235 English-speaking jobs in Cologne

Freelance AI trainer needed for project-based work with leading tech companies. Design electrical engineering problems, evaluate AI solutions, and validate calculations using Python. Must have a degree in Electrical Engineering, 3+ years of experience, strong Python skills, and excellent written English.

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

Lead a team of platform engineers, designing and implementing infrastructure using Infrastructure as Code and Kubernetes. Experience with Databricks, Terraform, and cloud platforms is required.

The HR Manager DACH shapes and delivers people strategies to support business performance and organizational objectives. This senior HR leadership role partners with business leaders, aligns people priorities with enterprise strategy, and ensures consistent application of HR policies. The position provides strategic and operational HR leadership across the employee lifecycle and plays a critical role in organizational design, workforce planning, talent management, and succession planning.

Redcare Pharmacy seeks a Data Scientist to analyze CRM marketing data across digital channels. The role involves designing and executing customer value analyses, forecasting models, and evaluating CRM campaigns. The ideal candidate has experience in e-commerce or profit-driven businesses and proficiency in R, Python, and SQL.

Prepares and cooks food according to recipes, quality standards, and presentation standards. Assists with food preparation tasks, including thawing, portioning, and garnishing. Communicates with kitchen staff and service staff regarding menu items and food availability. Maintains food logs and ensures food quality. Assists with employee training and development. Follows company policies and procedures, including safety and security protocols.

Experienced Data Engineer needed to develop, optimize, and maintain data processing workflows. Strong MS SQL Server skills required, including T-SQL, XML handling, query optimization, and partitioning. Experience with batch processing and data pipelines is essential.

Senior Automation Quality Engineer will design, implement, and maintain test automation strategy for the Intermediate Control System (ICS). Responsibilities include automating backend, integration, and system-level validation, ensuring regression safety, performance readiness, and predictable system behavior. The role requires strong experience in backend test automation using Java, experience testing REST and SOAP services, and familiarity with CI/CD pipelines.

Senior Python developer needed for AI testing project. Experience with pytest, Docker, Linux, and LLMs (e.g., Claude Code, Roo Code) required. Must be able to read and understand code in C, C++, Rust, or Go. Fluency in English (B2 or higher) is essential.

The Director Marketing, Transmission will develop and execute global marketing plans for high voltage cable systems, manage a team, and represent NKT in industry forums.

Senior Commercial Finance Analyst to partner with DACH Direct teams, providing financial insights and supporting strategic initiatives. Analyzes sales and margin performance, supports planning and forecasting, and evaluates new commercial initiatives. Requires a Bachelor's or Master's degree in a related field and 3-4 years of experience in commercial finance, business partnering, or FP&A. Fluency in English is required.

Lead FP&A Analyst oversees financial planning, performance management, and analytical processes. Responsibilities include budget, forecast, and long-term planning, monitoring KPIs, variance analysis, and providing financial insights to management. Requires 7+ years of FP&A, Controlling, or Finance Business Partnering experience, proficiency in SAP and BI tools, and strong analytical and communication skills.

Lead a team of IT Application Managers providing support for finance applications. Ensure stable operation of finance systems (e.g., SAP, Lucanet, TravelPerk) and payment service providers. Translate business requirements into technical solutions and drive projects within Finance.

Manage the full sales cycle for AB Tasty's solutions, driving revenue growth and building relationships with C-Level executives.

Finance Business Partner for IT, providing financial insights and partnering with IT leadership to shape strategy and drive business impact. Responsible for IT cost and investment reporting, ensuring transparency and accuracy.

Inside Sales Representative (Construction/Mobility/Industry) needed to drive sales, provide product advice, manage orders, and handle customer inquiries.

Drive sales and manage customer relationships in the construction, mobility, and industry sectors. Develop and execute sales strategies, analyze market trends, and achieve sales targets. Collaborate with the sales team to share insights and align customer priorities. Promote Berner as a premium brand and provide expert consultation. Ensure data accuracy and adherence to sales plans.

Designs intuitive user experiences for B2B software applications and digital products. Creates user flows, wireframes, prototypes, and high-fidelity designs. Collaborates with CRM teams to improve UX across Salesforce-powered journeys.

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.

Inside Sales Representative (Construction/Mobility/Industry) needed to drive sales, provide product advice, manage orders, and support the sales team.