Max Hubskyy, Software Developer in Kiev, Ukraine
Max Hubskyy

Software Developer in Kiev, Ukraine

Member since May 7, 2012
Max is a skilled full-stack developer with a decade of experience in web and software engineering and a focus on JavaScript and its major libraries and frameworks. His ultimate aim is to deliver perfect final results for project requirements while never missing deadlines and always maintaining high code quality.
Max is now available for hire


  • BCG
    React, MobX, Flask, PostgreSQL, D3.js, Victory Charts
  • BCG
    D3.js, React
  • HiMarley
    JavaScript, AWS, Elasticsearch, React, MongoDB, Node.js, Socket.IO



Kiev, Ukraine



Preferred Environment

Visual Studio Code, Linux, Windows, MacOS

The most amazing...

...thing I've built is a graph chart with descendants and difficult calculations to display with metrics for complex analytics.


  • Full-stack Developer

    2019 - 2019
    • Built an enterprise dashboard SPA with multiple custom charts and components.
    Technologies: React, MobX, Flask, PostgreSQL, D3.js, Victory Charts
  • Front-end Developer

    2019 - 2019
    • Created a custom enterprise React component to represent a supply chain view.
    Technologies: D3.js, React
  • Full-stack JavaScript Developer

    2017 - 2019
    • Built an enterprise application based on microservices and high load architecture.
    Technologies: JavaScript, AWS, Elasticsearch, React, MongoDB, Node.js, Socket.IO
  • Full-stack Developer (MERN Stack) and MongoDB Expert

    2017 - 2017
    • Developed and consulted for MongoDB databases.
    • Built React components.
    • Created a Node.js-based API for the React application.
    Technologies: MongoDB, Node.js, React, C3.js, D3.js
  • Lead Developer

    2013 - 2017
    Portbox (
    • Built an enterprise single-page application with rich UI and complicated MongoDB database.
    Technologies: JavaScript, AngularJS, MongoDB, Node.js
  • MEAN Developer

    2016 - 2016
    Wikistrat (via Toptal)
    • Developed under the Atlassian API using BDD and drawing D3.js charts.
    Technologies: Node.js, AngularJS, Atlassian API, D3.js, MongoDB, Mocha
  • Front- and Back-end Developer

    2016 - 2016
    • Created React components, Redux application architecture, and Stripe API and email services.
    Technologies: React, Redux, Parse API, Node.js, Stripe API
  • Back- and Front-end Developer

    2014 - 2015
    • Created fast and difficult queries with MongoDB, Node.js REST services, AngularJS directives, and AWS integration.
    Technologies: Node.js, AngularJS, MongoDB
  • Software Developer

    2012 - 2013
    MATERIAL WRLD (via Toptal)
    • Developed various features on the front and back end to prepare for a major launch.
    Technologies: Node.js, JavaScript, CoffeeScript
  • Software Engineer

    2012 - 2013
    Viki (via Toptal)
    • Worked on the real-time application (front-end, back-end, and double-directional protocol websockets for interacting between them) for editing and translating subtitles simultaneously by different users.
    Technologies: JavaScript, Websockets, Node.js, MongoDB
  • Software Developer

    2012 - 2012
    Keenprint (via Toptal)
    • Created a business card editor with a lot of options (creating cards with different 2D transformations).
    Technologies: JavaScript, HTML5, CSS3
  • Web Developer

    2012 - 2012
    • Implemented front-end and back-end parts for the authentication process, password reset.
    • Implemented the email sending, account registration and the UI for these features. The application allows users to store events, photos and files.
    Technologies: Node.js, Express, JQTMPL, MongoDB, CSS3, HTML5
  • Web Developer

    2011 - 2012
    • Implemented custom jQuery plugins and used the jQuery UI widget for a sales field rep management application to organize code in a good structure for UI components (wizards, dialogs, grids) with separated initialization, rendering, and data manipulations.
    • Used the Backbone.js library to follow MVC in the whole application.
    • Used the JEFRi custom framework, which allows one to work with the database directly from JavaScript. It is similar to Mongoose, but with a few security restrictions.
    • Implemented models and business logic in the PHP side.
    Technologies: JavaScript, jQuery, backbone.js, JEFRi, PHP Kohana
  • Web Developer

    2011 - 2011
    • Implemented both the front-end and back-end of the application (both used low level JavaScript, CSS3 and xHTML).
    • Did the site build of the design from PSD files.
    • Used the Evernote API library and the Thrift platform to communicate with the Evernote server.
    • Used HTML5 local storage to save the data in JSON format.
    • Implemented the data layer to serialize into JSON.
    • Used the Mootools library to make the application's code easy to read and maintain.
    Technologies: JavaScript, jQuery, Mootools (Pokki platform Evernote API)
  • Web Developer

    2008 - 2011
    • Developed for a US-based company's enterprise online-analytics application (like "Omniture") with rich UI.
    • Developed on the web in Adobe Flash and Flex (Rich UI components), JavaScript, and Java.
    • Developed new UI features, made improvements to the UX, and refactored code.
    • Implemented a lot of UI components using ActionScript 2/3 and enterprise custom data grid (with the complicated behavior, custom tree views inside, lazy loading, custom item renders, and custom charts).
    • Developed with JavaScript, xHTML, and CSS2.
    • Used the YUI library for UI components.
    • Worked with JBoss and Tomcat web servers and a hypersonic DB.
    Technologies: Flash, Flex, JavaScript, ActionScript 2, ActionScript 3, YUI, JBoss


  • Enterprise Application (Development)

    An enterprise application for web analytics and marketing optimization solutions. I worked on the project as a front-end engineer (JavaScript/Adobe Flex, and Flash).

  • BCG - Supply Chain React Component (Development)

    A supply chain interactive component built on D3.js and React


  • Languages

    JavaScript, CSS3, ActionScript 3, HTML5, Java, PHP
  • Frameworks

    AngularJS, Adobe Flex, Angular, Cairngorm
  • Libraries/APIs

    D3.js, React, jQuery, Node.js, Underscore.js, C3.js, Socket.IO, MooTools, Google Analytics API, Twitter API
  • Tools

    Mongoose, Evernote, Google Analytics, Jira, Adobe Photoshop
  • Storage

    MongoDB, MySQL
  • Other

    Back-end Development, Google Tag Manager, SVG
  • Paradigms

    Agile Software Development, Concurrent Programming, Test-driven Development (TDD)
  • Platforms

    Linux, MacOS, Windows


  • Bachelor’s degree in Computer Science
    2003 - 2008
    Ivano-Frankivsk National Technical University - Ivano-Frankivsk

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