It's a part-time position at the department secured by the NDA. I specialize in a Full Stack Engineering and agreed on a temporary QA role because it helped to manage my full-time education.Responsibilities:- Manual QA of 3 user-facing applicationsContributions:- Wrote e2e automatic tests for the CI pipeline

SentiSum is a 10 people startup originated from London, the UK. They primarily focus on the Sentiment Analysis of a text. That was a company where I was the most experienced Web developer. I was working together with the Product Officer and was in charge of the team of 4 to do the Web part. With this awesome company, we went together through the Acceleration Program of 500 Startups in San Francisco.Contributions:- Led the team of 4 engineers- Architected next version of the core product (the Dashboard)- Successfully migrated the product from Meteor.js to Featers- Built backend services: auth, feature extractor, query gen, etc.Tech Stack:- React.js / Webpack / Ant.d / Socket.io- Node.js / Feathers.js / Mongoose / MongoDB- Docker / AWS (EC2, Lambda) / NginX- Java 8 / Spring

PhoenixTeam is a small Tech company with a focus on the development of the premium website templates, WordPress themes, and plugins for royalty-free sales via Envato Marketplace.Contribution:- Project management- Creation of product concepts- The architecture of the products- Front End development- Full stack theme and plugin development- DigitalOcean droplet management- Ubuntu LEMP stack management- Support management- Creation of continuous delivery schemes for products- Version control system integration- Git submodules managementTech Stack:- Ubuntu LEMP Stack (NginX / MySQL / PHP FPM)- DigitalOcean (Droplets)- WordPress / Node.js / jQuery / Grunt.js / Envato API

Zentist uses AI to get accurate treatments to patients while offering high-quality and affordable dental care. That was a full-time contract position focused mostly on Frontend development.Contributions:- Led the remote team of 6 people- Architected the new version of the frontend (Based on React)- Fixed frontend build process (e.g., PHP-SASS to Webpack)- Helped with migration from Symphony to Flask.Tech Stack:- Angular.js / jQuery / Bootstrap / SASS- PHP FPM / Symphony2 / MySQL- AWS / NginXMigrated to React.js+Redux / GraphQL / Flask later.

MotoCMS.com is a company providing beautifully designed website templates - each and every template is bundled with the awesome MotoCMS admin panel. I worked closely with the Product person on the project called MotoPress, the WordPress Page Builder, and played a key role in making decisions about the planning of the work.Contributions:- Architected and built the MotoPress live demo- Developed charts functionality- Integrated Maps functionality- Created an instant help system of the pluginTech Stack:- jQuery / JMVC / Bootstrap 3 / LESS- PHP / WordPress / WP Plugins API / MySQL- Ant / Grunt.js / QUnit- Debian 6.0 (squeeze)

Creative Web Solutions is a small Tech company based in Mykolaiv, Ukraine. It main specialization is a development of the premium website templates, WordPress themes, and plugins for royalty-free sales via Envato Marketplace.Contributions:- Architected and implemented a CWS theme framework from scratch- Developed whole theme back-end and all javascript features on front-end- Helped with the Themeforest review process- Helped with theme supportTech Stack:- jQuery / Bootstrap 3 / LESS- PHP / WordPress / WP Plugins API / MySQL- Ubuntu 13.04

Contributions:- Created up to 20 WordPress based websites- Helped newcomers with learning of HTML, CSS, and JavaScriptTech Stack:- jQuery / Bootstrap 3 / LESS- PHP5 / WordPress / WP Plugins API / MySQL- Gentoo Linux

This was my first job in Tech back in days.Contributions:- Developed 5 complex storefronts from scratch- Created a CSS framework for the departmentTech Stack:- jQuery / Custom-made HTML 4 / CSS2 Framework- .Net Web Framework

Duties:Scientific work in the field of acquisition of museum collections, research, exhibition and educational activities based on the individual plan. Research on problems of the Middle Ages and Renaissance on the Ukrainian lands. Scientific publications on the research topics. Complementation of the museum's materials, participation in process of cataloging, organizing and studying of them. Participation in the creation of expositions, the development of research briefs, concepts, thematic plans. Participation in research and educational activities, scientific meeting, seminars, conferences. Conduction of tours and lectures.