Airat Kotliar-Shapirov

Data Scientist / NLP Engineer

Madrid, Community of Madrid, Spain

About

I am an Engineer-Researcher and Data Scientist with bachelors degree in Biomedical Engineering, 3rd year PhD student of Computational Data Science with over 4 years experience in applied Data Science. My goal is to provide precise analysis and reliable algorithms based on modern breakthroughs in Machine and Deep Learning, as well as comprehensible visualizations of complex data.

Experience

  • Senior Data Scientist (Deep Learning Engineer) at Revolut
    Jun 2025 - Feb 2026 · 9 mos

  • Data Scientists at Tinkoff
    Nov 2023 - Jun 2025 · 1 yr 8 mos

    - Developing LLM-based code assistants that improve developers writing speed and overall satisfaction - Improving text2QL models via RAG and building custom heads

  • Data Scientist at lilaDot
    Dec 2021 - Apr 2023 · 1 yr 5 mos

    - Lead a team of 3 data scientists to develop unique text visualization tool - Improved internal search engine by developing NLP system which expanded word coverage by ten-fold - Applied noun-phrase and coreference resolution for possible cycles in syntax graph to further improve text visualization

  • Data Scientist at Medical Alternative Systems
    Jun 2019 - Aug 2021 · 2 yrs 3 mos

    - Implemented ML algorithm to speed up field of view (FoV) assessment via VR by 10% - Developed metrics for comparative study of diagnostic accuracy of the prototype device

  • Burnasyan Federal Medical Biophysical Center (5 yrs 1 mo)
    • Data Scientist
      Jun 2017 - Jun 2019 · 2 yrs 1 mo

      - Improved data preprocessing and visualization pipeline by switching to Python scripts, which led to a decrease in the amount of time spent on data analysis by 30%. - Actively managed and monitored an ever-growing database of over 10,000 experimental recordings for three teams of research scientists, resulting in a more efficient workflow and increased productivity - Automated the preprocessing of experiment participants' questionnaires, reducing the amount of time spent on this task by 50%

    • Research Engineer
      Jun 2014 - Jun 2019 · 5 yrs 1 mo

      - Performed full-cycle research (from experiment design and execution to data processing, statistical analysis and visualizations) on electroacoustic impedance of biological tissues that led to over 10 publications in peer-reviewed journals and conferences - Tested low-frequency stimulation device that helped to increase acoustic payload by 10%  - Negotiated faster approval from ethical committee that sped up the experiments by up to 6 months