Data Scientist with German - Sales Analytics (m/f/d)

Technologies we use

Expected

• Python
• SQL
• Pandas

Optional

• Google Cloud Platform
• Terraform
• LangChain
• Kafka

Operating system

• Windows

About the project

Do you have experience with Data Science use cases and a passion for pioneering technologies such as Artificial Intelligence and Generative- /Agentic AI? If so, join our GS-DATA Sales Analytics team! You will work closely with our stakeholders to develop optimized pricing solutions.

Your responsibilities

• Expanding the product portfolio of our corporate client AI teams including traditional machine learning, deep learning and reinforcement learning models as well as generative AI and agentic AI use cases
• Conducting deployments, including monitoring and optimizing models
• Validating model results
• Data preprocessing, feature engineering, and analyses to identify patterns and trends
• Close coordination and collaboration with stakeholders to specify requirements and evaluate Data Science use cases
• Creating and maintaining technical documentation, and adhering to AI governance guidelines
• Onboarding and mentoring juniors, as well as knowledge sharing within GS-DATA

Our requirements

• University degree in Data Science, Computer Science, Mathematics, Physics or a comparable field
• Excellent programming skills in Python (Pandas) and SQL
• Ideally, experience with Google Cloud Platform (specifically BigQuery, Cloud Composer, Gemini Enterprise Agent Platform, Terraform)
• Solid knowledge and experience with Machine Learning and Generative AI use cases
• Ideally, experience with generative AI / agentic AI frameworks like langchain or Googles agent development kit
• Team player with the ability to work in cross-location and international teams
• Strong communication skills in English, German and Polish

Benefits

• Multisport
• Skills@Work - personal & professional development program
• Employee Assistance Program (psychological support)
• E-learning platform: O'Reilly, library, tutorials
• private medical care
• sharing the costs of professional training & courses
• life insurance
• remote work opportunities
• flexible working time
• integration events
• corporate sports team
• retirement pension plan
• preferential loans
• no dress code
• video games at work
• coffee / tea
• leisure zone
• pre-paid cards
• redeployment package
• employee referral program
• extra leave

Recruitment stages

• CV review
• Recruiter interview
• Hiring manager interview
• Offer extended

Commerzbank AG

Commerzbank is a leading international commercial bank with branches and offices in almost 50 countries. The world is changing, becoming digital, and so we are. We are leaving the traditional bank behind us and are choosing to move forward as a digital enterprise. This is exactly why we need talented people who will join us on this journey. We work in inter-locational and international teamwork in agile methodologies.

This is how we work