Raphael K.

Data Scientist with a focus on ML & Deep Learning

An enthusiastic Data Engineer and Data Scientist with 4+ years of experience interested in machine learning, data science, and AI.

Raphael is an experienced Data engineer focusing mainly on Machine Learning and Python.

During his professional career, he worked with several academic teams and developed data-driven attribution, churn reduction, and lifetime expectancy models. He also has many mentoring and teaching experiences.

He combines a rigorous academic experience with professional roles in the public and private sectors; he has exemplified his keen ability to solve problems, collaborate on teams, optimize processes, and utilize expertise in data science, engineering, and analysis.

He can play a vital role throughout the engagement’s development/support life cycle to ensure that quality solutions meet business objectives.

Main expertise

  • Machine learning 4 years
  • Python Python 4 years

Other skills

  • Matplotlib Matplotlib 4 years
  • Data Modeling 4 years
  • Recurrent neural network 4 years
Raphael

Raphael K.

26.90 € hourly

Georgia

Book Raphael K.

Selected experience

Employment

  • Lead of AI lab

    Georgian Technical University - 4 months

    • It is a top-down approach that he uses when teaching. Students learn during the problem-solving process. My role is to assist with resources and to create lectures on specific topics if necessary.
  • Research fellow

    Georgian Technical University - 6 months

    • The engagement involves doctor-patient conversation analysis. The engagement is in the early stages, so for now, he’s delivering lectures about deep learning and neural networks.
  • Python Lecturer

    MTL Academy - 5 months

    • He created syllabus assignments and lectures.

    Technologies:

    • Technologies:
    • Python Python
  • Machine Learning Engineer

    VTB bank - 6 months

    • He was working on customer segmentation and recommender system.

    Technologies:

    • Technologies:
    • Data Science
    • Machine learning
  • Professor Research Assistant

    Free University Neuroscience Laboratory - 2 years 5 months

    • Worked on a research engagement that aimed to examine the functional changes in newly formed neural networks of cortical culture using machine learning.
    • Worked on a desktop application for neuro signal processing and analyzing.
    • Working on applications that make mouse behavior analysis using deep learning.
    • Working on EEG signals to define the position of the hand in the virtual system.

    Technologies:

    • Technologies:
    • Machine learning
  • Software Engineer

    Quantori - 2 years 10 months

    • Worked on the Covid19 engagement, obtaining, preprocessing, and visualizing data.
    • Worked with chest X-ray images to detect diseases like pneumonia, cancer, etc.
    • Worked on clustering customers based on their healthcare records.

    Technologies:

    • Technologies:
    • Data Science
  • Tester

    Europebet - 1 year 4 months

    • Worked on data analysis and found outliers.
    • Worked on automated tests using Selenium.

    Technologies:

    • Technologies:
    • Data Analytics
  • Teaching Assistant in Discrete Math

    Free University of Georgia - 4 months

    • He was grading students’ assignments also preparing additional lectures.

Education

  • MSc.Artificial Intelligence

    Georgian Technical University · 2021 - 2024

  • BSc.Computer Science

    Free University of Georgia · 2016 - 2021

Find your next developer within days, not months

We can help you deliver your product faster with an experienced remote developer. All from 32.90 €/hour. Only pay if you’re happy with your first week.

In a short 25-minute call, we would like to:

  • Understand your development needs
  • Explain our process to match you with qualified, vetted developers from our network
  • Share next steps to finding the right match, often within less than a week

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