Oleksandr Vorobiov

Oleksandr Vorobiov

Kiev, Ukraine
Hire Oleksandr
Scroll To View More
Oleksandr Vorobiov

Oleksandr Vorobiov

Kiev, Ukraine
Member since May 5, 2015
Oleksandr is a full-stack web developer with extensive experience in a number of technologies. He has contributed to teams that used CMSs like Joomla and WordPress, frameworks like Laravel, Symfony2, Express, and Sails as well as modern front-end solutions like Angular. Oleksandr is an experienced Ubuntu user with fluent English and a can-do attitude.
Oleksandr is now available for hire
Portfolio
Experience
  • PHP, 4 years
  • JavaScript, 4 years
  • Laravel, 3 years
  • AngularJS, 2 years
  • Amazon Web Services (AWS), 2 years
  • MySQL, 4 years
  • Express.js, 2 years
  • Node.js, 2 years
Kiev, Ukraine
Availability
Part-time
Preferred Environment
Ubuntu, Web Storm, Gulp, Angular, ES6, Git
The most amazing...
...thing I've built was a system for monitoring Amazon pricing policies in automated fashion. It was built using Laravel as API and Angular for the front-end.
Employment
  • Full-stack Developer
    Contracted Projects (Full-stack)
    2014 - PRESENT
    • Contributed to projects for Toptal.com, Itrexgroup.com, and a couple of confidential clients.
    Technologies: PHP, JS, AWS, Laravel, Symfony2, MySQL, Ansible, Git, HTML, CSS, jQuery, Ajax, Joomla, WordPress, Node.js, AngularJS, MongoDB, Express.js, Sails.js, Sockets
  • PHP Developer
    Contracted Projects (PHP)
    2012 - 2015
    • Contributed to projects Truetime.com.ua, Novosel99.ru, Templonas.com, Kinostandardt.com, and Povtorun.com.ua.
    Technologies: PHP, JS, HTML, CSS, jQuery, Ajax, Data Life Engine, MySQL
Experience
  • NDA (Development)

    Team lead on the project, creating a WordPress network where the user can easily create a site for donations and receive and pay out payments. Designed and implemented infrastructure on AWS, developing V2 of the application using PHP Laravel as an API and Angular 1.5 + ES6 as the front end.

    Technologies: CSS, HTML, JavaScript, jQuery, Bootstrap, PHP, WordPress, AWS, Laravel, ES6, Angular, Webpack, NPM, JWT

  • NDA (Development)

    Full-stack development, developing an application in Angular, writing custom PHP scripts, creating an API using Laravel framework, creating automated Amazon crawler, and integrating and automating Stripe.

    Technologies: JavaScript, Angular, PHP, CSS, Bower, Gulp, SASS, Bootstrap, CoffeeScript, Laravel, Stripe

  • Turvo (Development)
    http://turvo.com/

    Front-end developer (AngularJS) for this project, implementing new features and updating existing ones, code reviews and refactoring.

    Technologies: JavaScript, Gulp, Angular, Underscore, SASS, CoffeeScript, Bootstrap, Bower

  • NDA (Development)

    Team lead on the project, creating an API for Facebook chat bot.

    Technologies: PHP, Laravel

  • NDA (Development)

    Team lead on the project, creating a simple API and admin panel using Laravel framework.

    Technologies: JavaScript, jQuery, Bootstrap, PHP, Laravel

  • NDA (Development)

    Developed Ansible playbooks for managing infrastructure and a Laravel application for automated managing basic authentication on the servers. Configured Windows and Ubuntu servers, created an admin panel for the API using Laravel Framework, and worked on a couple of product apps written with CodeIgniter.

    Technologies: PHP, Laravel, MySQL, Ansible, Git, HTML, CSS, jQuery, Ajax, Nginx, Grunt, SASS, CodeIgniter, Bootstrap, AWS

  • NDA (Development)

    Designed an API for the iOS app and built it using Node.js. Created an admin panel for the API using AngularJS.

    Technologies: JavaScript, Gulp, Angular, Underscore, Sass, CoffeeScript, Bootstrap, Bower, Node.js, MongoDB

  • Metrozen (Development)

    Led the team to design the API and its admin panel. Wrote the API and admin panel using Laravel framework and implemented financial formulas to calculate the user's grade.

