Oleksii

Bielokudrenko Oleksii
Web developer (back-end)
Country: Israel
Phone: [open contact info](look above in the "contact info" section)
Email: [open contact info](look above in the "contact info" section)
LinkedIn: [open contact info](look above in the "contact info" section)

SUMMARY

Experienced Backend PHP Developer with a robust 13-year track record in crafting and
executing sophisticated web applications and systems. Recently excelled as a Technical Lead
and Solution Architect, adept at establishing and steering a development team from inception.
Proficient in programming, crafting solution architectures, and managing projects. Actively
seeking a Senior Developer role to apply my comprehensive experience and skills in a new
context, driven by the challenges of relocation and the aspiration to master two additional
languages. Keen to find a harmonious blend of professional advancement and acclimatization
to a novel setting. Committed to continuous career progression, seizing learning opportunities,
and significantly contributing to the team's achievements.

LANGUAGE
● English: B1
● Ukraine: Fluent
● Russian: Fluent

HARD SKILLS

PHP JavaScript Database DevOPS

- PHP 5.* – 8.* - Node.js - MySQL - Docker
- Symfony 6 - Express - Memcached - Docker
- Yii 1 / 2 - Socket IO - Redis Compose
- Kohana 3 - ReactJS - RabbitMQ - Vagrant
- Phalcon - JQuery - MongoDB - Python
- RestJS - Elasticsearch
- Sybase
WORK EXPERIENCE
Chess Wizards, USA – Technical Lead / SA
January 2023 - February 2024
● Site support; Server change; Development of new architecture;
Transfer site from yii1 to symfony 6
● Team management (4 people)
● Technologies: PHP 7.1-8.2; ReactJS; Redis, MySQL, Yii1, Symfony6,
Laravel.

Ciklum – Senior Software Engineer, PHP
February 2022 – November 2022
● Site support; migration to PHP 7.1
● Technologies: PHP 5.6 – 7.1; ReactJS; JS; JQuery; Symfony.

PM Lab, Kyiv– Senior Software Engineer PHP/JS
March 2020 – February 2022
● Site support; migration to PHP 7.2
● Developing new products with ReactJS
● Technologies: PHP 5.3 – 7.2; ReactJS; JS; JQuery; MemCached.

NDA, Kyiv– Software Engineer
October 2019 – January 2020
● Payment service development
● Technologies: MySQL; Yii 2; PHP 7.1; Docker.

Cashberry, Kyiv– Senior Software Engineer
April 2019 – October 2019
● Support and refinement
● Technologies: MySQL; Yii 2; PHP 7.1; Redis; MongoDB; Elastic; Docker;
German; Vue.js; Rabbit MQ.

NDA, Kyiv– Software Engineer
June 2018 – April 2019
● Support and refinement of Dating sites
● Technologies: MySQL; Symfony 3; Yii 2, PHP 5.6.

EPAM, Kyiv– Software Engineer
June 2017 – June 2018
● API support and development
● Technologies: Sybase; Phalcon; PHP (5.6 / 7.1); PHP Unit
Simple Touch, Kyiv– Senior Software Engineer
March 2016 – June 2017
● Development of new functionality. Development of a system of
statistics and bonuses. Setting up the environment on Vagrant.
Refactoring the code. Code review.
● Technologies: Yii2; Angular 1.5; Gulp; Node.js; Redis; PHP 5.6
(BCMath); Composer; NPM; MySQL; MongoDB; Vagrant \ Docker; C#

Privatix, Kyiv– Software Engineer
November 2015 – March 2016
● Deanonymization of users on the Internet. Project: ipleak.com

Stearling Studio, Kyiv– Middle Software Engineer
July 2015 – October 2015
● Project: taxlink.ua; kievinfo.ua
● Technologies: PHP 5.4; CSS; HTML; Memcached; Mysql

Crystal-IT, Kyiv– Middle Software Engineer
March 2015 – May 2015
● Development of investment funds
● Technologies: PHP 5.5; MySQL; Yii 1

Vexillum, Stakhanov– Owner
September 2009 – December 2014
● Solving technical problems.
● Development of site architecture.
● Managing a team of 5 people.
● Making decisions regarding projects.