116 English-speaking jobs in Cologne

Data Engineer will own and evolve the company's Dagster-based data orchestration platform, building reliable data pipelines and integrating AI/LLM capabilities.

Prepare ingredients, cook food according to recipes and quality standards, and maintain a clean and sanitary kitchen environment. Operate kitchen equipment and ensure food safety.

Guest Experience Experts provide a wide range of services to guide guests throughout their stay. They process operational needs, address guest requests, complete reports, and share local area highlights.

Completes end-of-day activities including posting charges, running night audit backup, and rolling the date. Processes all payment types and guest check-ins. Operates telephone switchboard, processes wake-up calls, and advises guests of messages. Balances and drops receipts according to Accounting specifications.

Deliver groceries to customers efficiently by e-scooter or e-bike. Maintain a high level of customer service and consistently meet delivery targets. Must be at least 18 years old with a valid work permit, driving license, and English or German language proficiency.

Deliver groceries to customers efficiently by e-scooter or e-bike. Maintain a focus on delivery targets and exceed them. Earn at least €13.90 per hour plus tips.

Deliver groceries to customers efficiently by e-scooter or e-bike. Maintain a focus on delivery targets and exceed them. Must be at least 18 years old with a valid work permit, driving license, and smartphone with mobile data access.

Deliver groceries to customers efficiently by e-scooter or e-bike. Meet and exceed delivery targets while providing exceptional customer service. Must be at least 18 years old with a valid work permit, driving license, and smartphone with mobile data access.

Develop and implement global content and narrative strategies for the Energy Practice Area. Collaborate with internal and external stakeholders to execute integrated marketing campaigns across various channels.

Supervises guest check-in, payment processing, and account setup. Assists guests with requests and property information. Trains, evaluates, and coaches employees. Ensures adherence to company policies and procedures. Maintains confidentiality of proprietary information. Communicates effectively with guests and colleagues. Performs other duties as assigned.

Guest Service Experts deliver a memorable dining experience by setting tables, communicating with the kitchen, serving guests, and maintaining a clean work area.

Leads and delivers strategic projects focused on internal systems within a Notified Body environment for medical device certification. Drives digital transformation, including AI-enabled solutions and end-to-end system improvements. Manages full project lifecycles, ensuring on-time, within-scope, and within-budget delivery. Collaborates with cross-functional teams, including technical, operational, legal, and leadership. Oversees projects spanning the full certification & testing lifecycle. Provides regular updates to senior management on project progress and risks. Ensures projects adhere to regulatory requirements.

Designs, maintains, and evolves ML model benchmarking and validation infrastructure. Validates compiled models across diverse hardware platforms. Collaborates with engineers to diagnose and resolve failures. Builds scalable test pipelines and contributes to test cases and tooling.

Guest Arrival Experts provide a range of services to guide guests through their arrival and departure experiences at Marriott Hotels. They process operational needs, address guest requests, complete reports, and share local area information.

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

Process Safety Consultant will develop tailored solutions for clients, identify improvement opportunities, and lead technical assignments. The role requires 5+ years of experience in process industries, knowledge of process safety techniques, and a Master's degree in chemical engineering or a related field.

Electrical, Control & Instrumentation (EC&I) Engineer with 10+ years of experience in oil & gas, chemicals, or high hazard process industries. Responsible for preparing scopes of work, estimates, and project documents. Designs, develops, and reviews EC&I drawings, specifications, and documents. Manages EC&I packages, coordinates with vendors, and ensures compliance with codes and standards.

Develop and maintain customer relationships in the new energy industry, focusing on energy storage, photovoltaics, and electric vehicles. Meet sales targets, handle quotations and accounts receivable, and promote local sales activity plans.

Builds and maintains relationships with key customer accounts, develops account strategies and action plans, and identifies new sales opportunities.

SAP SuccessFactors EC Application Manager with proven experience in implementation, support, and team leadership. Expertise in SuccessFactors modules including Succession, Data Models, Associations, Workflow, and RBPs. Strong SAP CPI integration skills with ODATA and experience migrating legacy systems to cloud. Fluent in English.