Alexey Sidorov Email and Phone Number

Worked on the key product of the company that is cloud database which enables mobile operators to securely store and access data from virtualized applications.Worked on a design and implementation of the key components of the platform, performed code review, trained newbies, made discussions with customents.Used technologies: Red Hat, C++(14, GCC), Python, Jenkins, JMeter, Code Review, Unit Tests, Load Tests, GDB, Intel Vtune, Valgrind, BCC Tools, Perforce.

Designed and Implemented key components of Secure Traffic Manager product that optimizes encrypted mobile video and audio streaming traffic. The Secure Traffic Manager is designed to dynamically recognize and fingerprint bandwidth-hungry objects such as High Definition video, audio or apps using heuristics method to deliver optimized traffic via the Radio Access Network (RAN). I've developed key platform traffic classifiers for Youtube, Facebook and other video streamings platforms. Used technologies: Red Hat, C++(11)(GCC), JavaScript, Python, Jenkins, JMeter, Code Review, Unit Tests, GDB

Amplicity ProjectDesign and implement the parst of Amplicity platform that enables the development of cross-platform, HTML5-based apps incorporating anonymous, contextual subscriber data apps using Java SE, JavascriptPassport Projectextended the existing Passport platform functionality that allowed to notify subscribers using SMS and E-mail notifications. Used technologies: JavaSE, Maven, Ant, JUnit, Jenkins.Motify ProjectDesigned and implemented iOS and Android SDKs that allowed mobile operators integrate into their apps functionality that allow to notify subscribers using push notifications. Developed test server that allowed to perform load testing of the push notifications framework. Used technologies: Objective-C, Java, JavaScript.

Develop the mobile games using BlackBerry SDK from scratch(JavaME), including code design and implementation. Games were presented on the top of the Blackberry App World. Developed helper tools like level designer etc. Help in developing in-house modules for ads SDK.

Implementing the interface, network and media parts of the songs recognition mobile application for the Motorola new devices using JavaME.

Managing the team up to 4 automation QA developers. Writing/reviewing of test strategies and discussing them with the team as well as with customer's test leads. Developing and further maintaining automated test suites using in-house testing framework. Defining possible affected areas for different developers' changes in order to narrow down regression cycles. Source code analysis and debugging. Worked on improvement of different metrics aimed at tracking team's productivity and product's quality.

Develop new platform that allows to run ECMA-based applications on mobile devises with poor performance. Analyzing product requirements, providing estimations for development time, implementing features on C++ . Making architecture decisions. Writing and executing unit tests.

Development of Test Plans for quality verification of Openwave Mobile Client (V7 platform). The team delivered a large set of fully-automated testing suites for various V7 applications such as Browser, Live!cast, MIDAS, Messaging Client, Mediacast, Widget Technical Platform. The work has been done on very tight schedule and fast changing environment.

Development of test plans and test cases (manual and automated) and test applications for testing mobile phone software and for automating the test process using JavaScript and C++ languages.