Senior Data Scientist | f/m/d

About the role

As a Data Scientist, you’ll work with stakeholders across the business to design and deliver AI-powered solutions that solve meaningful problems. From shaping prototypes to deploying real-world applications, you'll bridge the gap between technical possibility and business impact. Whether it’s machine learning, NLP, or unlocking the value of unstructured data — this role is about making AI practical, scalable, and useful.

You'll be joining a team, where data and analytical excellence have been integral to the company’s success from the very beginning. With a business model that is inherently international and data-driven, you’ll contribute to advancing how we apply AI across diverse business domains — at real scale.

How you will get the job done

• collaborating with business and tech teams to translate ideas into data- and AI-driven solutions
• developing and deploying machine learning and NLP models using modern tools and methods
• preparing structured and unstructured data for analysis and modeling
• creating visual and analytical outputs that support decision-making and tell compelling data stories
• contributing to internal initiatives to improve our data infrastructure, tools, and methods
• working in cross-functional, agile teams — and keeping stakeholders informed along the way

Skills and experience you will need

• fluent English (C1+)
• a degree (Master’s or higher) in a quantitative or technical field (e.g., Mathematics, Informatics, Natural Sciences, or Engineering)
• strong hands-on experience in programming; knowledge of Python and Kubernetes (K8s) is a plus
• experience working with NLP tasks and unstructured data
• familiarity with cloud platforms and tools that support scalable model deployment (e.g., MLOps, Docker, Git)
• sharp analytical and conceptual skills with a structured approach to problem-solving
• experience working in high-performance, cross-functional teams and fast-paced project environments
• Project Management experience
• proven ability to distill complexity and communicate insights clearly to both technical and non-technical audiences
• comfortable working at the interface of business, data, and technology
• a proactive mindset and willingness to take ownership from idea to implementation

Nice to have

• knowledge of German (B1+)
• experience working with Large Language Models and Generative AI in a business setting
• exposure to agile working methods and cross-functional product teams
• understanding of SQL, data pipelines, and basic software engineering principles
• certifications or formal training in AI/ML or cloud environments (e.g., Azure, AWS, Databricks)

About Us

ERGO Technology & Services S.A. (ET&S), a member of the Munich Re and ERGO Group, is delivering integrated IT and business services to international markets. Our expertise lies in providing advanced IT services, with a focus on modern, business-driven technology solutions. On the business side, we also support the Group in various end-to-end insurance processes, including finance, operations, and underwriting. With offices in Warsaw and Gdansk, and strong global partnerships, we foster a dynamic, multicultural environment that promotes diversity and international opportunities.