    Technologies: PHP, Laravel, MySQL, Git, HTML, CSS, jQuery, Bootstrap, AJAX, API, LinkedIn API, Google API, Facebook API, Twitter API

  • Potentiametrics (Development)

    Created several Laravel-based websites: one for parsing NFL data, one for managing sensitive data uploads up to 1GB, and one for data stewards that is accessible in the private network. Programmed for a corporate iOS application. Built the initial version of a REST API that processes and returns data for the iOS application. Implemented continuous integration systems. Ran some load testing and improved infrastructure so it can handle 2,500 simultaneous requests. Managed and updated corporate websites. Developed custom Joomla modules. Created Ansible playbooks for automated deployment. Managed all infrastructure for AWS projects. Implemented analytic data visualization from OLAP Cubes. Migrated database processes.

    Researched optimization of existing websites and infrastructure. Created the admin panel (dashboard) for the ETL processes as well as the metrics aggregator fully configurable through the admin panel. Created visualizations for the different types of metrics.

    Technologies: PHP, Laravel, Symfony2, MySQL, Ansible, Git, HTML, CSS, jQuery, Ajax, Joomla, WordPress, AWS EC2, Bootstrap, Heroku, API, MS SQL, Angular, Google API, DynamoDB, AWS RDS, AWS Beanstalk, AWS S3, AWS Route 53, AWS SES, MongoDB, MEAN stack

  • Parfumz (Development)

    Created the initial version of the internet shop. Optimized the site for the search engines and updated the template of the web site. Developed custom features for the internet shop, updated the feel and look of the site periodically, and performed technical support for the owners.

    Technologies: PHP, JS, HTML, CSS, jQuery, AJAX, Data Life Engine

  • Povtorun (Development)

    Created a social network for people who are trying to lose weight. Created a design similar to vk.com. Optimized the website for search engines, and built and updated functionality of the social network.

    Technologies: PHP, JS, HTML, CSS, jQuery, AJAX

  • Kinostandart (Development)

    Created a website for watching movies online. Programmed an automated film adding system for the site. Optimized the website for search engines. Developed a parsing system that parses the Internet on the fly and finds film players, torrents, etc. Created and implemented a responsive template for the site.

    Technologies: PHP, JS, HTML, CSS, jQuery, AJAX, Data Life Engine

  • Teplonas (Development)

    Created the company's corporate site and optimized the site for search engines. Created and implemented the template for the site and consulted with the owners about technical details.

    Technologies: PHP, MySQL, JavaScript, jQuery, Data Life Engine

  • Novosel (Development)

    Created a parser from an automatic control system using Yii framework. Optimized a MySQL database and organized the data for future use.

    Technologies: PHP, Yii, MySQL, JavaScript

  • TrueTime (Development)

    Created the initial version of the Internet shop. Optimized the site for search engines. Updated the template of the site. Developed custom internet shop features and performed code and database optimization.

    Technologies: PHP, MySQL, JavaScript, HTML, CSS, jQuery, Data Life Engine

Skills
  • Languages
    JavaScript, CoffeeScript, PHP, ES6, SASS, HTML, CSS, CSS3, HTML5, SQL
  • Frameworks
    Laravel, AngularJS, Socket.IO, Bootstrap 3.0, Express, CodeIgniter, Symfony2, Express.js, Yii Framework 2.0, Sails.js, Underscore.String
  • Libraries/APIs
    jQuery, Underscore.js, API, Sockets, Stripe, Node.js, Google API, Facebook API, Twitter API, LinkedIn API, SockJS
  • Tools
    Ansible, MySQL Workbench, PhpStorm, Git, Gulp.js, Apache, JIRA, Nginx, Navicat, Bower, Grunt, Docker, Beanstalk, Jenkins
  • Paradigms
    REST, AJAX, MVC, Scrum
  • Platforms
    Amazon Web Services (AWS), Amazon EC2, WordPress, Joomla, Heroku
  • Storage
    Amazon RDS, MySQL, Amazon S3, TeamCity, DynamoDB, MongoDB
  • Misc
    Lumen, JWT, Webpack, IIS
Education
  • Master's degree in Software Engineering
    Zhytomyr State Technological University - Zhytomyr, Ukraine
    2014 - 2015
  • Bachelor's degree in Enterprise Economics
    National University of State Tax Service of Ukraine - Zhytomyr, Ukraine
    2010 - 2014
  • Bachelor's degree in Software Engineering
    Zhytomyr State Technological University - Zhytomyr, Ukraine
    2010 - 2014
I really like this profile
Share it with others