Position: Javascript, php розробник
Category: JavaScript
English level: upper
Years of experience: 6


Cloud-based CMS system for language schools
Duration: 02.2020 – 07.2020
Position: Full stack developer
Responsibilities:
- Design
- Development
Description:
Implemented UI and back-end part for web-based CMS system, functional pages for teachers, students,
resources management and marketing. Project used reactive approach for Spring Framework with modern
Angular stack. Worked on CRUD functions, search, reporting features and template-based e-mails sending
for marketing purposes.
Technologies: Spring Framework, Hibernate, Thymeleaf, REST, Angular, Bootstrap, Mailchimp
Recommender system for Ecommerce (Altronica Ltd., Kharkiv, Ukraine)
Duration: 09.2019 – 12.2019
Position: Data scientist/Back-end developer
Responsibilities:
- Research
- Design
- Development
Description:
Content filtering methods, hybrid methods for the recommendation subsystem of enterprise ecommerce
systems were implemented. Considered optimization problems, calculation of hyperparameters for the
matrix factorization methods, and cross-checking the results.
Technologies: Java, JavaScript, Python, Surprise Python Scikit, Apache PredictionIO.

«GASP»
Web application for the prosecutor's office with tables of data, maps showing crime scenes (geolocation).
Fixed bugs. Created a filter to sort data in a table. Implemented the selection of coordinates of points on
the map
Responsibilities:
• front-end Angular 8/Redux(NgRx)
• creating and estimating tickets, sprint planings
Technologies/Environment:
• HTML/SASS/JS/Angular/React(Redux)
• VisualStudio Code, Git