Recommended expert

Katharina Schachmatov

AI Engineer

Katharina Schachmatov
Berlin, Germany

Experience

Jan 2025 - Dec 2025
1 year

AI Engineer

  • Designed and implemented end-to-end automated workflows for extracting structured data from semi-structured PDF documents including invoices and medical reports
  • Leveraged Optical Character Recognition (OCR) technology and large language models to parse documents and generate validated JSON schemas
  • Engineered prompt optimization strategies and rule-based classification hierarchies to enhance parsing accuracy across diverse document layouts
  • Established quality assurance framework using evaluation metrics to validate output against ground truth datasets with 96% accuracy
Jan 2022 - Dec 2025
4 years

Senior Data Scientist

x-cardiac

  • Collaborated with interdisciplinary teams to integrate AI solutions into clinical decision-making workflows
  • Extracted, cleaned, prepared, and analyzed large medical datasets to identify patterns and support product development
  • Applied statistical methods to interpret data, quantify uncertainties, and guide development decisions
  • Built and maintained automated pipelines for continuous data processing
Jan 2021 - Dec 2022
2 years

Senior Data Scientist

zahneins

  • Integrated patient data management systems and performed data modelling
  • Utilized Docker, FastAPI, and REST API technologies
Jan 2021 - Dec 2021
1 year

Data Scientist

  • Developed a predictive model for car damage costs and actions with 85% accuracy
  • Utilized SQL, Git, and DVC
Jan 2021 - Dec 2021
1 year

Data Scientist

  • Developed MLOps infrastructure and optimized predictive models
  • Utilized Jupyter and project management methodologies
Jan 2020 - Dec 2021
2 years
Lisbon, Portugal

Data Scientist

Daredata

  • Developed data-driven decision support systems for an international brewing company
Jan 2020 - Dec 2020
1 year
Lisbon, Portugal

Data Scientist

Daredata

  • Implemented a web scraper for a US marketplace
Jan 2019 - Dec 2019
1 year
Berlin, Germany

Intelligence Architect

Birds on Mars

Jan 2017 - Dec 2017
1 year
Munich, Germany

Data Strategist

Alexander Thamm GmbH

Jan 2016 - Dec 2016
1 year
Grasbrunn, Germany

Consultant Big Data/Analytics

Woodmark AG

Summary

AI Engineer who makes AI actually useful. I translate between business requirements and tech solutions, building intelligent automation and data pipelines that improve processes and generate real impact. With 10 years across industries, I've learned that the best solutions come from understanding the problem deeply, getting hands dirty with messy data, and shipping pragmatic, maintainable code that solves today's problems. Fast learner who thinks in systems—I see the big picture while debugging the details.

Skills

  • Python
  • Large Language Models (Llm)
  • Openai
  • Claude
  • Gemini
  • Llama
  • Mistral
  • Retrieval Augmented Generation (Rag)
  • Langchain
  • Streamlit
  • Pandas
  • Pydantic
  • Postgresql
  • Cloud: Aws
  • Cloud: Azure
  • Cloud: Gcp
  • Docker
  • Fastapi
  • Restapi
  • Sql
  • Git
  • Dvc
  • Jupyter
  • Project Management

Languages

German
Native
Russian
Native
English
Advanced

Education

Oct 2012 - Sep 2015

University of Ulm

Master of Science, Mathematics & Management · Mathematics & Management · Ulm, Germany

Oct 2009 - Sep 2012

University of Ulm

Bachelor of Science, Mathematical Biometry · Mathematical Biometry · Ulm, Germany

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