
Sergey Ostrovsky
- Python Developer
- San Jose, CA
- Member Since Jun 12, 2023
Sergey Ostrovsky
Technical Skills:
Languages: PHP, Java, ColdFusion, Perl, JavaScript, JSON, HTML5, XML, Ajax, JQuery, Python
Familiar with: C/C++, Ruby, Flex, CSS3
Databases: MySQL, PostgreSQL, Sql Server, MongoDB, Solr Server
MVC Frameworks: CodeIgniter, Django, Ruby on Rails, Symfony, Java Spring, Jersey, Laravel, Selenium
CMSs: WordPress, Drupal
Protocols: HTTP, FTP, POP3, SMTP, REST, SOAP, IMAP, VMWare, VirtualBox
Platforms: Microsoft Windows, Linux, Mac
Other: Dreamweaver, Eclipse IDE, NetBeans IDE, IntelliJ IDEA, Navicat, FlashFXP, XAMPP, LAMP
Education Qualification:
M.S. Computer Science, American Sentinel University, Aurora, CO – Spring 2006
B.S. Computer Science, California State University of East Bay, Hayward, CA – Summer 2000
HCL America, at Verizon, San Jose, CA Aug 2016 to Feb 2017
Technical Lead
· Testing IOS and Android mobile apps with Python Hooks.
· Designing Hooks using Python with WebSocket library.
· Implementing WebSocket Test App using Python with Django framework.
eTouch, at Google, Mountain View, CA Mar 2016 to Jun 2016
Python Developer
· Installing and configuring 802.11ac routers.
· Writing AP Configurators for 802.11ac routers using Python with Selenium Library.
· Running functional tests with python to check Bands, Modes, Channels, Security, and Visibility of the routers.
Cisco, Milpitas, CA Oct 2015 to Jan 2016
Python Test Engineer
· Testing Network Configuration and Clustering with Robot Framework
· Creating Library for Robot Framework using Python
VMWare, Palo Alto, CA Jul 2015 to Sep 2015
Software Engineer
· Supporting Atlas, ETL, and MyLearn applications written on PHP and Perl
· Creating Python scripts to find an error in the Atlas backend
· Creating Perl and Python scripts to automate the fix of errors
Apple, Cupertino, CA May 2015 to Jun 2015
Map Data Test Engineer
· Writing test scripts with Groovy, Python, and Jython using SVL, JTS, Geoscript, and Protobuf libraries
· Creating and modifying Json on Spectrum for fail and pass data
Entryless, Redwood City, CA Mar 2015 to Mar 2015
PHP Developer
· Creating accounting based application with Xero and Myob Apis using php
Lithium, San Francisco, CA Oct 2014 to Nov 2014
Python Developer
· Writing Unit, Functional, and Integration test cases for Cloud Computing applications on AWS using Python with boto library.
· Writing Python scripts with CloudFormation templates to automate installation of Autoscaling, EC2, VPC, and other services
· Writing Integration tests to check installation of Skybase server on Shippable
LinkedIn, Mountain View, CA Jun 2014 to Jul 2014
Software Engineer
· Creating Rosetta Web Based application with PHP Laravel, MySQL, MongoDB, and JSON.
· Creating and modifying applications using PHP and Sql Server.
· Creating PHP scripts for transferring data from MongoDB to MySQL with changing schema.
· Deploying apps with GIT HUB.
Valiantica Inc, San Jose, CA Apr 2014 to Jun 2014
Software Engineer
· Creating License Management System software with PHP, CodeIgniter, MySQL, JQuery, and DataTables
· Debugging and testing of the applications
True Sample, San Francisco, CA Jan 2014 to Mar 2014
Software Engineer
· Creating and modifying True Sample applications using PHP and Sql Server
CBS Interactive, San Francisco, CA Mar2013 – Sep 2013
Java Software Engineer
· Creating restful web services for Catalog and Pricing with Java Spring MVC, Jersey, MySQL, and MongoDB.
· Creating UI for Product Attribute Manager with PHP MVC Symfony2, JQuery, DataTables, and Twig
· Deploying apps with Ant, GIT HUB, subversion, Hudson, Cadet, and Jenkins.
· Used third party JQuery based plug-ins like JQueryUI, Datatables etc. Heavily used JavaScript for Form Submit and other UI elements during development.
· Utilize in-depth knowledge of Technical experience in LAMP and other leading-edge products and technology in conjunction with industry and business skills to deliver solutions to customer.
Cisco, Milpitas, CA May 2012 – Oct 2012
Software Engineer
· Written functional phpunit test cases for DataLayer, KodiakApi, and Searchserver classes using PHP, Curl, XML, JSON, Solr APIs, REST base services, Vmware, and PostgreSQL
· Writing functional JUnit test cases for Analytics and Vocab using Java, XML, JSON, JSONAssertion, HTTPURLConnection, Selenium, and PostgreSQL.
GovernSoft, Los Altos, CA Jan 2012 – Feb 2012
PHP Developer
· Rewriting Cobol Business Application to PHP with CodeIgniter MVC Framework and MySQL
· Creating Business Application Generator using CodeIgniter MVC Framework and MySQL
Federal Reserve Bank of San Francisco – San Francisco, CA Sep 2000 – Sep 2011
Web Software Developer
· Rewriting ColdFusion Applications to PHP with CodeIgniter MVC Framework and MySQL
· Creating and modifying Plug-ins on WordPress CMS using PHP and MySQL
· Network and System Programming using Ruby, Perl, and Python
· Installing and configuring LAMP stack on Ubuntu and CentOS Linux operating systems.
· Creating RSS reader using PHP, JQuery, XML, CSS3, and MySQL
· Creating WebRing application using Java Swing and MySQL
· Creating FedRing application using JavaScript and ColdFusion and MySQL
· QA White Box using ColdFusion, PHP, Python, Selenium, and MySQL