Vaillant Group

Data Scientist - GenAI focus

Vaillant Group  •  Katowice, PL (Hybrid)  •  2 days ago
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Job Description

Company Vaillant Group Location Katowice-POL Country Germany (DE) Brand Vaillant Group

Contract type Permanent Working time Full-time

What we achieve together

  • In this role, you will translate business requirements into analytical use cases (Generative AI and Machine Learning) and drive innovation and efficiency across the Vaillant Group.
  • You will effectively analyze business use cases regarding feasibility and effort estimation based on the Vaillant data model, including data quality and necessary preprocessing steps.
  • You will apply state-of-the-art GenAI design patterns (incl. Agentic Workflows) and machine learning techniques to address business stakeholder needs.
  • In addition, you will critically evaluate AI solutions and analyses using metrics to validate the achievement of business objectives and recommend improvements.
  • You will communicate results with cross-functional project members and stakeholders, using clear presentations and understandable visualizations of insights.
  • Finally, you will utilize cloud services and self-programmed (Python) applications to develop production-ready AI/ML solution.

What makes us successful together

  • Qualification You have a Master’s degree in Computer Science, Mathematics, Physics, Bioinformatics, or other quantitative fields with AI/ML relation.
  • Experience You bring more than 4 years of professional experience in the field of Data Science/Data Analytics with a proven track record in Data Science projects.
  • Know-how and skills You have excellent programming skills (in Python); visualization of complex data; very good experience with cloud services and Data Science-related components (especially in Microsoft Azure).
  • GenAI You have gained strong experience with Generative AI (GenAI) and/or Agentic AI solutions in business projects solving real-world challenges.
  • Personality You are a team player, curious, with initiative and motivation to work in an agile, international and interdisciplinary environment.
  • Language skills You are fluent in English; German language skills would be a plus.

What you can count on

  • Flexible work model: adjustable starting times (7:30 – 9:00AM), hybrid work 70/30, and up to 30 days of remote work from abroad from selected countries.
  • Health & Wellness support private medical care (Medicover), sports card subsidy (Multisport), group insurance (Warta), and ergonomic office spaces.
  • Time off & balance: additional paid 2 days off and subsidies for recreation.
  • Financial perks: up to 30% discount on company products, support for commuting and eyewear.
  • Growth & Development: access to internal training, mentoring programs, self-learning platform for languages (eTutor) and international projects.
  • Culture & Community: company events, family friendly activities, and open opportunities within Vaillant Group.

What makes us special

We take care of a better climate. In every home and our environment. As a successful family business, we have been living up to this claim for over 150 years. We are one of the world's leading providers of heat pumps, digital services and efficient gas heating appliances and offer energy-saving solutions.

You will find sustainability everywhere at the Vaillant Group. In the office, at the production sites and on the road. Around 16,000 employees from over 70 countries are committed to this every day. As an international team, we take responsibility - for our future and that of our planet. We promote your personal development so that you can act with passion and together we can ensure a better climate.

Become part of the Vaillant Group and help us shape the future of heating!

We promote equity and do not tolerate any form of discrimination. We value the uniqueness of each individual and encourage all people to apply.

Your Contact:

Renata Weiner
+48880793672

Vaillant Group

About Vaillant Group

Welcome to our profile! We are an international company headquartered in Remscheid, Germany, that operates in heating, ventilation and air conditioning technology. As one of the global market and technology leaders, we successfully shape the energy transition in the building sector with innovative heating solutions. We follow our vision "Taking care of a better climate. Inside each home and the world around it". We focus on environmentally friendly electric heat pumps, efficient gas heating appliances, intelligent systems and comprehensive services.

Our team is spread across locations in more than 20 countries and comprises a total of 16,000 colleagues. You can find out exactly where our locations are here: https://www.vaillant-group.com/our-company/sites/

At the Vaillant Group, more than 70 nationalities come together under the roof of eight Group brands. Our creativity and innovative strength are enriched by their diversity. We are committed to further inclusion.

Become part of the Vaillant family now! Together we are shaping the sustainably heated living comfort of the future. #Takingcareofabetterclimate #VaillantGroupcareer.

Click here for our jobs worldwide: https://jobs.vaillant-group.com/

Industry
Hardware & Semiconductors
Company Size
5,001-10,000 employees
Headquarters
Remscheid, DE
Year Founded
Unknown
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