Oleksii Velychko

Oleksii Velychko has a diverse work experience in software development roles. Oleksii started their career at Fauna as a Geographic Information Systems Engineer from January 2011 to November 2013. Oleksii then worked at Aether Development Inc. as a PHP/Zend Developer from December 2013 to August 2015. After that, they joined Polytell as a Full Stack PHP/Zend Developer where they developed a CRM for people hiring, using Zend 2, Doctrine, REST API, MySQL, Backbone, Marionette, Node.js, and MongoDB. Oleksii'stenure at Polytell lasted from December 2015 to May 2018. Next, they joined Kingmakers Inc. as a Python/AWS Developer, specializing in automation of business processes, data collection, and analysis. Oleksii utilized Flask, asyncio, bs4, Celery, RabbitMQ, SQLAlchemy, Selenium, and various AWS services. Oleksii'stime at Kingmakers Inc. was from November 2018 to May 2019. Oleksii then worked at While Web Production as a PHP/Laravel Developer, where they developed e-commerce solutions based on Laravel and Yii2. Oleksii implemented payments API, Swagger, filters and SEO, admin panels, data import, React components, and integrations with third-party APIs. Oleksii also improved legacy code and dockerized the environment. Oleksii'stenure at While Web Production started in September 2019 and is ongoing. Most recently, Oleksii joined Herdwatch as a PHP Developer in October 2021.

Oleksii Velychko completed their Master of Computer Applications degree in Information Technology from Kherson National Technical University, from the year 2005 to 2010.