Dmitry Lezhnev

Backend Developer | PHP at Shown
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Contact Information
us****@****om
(386) 825-5501
Location
RS
Languages
  • Русский -
  • Английский -

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Credentials

  • Zend Certified Engineer
    Zend by Rogue Wave Software
    Aug, 2018
    - Oct, 2024

Experience

    • Netherlands
    • Consumer Services
    • Backend Developer | PHP
      • Jun 2019 - Present

      Automatic ads management across multiple platforms (Google, Bing, Facebook). Automatic ads management across multiple platforms (Google, Bing, Facebook).

    • Romania
    • Restaurants
    • 1 - 100 Employee
    • API Developer | PHP
      • Oct 2018 - Mar 2019

      SaaS for restaurant chains. SaaS for restaurant chains.

    • Russian Federation
    • Software Development
    • 1 - 100 Employee
    • Software Developer | PHP
      • Apr 2018 - Sep 2018

      Joined SML outstaffing company. Trading platform project (https://tender.holdcable.com) ==== This web app is designed to perform tradings in a transportation area. It has been integrated with corporate ERP system (1C) and exchanges documents between trading platform and ERP system. Components: - Frontend web UI for organizations to sign up and participate in tradings - Backend logic to control trading lifecycle (from initiating, through gathering bids, to choosing a - winner) - Integration component to sync data with ERP system Features: - Legacy vanilla PHP code (upgraded from 5.3 to 5.6) - Extracted email and heavy operations (such as PDF generation) in an async manner (via a queue) - Implemented complex business processes including multiple parties notifications, access control, the lifecycle of a single trade etc. Show less

    • Virgin Islands, British
    • 1 - 100 Employee
    • CTO
      • Oct 2017 - Feb 2018

      Supervising technical part of the project: blockchain integration, front- and backend developing of the FamilyPoints platform. Supervising technical part of the project: blockchain integration, front- and backend developing of the FamilyPoints platform.

    • United States
    • E-learning
    • 1 - 100 Employee
    • CTO
      • Jan 2015 - Feb 2018

      In 2015, I decided to give up the excitement of working as an entrepreneur-developer for the more stable role of CTO at Babystep. For the last two years, he has led Babystep’s successful development of various services and websites for both parents and also in-house needs, including: - Spacestation: an in-house portal for the video production and content team containing thousands of videos and overseeing the distribution of content to other platforms and partners; - babystep.tv: the company’s main site for parents; - api.babystep.tv: an API for integrating the video library with mobile apps; and - babystep.expert: a unique service offering parents live online consultations with parenting experts. Show less

    • Web projects developer
      • Aug 2013 - Jan 2015

      Developed and launched the first online travel guide for russian tourists in Vietnam. Developed and launched the first online travel guide for russian tourists in Vietnam.

    • Web development consulting
      • Sep 2010 - Aug 2013

      During this period, I worked with many clients both in Russia and abroad and founded two companies (Cifronet LLC and Mobile Factory LLC), through which I offered services developing mobile apps and websites. During this period, I worked with many clients both in Russia and abroad and founded two companies (Cifronet LLC and Mobile Factory LLC), through which I offered services developing mobile apps and websites.

    • Animation and Post-production
    • 1 - 100 Employee
    • Freelance work while studying in University
      • Sep 2005 - Sep 2010

      Along with my first experience of developing websites, I also gained experience on theother end of the process, identifying sensitivities in already existing websites. My first targetwas a city forum where I managed to post information in any forum thread without loggingin.Following this initial experience, I became very interested in how networks werestructured and how secure websites were designed and hacked. From 2003 to 2006, Iconsulted for western clients, owners of some of the first prototypes of social networks,analyzing and identifying vulnerabilities. My work as an online security consultant generated myfirst serious income and allowed me to travel abroad.In 2005, while studying Computer Science, I decided to move from security consulting todeveloping websites and portals in Russia. I found customers on some of the first freelancejob sites and successfully worked in many teams, constantly improving my knowledge as aninformation systems developer. Show less

    • First web project - thewow.ru (sold to goha.ru)
      • Jun 2003 - Sep 2005

      While still at school (10 th -11 th grades), I created my first projects and on occasion hackedlocal news sites.Created in 2003, thewow.ru was dedicated to The World of Warcraft in the lead up to itsrelease. Dmitry developed it on his own initiative and interest. He created the design,programmed the administrator panel, and released it online. He sought materials on westernwebsites and translated them into Russian. In 2004, Dmitry sold it to a big game communitygoha.ru. Thewow.ru got rid of "the" and it became known simply as wow.ru, and still functionstoday. Show less

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