Dipl.-Ing. Mykyta Borysevych

Key results: eCommerce project: • As the part of the team, we migrated legacy Spryker eCommerce project to the Symfony framework (refactoring application from monolith to api architecture). New Sales and Analytic tool project (Big Data): • As the part of the team, we developed new Analytics and Sales Tool integrated with Oracle NetSuite Software from scratch within 6 months Methodology: Agile (Kanban) Technologies: BE: PHP 8.2, Postgres, Symfony, Spryker, Redis, RabbitMQ, Kubernetes FE: TypeScript/NodeJS

Key results: Podcast project audionow.de (technical ownership) I made the application scalable (allow to achieve 4x episode growth in one year). Increased uptime (last setup: no accidents during half year) Reduced TTL from seconds to hundreds of milliseconds Created environment for development, all deployment/ CI scripts. I wrote server set-up automation with Ansible and set up all on-premise services. Methodology: Agile (Kanban) Technologies: BE: PHP 7, YII2, Symfony 4, MariaDB, Docker, Redis, Ansible

chegg.com: Tech educational US company Responsibilities: Coding, developing backend APIs for the frontend, moved users from one payment system to another Methodology: Agile Technologies: Vagrant, Docker, AWS Ecosystem, AWS lambda functions DB: MySQL, DynamoDB, ElasticSearch BE: PHP 7, Typescript/Nodejs Frameworks: ZF, Doctrine

PHP coding, developing UI for the frontend, payment systems integration Technologies: BE: PHP 7, PostgresSQL, Redis, Nginx, Elasticsearch, Docker FE: Foundation 5, Bootstrap, jQuery Frameworks: Spryker PHP

Project: Curson.ru My responsibilities were as follows: PHP coding, developing UI for the frontend, payment systems integration Technologies: LAMP, jQuery, Bootstrap, Laravel, Sphinx, MySql Project: Boardreader.com Dealt with large volumes of data and real-time web applications. Experienced in debugging errors through millions of rows of logs. Optimized performance of web-applications (sphinx, mysql). Supported and developed a few dozen crawling scripts.

Boardreader.com: US data provider Dealt with large volumes of data and real-time web applications. Experienced in debugging errors through millions of rows of logs. Optimized performance of web-applications (sphinx, mysql). Supported and developed a few dozen crawling scripts. Responsibilities: Back-end PHP developer, MySQL/Sphinx query optimization, debugging, support, create controlling scripts for Nagios, PHP scripts performance optimization, legacy code support Technologies: LAMP, Sphinx

tut.kiev.ua Developed a new corporate site as a team member. My responsibilities were as follows: PHP coding, UI development Prepared software requirements as a software analyst. Techologies: PHP5, Zend Framework, PostgreSql