Viktor Lototskyi, Software Developer in Toronto, ON, Canada
Viktor Lototskyi

Software Developer in Toronto, ON, Canada

Member since December 10, 2012
Viktor is a senior full-stack developer with more than 15 years of experience and a solid architect background. His current stack is Laravel/PHP, MySQL, JavaScript frameworks and libraries including Vue.js and React, and a broad range of APIs and other tools.
Viktor is now available for hire

Portfolio

Experience

  • MySQL, 14 years
  • PHP, 14 years
  • JavaScript, 14 years
  • jQuery, 14 years
  • HTML5, 8 years
  • Laravel, 6 years
  • Vue.js, 4 years
  • Node.js, 4 years

Location

Toronto, ON, Canada

Availability

Part-time

Preferred Environment

Linux, Git, JetBrains IDEs

The most amazing...

...site I've created is Deductr.com, it worked directly with users' banks accounts through third-party APIs, and its UI and complexity were decent.

Employment

  • Team Lead

    2015 - PRESENT
    Stars Technologies Services
    • Developed cross-platform HTML5 games using a Cocos2d-JS+JavaScript stack.
    • Built local environment that emulates production environment for HTML5/CSS3/JavaScript games development and integration.
    • Created and implemented the integration process: build scripts, documentation, and walkthrough tutorials.
    • Supported the integration of new games through the GDK pipeline from multiple third-party vendors.
    • Evangelized good coding practices and standards in the team.
    Technologies: HTML5, JavaScript, CSS3, Cocos2d-x
  • Co-founder, Developer, Project Manager

    2008 - PRESENT
    Brilliant Group
    • Successfully managed a small group of freelancers while developing myself.
    • Completed dozens of projects of varied complexity.
    • Implemented such payment solutions as Authorize.Net, PayPal, and ProPay.
    • Used auto-responders like Aweber and Mailchimp.
    • Worked with a range of CMS solutions, including 1ShoppingCart, Joomla!, Drupal, osCommerce, WordPress, Mambo, PHP-Nuke, and PrestaShop.
    • Worked with the Symfony and Ruby on Rails frameworks.
    Technologies: PHP, MySQL, JavaScript, jQuery, Prototype, HTML, CSS
  • Senior Developer

    2008 - 2012
    Deductr
    • Implemented functionality such as live credit card harvesting, mobile application integration (through an API), custom subscription modules (based on ProPay), and more.
    • Added custom billing with Authorize.Net and ProPay.
    • Used Cashedge for credit card fetching.
    • Developed a custom API written for Android and iOS.
    Technologies: PHP, MySQL, JavaScript, jQuery, Prototype, HTML, CSS
  • Co-founder, Developer, Project Manager

    2002 - 2008
    Brilliant Group
    • Implemented functionality such as live credit card harvesting, mobile application integration (through an API), custom subscription modules (based on ProPay), and more.
    • Added custom billing with Authorize.Net and ProPay.
    • Used Cashedge for credit card fetching.
    • Developed a custom API written for Android and iOS.
    Technologies: PHP, MySQL, JavaScript, jQuery, Prototype, HTML, CSS

Experience

  • TeachEasy (Development)
    https://app.teacheasy.com/

    TeachEasy is internal e-learning platform made for a clinic in Los Angeles. It used for employees as well as affiliates and clients.

    Development stack: Laravel/Vue

  • LocalCoin (Other amazing things)
    https://localcoinatm.com/bitcoin-atm/

    ATM location widget for a a company called LocalCoin. It utilizes Google Maps customization and Google API along with a back end to retrieve up-to-date data.

  • Deductr (Development)
    http://deductr.com/

    Custom web service to automate tax savings. The project involved rich Ajax-based functionality, live credit card processing, a mobile device API, and more.

  • ATIResults (Development)
    https://atiresults.com/

    Developed an intranet system to digitize the drug testing process for American Toxicology, Inc., a laboratory in Nevada.
    Also did multiple integrations with affiliate companies.

  • CreativeBag (Development)

    eCommerce site with rich customization options, advanced shopping cart, and credit card processing, with server-side management of all site content.

  • KwikaLaw (Development)
    http://www.kwikalaw.com

    Website developed for a law firm which includes employees' personal blogs and profiles.

  • Zymci (Development)

    Multi-language Chinese dictionary with server-side vocabulary management.

Skills

  • Languages

    HTML, HTML5, PHP, CSS3, CSS, JavaScript
  • Frameworks

    Cocos2d, Laravel, Symfony, Express.js
  • Libraries/APIs

    Stripe API, Authorize.Net, jQuery, PayPal API, ProPay API, Google Maps, Vue.js, Node.js, Jasmine-jQuery
  • Tools

    WebStorm, Charles, PhpStorm, PrestaShop, Adobe Photoshop
  • Paradigms

    Concurrent Programming, Functional Programming, Cross-platform, Class-based OOP, Agile Software Development
  • Platforms

    Windows, Linux
  • Storage

    MySQL, MongoDB

Education

  • Master's degree in Computer Science
    2012 - 2013
    Ternopil National Economic University - Ternopil, Ukraine
  • Bachelor's degree in Computer Science
    2008 - 2012
    Ternopil National Economic University - Ternopil, Ukraine

To view more profiles

Join Toptal
I really like this profile
Share it with others