initiatives. Lead and contribute to strategic projects focused on improving sales structures, tools, and cross-channel integration. Define future-state sales processes and identify business needs for sales tools. Act as the primary global business contact for sales-related topics.

Drive digital growth and manage e-commerce projects for a leading B2B specialist. Collaborate internationally, lead teams, and build e-commerce communities.

Lead global HR projects, enable organizational steering through data, and ensure HR standards and policies align with strategy. Establish global HR governance rules and define labor law related standards. Manage HCM system and HR process architecture, particularly in Workday.

Solutions Engineer will develop geotechnical engineering solutions using fiber-optic sensing, build client relationships, and guide projects from concept to execution.

Solutions Engineer will develop geotechnical engineering solutions using fiber-optic sensing, build client relationships, and guide projects from concept to execution.

Freelance mathematics expert with Python skills needed for AI training projects. Design math problems, evaluate AI solutions, and validate calculations using Python. Requires a mathematics degree, 3+ years of experience, strong English, and Python proficiency.

Freelance statisticians with Python expertise are sought to design, evaluate, and improve AI systems for leading tech companies.