304 English-speaking jobs in Cologne

Freelance AI trainer needed to design math problems, evaluate AI solutions, and validate calculations using Python. Requires a mathematics degree, 3+ years of experience, strong Python skills, and excellent written English.

The Wholesale Credit Manager manages and safeguards the global wholesale financing portfolio for WIRTGEN GROUP dealers. This role ensures dealer financing adheres to credit standards, supports dealer operations, and mitigates credit risk.

Supply Chain Planner for Germany will develop and execute supply chain strategies, manage demand forecasting and supply, and optimize stock across markets.

Freelance electrical engineer with Python expertise sought for project-based AI training. Evaluate AI solutions, validate calculations, and improve AI reasoning. Must have a degree in Electrical Engineering, 3+ years of experience, strong Python skills, and excellent written English.

Pricing Analyst will optimize pricing strategies to drive profitability and revenue. Responsibilities include analyzing KPIs, preparing data-driven insights, and collaborating with cross-functional teams. Requires experience in pricing, revenue management, or data analytics, proficiency in Excel, and strong analytical skills.

Supports the optimization of pricing strategies to improve revenue and margin performance. Analyzes KPIs, prepares data-driven insights, and collaborates with cross-functional teams. Requires experience in pricing, revenue management, or data analytics and proficiency in Excel.

Shape the vision and roadmap for a Data & AI Platform, enabling scalable ML, MLOps, GenAI, and advanced analytics. Drive customer-centric product discovery and translate strategic goals into a prioritized product roadmap. Define and track platform KPIs and act as the primary product contact for the Data & AI Platform. Champion secure, compliant, and cost-aware AI-by-design defaults. Lead platform adoption through enablement, documentation, and migration strategies.

Design and implement scalable data pipelines and optimize data architecture using Azure Data Services, Databricks, and Big Data technologies. Collaborate with teams to understand data needs and ensure data architecture supports ongoing and future initiatives.

As a Sales Stylist, you'll provide exceptional customer service, share product knowledge, and support store operations. You'll help customers find their perfect fit and contribute to a welcoming shopping experience.

Full Stack Software Engineer will build a world-class AI platform. Expertise in Python, AI agents, API development, LLMs, SQL databases, and cloud technologies is required. Experience with React, NextJS, CI/CD pipelines, knowledge graphs, and AWS is also needed.

As a Data Scientist - Forward Deployed Engineer, you will design predictive models, conduct experiments, and uncover insights to drive product innovation. You will define ontologies and knowledge graphs, collaborate with engineers and domain experts, and operationalize models at scale. You will focus on delivering and scaling AI solutions by embedding into client teams, deploying assets, and refining them.

Temporary Dispatch Agent needed for one year. Responsibilities include preparing courier schedules, coordinating work distribution, monitoring delivery cycles, and providing support to couriers. Experience coordinating teams in a busy transport environment is an advantage.

Senior Python developer with 5+ years of experience needed for a project-based role. Responsibilities include creating functional black box tests, managing Docker environments, and leveraging LLMs to accelerate development. Requires expertise in pytest, Docker, Bash scripting, and proficiency in reading code across multiple languages.

Freelance Machine Learning Engineer to design and develop computationally intensive problems requiring Python programming and non-trivial reasoning. Must have a Master's or PhD in a STEM field, 5+ years of Machine Learning experience, and advanced English proficiency.

Senior Underwriter for SCOR's Property Facultative Reinsurance offering in Europe. Develops relationships with clients and brokers, supports business development, and drives profitability of Cedent Facultative transactions.

Lead Underwriter for Property Facultative Reinsurance across Europe + UK, developing client relationships and driving business development for SCOR's Cedent Facultative offering. Responsible for elaborating and achieving the objectives of the yearly Plan and the profitability of Cedent Facultative transactions. Collaborate with internal and external stakeholders to secure profitable facultative reinsurance solutions.

Lead Underwriter for Engineering Facultative Reinsurance across Europe + UK, developing client relationships and driving business origination and maintenance of SCOR's Cedent Facultative offering. Responsible for elaborating and achieving the objectives of the yearly Plan and the profitability of Cedent Facultative transactions.

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

Site Reliability Engineer to join the Observability group within Platform Engineering. Responsibilities include building tools for monitoring infrastructure, microservices, and unique workloads, focusing on developer experience and incident prevention. Requires experience with observability fundamentals (metrics, logs, traces), data extraction/transformation/loading tools, and at least one glue language (GoLang or Python). Must be comfortable operating in a cloud-native environment using infrastructure as code (Terraform, AWS CDK) and have strong Linux skills.

Support and automate manual ticket handling processes, transforming repetitive tasks into efficient workflows. Work on process automation initiatives within the Data & AI department, streamlining and documenting processes. Collaborate with stakeholders to identify automation opportunities.