English:
Upper Intermediate
Kostiantyn I.
Vetted by YouTeam
Ukraine
UTC +02:00
Ukraine/Kyiv
English:
Upper Intermediate
Senior Data Scientist/Software Engineer Top 9 in the world Kaggle Rankings
I am a Senior Data Scientist/Software Engineer with 5 years of experience. have a strong computer science background. I am in the top 9 in the world Kaggle Rankings. What is more, I have many publications in related areas and took part in numerous conferences and competitions. Projects I was involved in have data science tech stack, back-end, and ML. Additionally, I led many projects and have experience in managing the working process.
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Check if Kostiantyn is availableExpertise
Years of commercial development experience
5 years of experience
Core technologies
Other technologies
Project Highlights
Volleyball analytics collection
Feb `21 - Present
4 years
The application for non-professional players to collect match analytics. The prototype goal was to detect game events (serve, reception, attack) in real-time using iPhone.
Responsibilities & achievements
During the project I’ve investigated various methods of behavioral patterns detection. Also I tried the CreateML framework represented by Apple. After understanding that Apple products are raw for production, the alternative approach was selected with the conversion of NN from other frameworks. Some architectures were tried and converted to CoreML. As a lead I organized the labeling process and managed the swift engineer. Project goals were achieved in part of performance and accuracy. MVP will start to implement the business model and start production.
Automated machine learning system
Feb `21 - Present
4 years
Maister.io.
The solution allows clients to work with classical ML tasks like classification, regression, time series, anomaly detection. Also there is possibility to build automated computer vision models for object detection and image segmentation.
Responsibilities & achievements
Worked from scratch for Dutch startup on the autoML solution for customers without need to write code.
Gene-mutation relation extraction
Feb `21 - Present
4 years
The solution is a model for relation extraction between genes and mutations from medical texts (Pubmed).
Responsibilities & achievements
Developed BERT-based model for relation extraction between genes and mutations from medical texts (Pubmed).
Education
Higher education in Computer Science
Agency
10-50
GMT+2
Kharkiv, Ukraine
Core Expertise
Industries
E-Commerce & Retail, Banking & Finance, Information services & Technologies, Mapping & Navigation, Advertising & Marketing, Statistics & Atalytics, Healthcare & Medicine, Blockchain & Cryptocurrency, Cybersecurity & Data Protection, Data Science & Machine Learning, Big Data, Internet of Things, SaaS
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