Roman Zolotarev

Java Developer at Smart Mobile Labs
  • Claim this Profile
Contact Information
us****@****om
(386) 825-5501
Location
Bavaria, Germany, DE
Languages
  • Русский -
  • English -

Topline Score

Topline score feature will be out soon.

Bio

Generated by
Topline AI

You need to have a working account to view this content.
Join now
You need to have a working account to view this content.
Join now

Credentials

  • Cisco CCNP
    VUE

Experience

  • Smart Mobile Labs
    • Germany
    • Telecommunications
    • 1 - 100 Employee
    • Java Developer
      • Dec 2017 - Present

      As Full stack developer, I participate in developing process of main company product - video stream orchestrator. This is high load application for controlling video and audio streaming from cameras to thousands spectators over 5G networks. Additionally, I developed "Provisioning server". That application automate deploying and help dynamically start up new instances of orchestrators in depends of loading. I am using Angular 6 as UI framework, Spring and Spring boot frameworks as backend and JMS brokers to organize microservices architecture for controlling locations over operators networks.

  • White Clarke Group (Now Solifi)
    • United Kingdom
    • IT Services and IT Consulting
    • 100 - 200 Employee
    • Java Developer
      • Jul 2017 - Dec 2017

      As Full stack developer I participate in integration project for BMW Group.Technologies: Java Enterprise stack, Java Spring Framework, JMS, Payara, Angular 2,4 As Full stack developer I participate in integration project for BMW Group.Technologies: Java Enterprise stack, Java Spring Framework, JMS, Payara, Angular 2,4

  • DataArt
    • United States
    • IT Services and IT Consulting
    • 700 & Above Employee
    • Java Javaee Developer
      • Apr 2015 - Jun 2017

      As Java Developer I participated in projects connected with finance subject ( international Bank in London) and online games industry. As Java Developer I participated in projects connected with finance subject ( international Bank in London) and online games industry.

  • Luxoft
    • Switzerland
    • IT Services and IT Consulting
    • 700 & Above Employee
    • Senior Java Developer
      • Aug 2015 - Mar 2016

      SolarWinds - Web Help Desk (IT management system) SolarWinds - Web Help Desk (IT management system)

  • MegaFon
    • Russian Federation
    • Telecommunications
    • 700 & Above Employee
    • Senior Java Developer
      • Jan 2015 - Aug 2015

      Hi-load backend for Web and mobile application: http://www.megafon.ruDesign of modules, programming, bug fixing, refactoring and optimization code.Support of deployment process and migration on new version of cabinet in others regions.Working with billing interfaces from Piter-Service (Billing operator) OpenApi and Has Services.Intergartion WebSSO services in application backend.Technology stack: Java: JAXB, Collections, Jersey.Frameworks: Spring, Spring MVC, Spring Security, Spring JDBC, Jersey (Client and Server side)Velocity, Hibernate, GWT(GXT).DatabasesSQL bases: Ansi SQL, MySql, PostgreSQL, - writing SQL requests, optimizations and debugging and profiling. Oracle – migration from MySQL.Non-SQL bases: MongoDB, Lotus Domino - writing requests, debugging.Build automation software: Maven (multipom), GradleVCS: Git, GitFlow, SVN, Atlassian StashRepository: Sonatype Nexus (deploy and support)Continuous Integration: TeamCity JetBrains, Jenkins CIJMS: ActiveMQIT enviroments: Atlassian JIRA, Confluence, Stash.WEB: HTML, CSS, JS (adaptive design in bootstrap 3) - integrating into spring-based applications, Servlets, JSTLIDE: IDEA, Netbeans

  • Government research institute INFORMIKA
    • Java Developer
      • Apr 2014 - Nov 2014

      Hi-load Web application: http://eo.edu.ruSupport applications, bug fixing.The mainly used frameworks: Spring MVC, Spring Security, Hibernate.Review code, update documentations. Hi-load Web application: http://eo.edu.ruSupport applications, bug fixing.The mainly used frameworks: Spring MVC, Spring Security, Hibernate.Review code, update documentations.

  • JSC Barnis
    • Senior Java Developer
      • Mar 2007 - May 2014

      Internet media companyHi-load internet-portal: http://www.wild-mistress.ruOver 1,5 million users per month Design of modules, programming, bug fixing, refactoring and optimization code, migrate databases (from Lotus to MySql). The mainly used frameworks: Spring MVC, Spring Security, Spring JDBC, Velocity. Design and realization new content management system for project.E-commerce project: http://wmshop.wild-mistress.ru Design of modules, programming, bug fixing, refactoring and optimization code. The mainly used frameworks: Spring MVC, Spring Security, Hibernate, JAXB (xml). Planning and creating domains classes, application layer and business logic. Programming code, supporting, bug fixing.E-commerce project: http://www.etailor.ru Design of application architecture. The mainly used frameworks: Spring MVC, Spring Security, Hibernate, JAXB (xml), GWT (Sencha GXT). Planning and creating domains classes, application layer and business logic.

  • GE Money Bank
    • 1 - 100 Employee
    • Telecom group leader
      • Mar 2005 - Mar 2007

      Telecom group leader.Support and develope netwrok infrastructure in EMEA region. Telecom group leader.Support and develope netwrok infrastructure in EMEA region.

  • Rusal
    • it
      • 2000 - 2002

      I was responsible for support, design and developing network infrastructure of company. I was responsible for support, design and developing network infrastructure of company.

Education

  • Национальный Исследовательский Ядерный Университет "МИФИ"
    Бакалавр, Общее компьютерное программирование/Программист
    1993 - 1997
  • Национальный Исследовательский Ядерный Университет "МИФИ"
    Bachelor's degree, Computers
    1993 - 1997

Community

You need to have a working account to view this content. Click here to join now