Nov `18 – Present
Designed an API for a map-based messenger with a focus on video content using Java, Spring Boot 2 and clean architecture approach (Hexagonal architecture). Implemented efficient storage for big amount of video content and HLS encrypted video streaming using Amazon S3, CloudFront and Mongodb, secure uploading and permission management. Integrated Google Maps, PubNub for fast and reliable real-time messaging.
Designed an API for a map-based messenger with a focus on video content using Java, Spring Boot 2 and clean architecture.
Feb `18 – Present
Designed an API for advertising platform. Integrated collection of advertising data from Google Adwords, Facebook Ads, MyTarget Ads and event data from Appsflyer and Adjust. Implemented rich report generation, billing system using Stripe API and emailing using Mailchimp API. Created Python Lambda functions to parse Apple Appstore/Google play. Lead team of 4 people. Implemented CI/CD process using Travis CI, cloud/configuration management with Terraform and Ansible.
Advaice is a marketing automation platform that buys ads on third-party platforms using AI. Users only provide a link to the app, where to promote, their budget and creative assets. Advaice AI algorithms generate the necessary creatives, selects the audience, create and set up the campaign, monitor and optimize them.
Nov `17 – Oct `19
Designed and implemented an API for mobile application. Implemented App store and Google play in-app purchases verification, Stripe payment API integration, notifications using Firebase API. Integrated scheduling system using Google Calendar API. Lead team of 2 developers. Implemented CI/CD process using Jenkins, cloud/configuration management with Terraform and Ansible.
A sports community platform where you can find games and play with competitive rivals
Dec `16 – Feb `17
Implemented an API with Kotlin and Spring Boot framework for the healthcare IOT platform. Implemented efficient background batch data processing. Integrated room management system with PostGIS extension for PostgreSQL. Implemented a reliable permission management system for different roles. Configured a Jenkins CI to run tests and do deployment on AWS Beanstalk
Vitalacy is the only system that accurately captures hand hygiene events and monitors the duration of wash/alcohol use on an individual basis.
Technologies Stack:Kotlin Spring Boot
Ukrainian Catholic University
Master of Science in Data Science and Machine Learning
Igor Sikorsky Kyiv Polytechnic Institute
Bachelor of Software Engineering