PROFESSIONAL SUMMARY:

• Over 20 years of expertise in advanced Software Engineering across all phases of the system lifecycle.
• Extensive experie:nce in Web, multi - tier, and client-server technology.
• Approaches that drastically improved performance and scalability of simulated losses for the global insurance and reinsurance industry as part of the risk management of the different kinds of catastrophic disasters, like earthquakes, hurricanes, floods and others.
• Three versions (desktop, Web and mobile) of the system that monitors execution of the main risk management application for Confidential clients .
• Code generator that significantly reduced the implementation time of the import & export systems for the next generation of Confidential application - Confidential (one).
• Tool for converting Confidential hazard files to Confidential (one) ones that are crucial for Confidential (one) success.
• Session Initiations Protocol (SIP) that increased the number of Confidential ’s clients.
• Confidential application that is an Confidential performance analysis and visualization and monitoring tool that provides operational information in real time for data processing from Confidential ( Confidential ) reference stations to Confidential ’s customers.
• Client-server application for the Confidential that won a competition among 9 companies and received a $9M contract.

TECHNICAL SKILLS:

Relational Databases: MS SQL Server 2008, Oracle, MYSQL

NoSQL Databases: MongoDB, Poet, Versant, NeoAccess.

Languages and Tools: C++, C, C#, Java, R, WCF, WPF, JavaScript, Typescript, ASP.Net, AngularJS, Node.js, SOAP, REST, ASP.NET SignalR, JQuery, ETL, MFC, ATL, STL, Boost, PL/SQL, COM/DCOM, XML, Socket Programming, Perl, Ruby, Shell Script, PHP, Networking Programming, SNMP, SIP, Azure, Owin, Orleans Framework, Kendo, Nancy.

Operating Systems: Windows, Linux.

EXPERIENCE:

Confidential, Sunnyvale, CA

Contractor

Responsibilities:

• Responsible for modifying and incorporating the C SNMP v3 library into the company's framework, fixing memory leaks and performance problems.

Confidential, Foster City, CA

Contractor

Responsibilities:

• Took part in development of the main application AnaliticsPBI built for the Azure cloud platform.
• Developed the front-end, using the Kendo UI, AngularJS, TypeScript/JavaScript, SignalR, and model views, filtering and statistical analysis of big data on the back-end using C#, the Owin interface, Orleans Framework, Autofac IoC container, Rx, and Nancy, Node.js.

Confidential, Newark, CA

Principal Software Engineer

Responsibilities:

• Took part in development of Confidential that quantifies the impact of natural and man-made catastrophes for the global insurance and reinsurance industries.
• Confidential is a multi-machine distributed application built on C/C++/STL/C#, MFC and WPF, WCF, MSSQL, MongoDB, SOAP, REST.
• Used R for assessment of algorithm correctness, and visualization of damage and loss curves. Designed and implemented:
• In-house profiler that can work in the multi-machine system for application that consumed excessive CPU and memory resources.
• Approaches that drastically improved performance and scalability of simulated losses by replacing a SQL server with binary files as output of the loss calculation module (can be several terabytes) that were used for the post processing, which estimates losses for different aggregation parameters.
• Database security tool that anonymizes DB data.

Tools: including the Confidential monitoring system, automated code generator, converting, merging and analyzing the input and output data that made development process much faster.

Confidential, Sunnyvale, CA

Senior Software Engineer

Responsibilities:

• Designed and implemented the SIP library using C++ for IP4/IP6, TCP/UDP, based on RFC 3261, and incorporated of the SIP subsystem to the Avalanche’s framework.
• Took part in the implementation of Dot1x and NACP, and fixed bugs for several other protocols like FTP, HTTP and so on.

Confidential, San Jose, CA

Senior Software Engineer

Responsibilities:

• Confidential (C++, MFC/STL) application that is an Confidential performance analysis and visualization test tool. The user can derive a wealth of performance information, including, among others, satellite constellation, cold start success, accuracy and timing, subsequent fixes success, signal strength indicators and distribution.
• Web-based (JavaScript, C++/ATL) monitoring tool that provides operational information in real time for data processing from Confidential reference stations to Confidential ’s customers.
• Web-based Confidential Ephemeris Server and the collection and processing of ephemeris, ionospherics, almanac and time information from various sources of GPS reference stations (RS). These sources include: Confidential network, the Jet Propulsion laboratory, NOAA’s continuously Operation RS, and Crustal Dynamics Data Information Services.
• Automated tool for getting/parsing Web NANU information, and incorporating this information into Confidential ’s systems.
• SNMP library for monitoring of wide range of computers, devices and applications that were used for the company's GPS activities.

Confidential, Redwood City, CA

Senior Software Engineer

Responsibilities:

• On Demand Authoring Studio that is a tool (C++, MSSQL, Oracle) for creating smart audio programs for subsequent broadcasting.
• Confidential high volume transaction web application (JavaScript, C++, MSSQL, Oracle) that is used for ordering Confidential ’s services by users.

Confidential, Redwood Shores, CA

Senior Software Engineer

Responsibilities:

• Responsible for the architecture, design, and development of client/server multiplatform, distributed SQL-based office automation applications (Windows, Linux, Apple) C++, MSSQL, Oracle, Sybase) for the Confidential that won three government awards including the prestigious Hammer Award.