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ING

Digital banking and sustainable lending

Data Scientist Specialist

Natural Language Processing & LLMsUpdated on Nov 14
Full-timeKatowice, PolandNo salary listed

About the Job

Requirements

  • At least 2 years of experience in Data Science, Machine Learning, and/or Generative AI.
  • Strong knowledge of Python.
  • Experience working with machine-learning libraries such as scikit-learn, XGBoost, LightGBM, TensorFlow, or PyTorch.
  • Practical knowledge of large language models, Generative AI, prompt engineering, and retrieval-augmented generation architectures.
  • Ability to independently analyze business problems and propose analytical solutions.
  • Ability to communicate analytical results to nontechnical audiences.
  • English proficiency sufficient to work in an international environment.

Responsibilities

  • Design, build, and develop machine-learning and deep-learning models and Generative AI solutions.
  • Analyze business problems and identify opportunities to use artificial intelligence.
  • Prepare, process, and explore structured and unstructured data.
  • Develop applications that use large language models.
  • Design and implement retrieval-augmented generation solutions.
  • Create prompts, test response quality, and optimize the performance of Generative AI models.
  • Monitor model quality and analyze business effectiveness.
  • Prepare recommendations and present analysis results to business stakeholders.

Desired Qualifications

  • Experience deploying models to production environments.
  • Knowledge of Vertex AI or similar platforms.
  • Experience working in an Agile/Scrum environment.

About the Company

ING

Digital banking and sustainable lending

ING provides digital banking and financial services to individuals and businesses worldwide. Its products and services include online and mobile banking, lending, payments, and advisory services designed to be frictionless so customers can make confident financial decisions. ING differentiates itself by focusing on sustainable choices, responsible lending, and sharing knowledge to help customers and partners realize their visions for a better future. The bank emphasizes empowerment over judgment and aims to finance change, partner with customers, and continuously innovate in a sustainable way. Its goal is to help people and businesses progress toward their goals while reducing barriers and making banking easier and more responsible.

Company size
10,001+
Company stage
IPO
Headquarters
Amsterdam, Netherlands
Founded
1991

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