Data Scientist

SumUp

Berlin, Germany
Not specified; not specified; benefits include pen...
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3+ years data science experience
Python programming skills
Llm evaluation methods
** SumUp is seeking a Data Scientist to join their AI Team in Berlin, tasked with enhancing customer support through the development and evaluation of AI models. The ideal candidate will have extensive experience in data science, particularly with machine learning and AI systems, and will thrive in a collaborative, fast-paced environment. **

Job Summary

  • The team aims to deliver the best customer experience in the fintech industry by improving quality and tailoring support for merchants.
  • You will build LLM-based evaluation models and automated QA pipelines to assess the effectiveness of AI products at scale.
  • SumUp offers a dedicated annual L&D budget, a corporate pension scheme with up to 20% matching, and a 30-day sabbatical after three years.

Matching Summary

Match Score: 75

** SumUp is seeking a Data Scientist to join their AI Team in Berlin, tasked with enhancing customer support through the development and evaluation of AI models. The ideal candidate will have extensive experience in data science, particularly with machine learning and AI systems, and will thrive in a collaborative, fast-paced environment. **

Salary

Not specified; Not specified; Benefits include pension match and sabbatical

Skills & Requirements

Must-have

  • 3+ years data science experience
  • Python programming skills
  • LLM evaluation methods
  • Machine learning model development
  • SQL database querying
  • Customer support analytics

Nice-to-have

  • Cross-functional collaboration
  • Proactive ownership mindset
  • Fast-paced environment adaptability
  • Continuous improvement culture
  • Business impact communication

Key Requirements

  • 3+ years applying data science to real-world products
  • Solid understanding of machine learning and statistics
  • Experience working with LLMs or NLP systems

Work Rights

Not specified

Tailored Resume

Cover Letter