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# Senior Data Scientist - Leipzig - Permanent - Onsite

- **Company:** Oliver James Associates
- **Location:** Leipzig, Germany
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Artificial Intelligence, Business Analytics Applications, Software Applications, Big Data, C Sharp (Programming Language), C++ (Programming Language), Data Visualization, Python (Programming Language), Machine Learning, Raw Data, SQL Databases, Large Language Models, Generative AI, Agentic-AI, Information Technology, Machine Learning Operations, Data Pipelines, Unsupervised Learning
- **Published:** November 5, 2026
- **Apply:** https://www.adzuna.de/details/5952306466

## About the Role

* Degree in Data Science, Computer Science, Mathematics, Engineering or a related field.
 * Strong foundation in statistics and machine learning.
 * Solid Python skills; SQL, C++ or C# are advantageous.
 * Experience with supervised and unsupervised learning.
 * Experience with LLMs, generative AI or agentic systems.
 * Knowledge of data visualisation, pipelines and model deployment.
 * Strong analytical thinking and structured problem-solving skills.
 * Fluent English; German is an advantage.

## Description

You will work with complex datasets, developing machine learning models and AI-powered solutions to turn raw data into meaningful insights and support data-driven decision-making.
Responsibilities

 * Build and maintain real-time and batch data pipelines.
 * Clean, structure and analyse complex datasets.
 * Develop, evaluate and improve machine learning models.
 * Develop AI-powered applications, including generative AI, LLM-based solutions and agentic systems.
 * Build analytics solutions and visualisations to deliver actionable insights.
 * Ensure data quality through testing and validation.
 * Deploy, monitor and maintain ML models in production.
 * Collaborate with engineering teams and communicate findings to stakeholders.