Logo C24 Bank GmbH

Junior Data Scientist

New

Job

  • Level
    Junior
  • Location
    Frankfurt
  • Working Model
    Onsite
  • Job Field
    Data
  • Employment Type
    Full Time
  • Contract Type
    Permanent employment

Job Summary

In this role, you will develop data-driven solutions to optimize banking products, analyze text using NLP and LLMs, and manage the implementation and maintenance of ML models and analytical processes.

Job Technologies

Your role in the team

  • You develop data-driven solutions to optimize products and processes in the banking sector.
  • You utilize technologies for natural language processing (NLP and LLMs) to intelligently analyze texts and enhance the customer experience.
  • You develop, train, and evaluate machine learning models based on structured and unstructured data.
  • You are responsible for implementing processes for model deployment, monitoring, and maintenance (MLOps), including automated integration and delivery.
  • You develop scalable analysis processes and work closely with business units, product managers, and IT.

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Our expectations of you

Education

  • You have successfully completed a degree in Data Science, Computer Science, Mathematics, Physics, or Statistics - ideally with a focus or interest in AI.

Qualifications

  • You are characterized by a structured, analytical way of thinking as well as a high standard of quality and accuracy.
  • You demonstrate initiative, enjoy working in a team, and convince with your communication skills.
  • Fluent German skills (at least C1) in speaking and writing.

Experience

  • You have gained relevant professional experience (up to 3 years) in the field of Data Science - outside of internships and working student positions.
  • You have solid knowledge of Python and SQL as well as experience with common tools for data analysis and machine learning.
  • You have practical experience with language processing and the deployment of large language models.

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What we offer

  • Security of an established neobank with startup flair - We plan for the long term, and at the same time, you have the opportunity to actively shape the future of mobile banking.
  • We are continuously growing and offer our employees long-term career prospects.
  • Casual culture, regular afterwork events, and cool team activities in a dynamic work environment.
  • A comprehensive training catalog and specialized personnel development support you on your career path.
  • Free drinks, fresh fruit, muesli, and complimentary CHECKito lunches are standard with us.
  • You will gain access to vouchers for numerous CHECK24 products.
  • With the Germany Ticket, Business Bike Leasing, and our central location in Frankfurt's banking district, you can travel flexibly from A to B.

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Benefits

Health, Fitness & Fun

Food & Drink

Topics You Will Work On

Job Locations

  • Location Frankfurt

    Hessen

    Germany

About Your Employer

C24 Bank GmbH

C24 Bank GmbH

C24 Bank GmbH, part of the CHECK24 Group, is shaping the future of mobile banking with a blend of dynamic startup culture and the stability of an established online company.

Description

  • Company Type
    Established Company
  • Working Model
    Onsite
  • Industry
    Banking, Finance, Insurance
Logo C24 Bank GmbH

Junior Data Scientist

Location
Frankfurt
Working Model
Onsite
Diversity
Open for all genders

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