Data Scientist

• Feb 2021 - Present

Менеджер по аналитике больших данных

• Oct 2020 - Feb 2021

Data Science Researcher

• Jan 2019 - Jul 2020

Software Developer

• Jan 2015 - Nov 2018

Product description: DocVelocity is widely used cloud based document management system for mortgage industry. I was involved in desktop client development. Team size: 12 Product workload: Nearly 700 person-month. Target market: set of US banks Responsibilities and Tasks: GUI, Cloud API integration, migration to QT5, PDF structure analysis, pdfium library problems fixing (including Acroform migration implementation), LAN configuration script (pac) support, crash dumps analysis, virtual printer driver reworking, support cases Used technologies and SW/ Environment: QT4.6, QT5.7, pdfium, MSVC 2015, XSL, Fiddler, WinDbg, Jira, SVN, Git Show less

Senior Software Developer

• Sep 2012 - Nov 2014

Senior Developer Product description: iPoker mobile client is crossplatform (iOS/Android) poker app for Playtech poker rooms. The game has multitable mode, tournaments and speedrooms support, flexible UI skinning. Team size: 19 Product workload: Nearly 300 person-month. Target market: Online casinos Responsibilities and Tasks: GUI Used technologies and SW/ Environment: Cocos2d-x, OpenGL, boost, gettext, Xcode, Photoshop, JavaScript Senior Developer Product description: iPoker mobile client is crossplatform (iOS/Android) poker app for Playtech poker rooms. The game has multitable mode, tournaments and speedrooms support, flexible UI skinning. Team size: 19 Product workload: Nearly 300 person-month. Target market: Online casinos Responsibilities and Tasks: GUI Used technologies and SW/ Environment: Cocos2d-x, OpenGL, boost, gettext, Xcode, Photoshop, JavaScript

Senior Software Developer

• Jul 2010 - Aug 2012

Product description: Dataviz was developed as a continuation of AOP. That was a realtime report system (reports in AOP were being calculated up to 10 hours) for HTC management. Team size: 1 -2 Product workload: Nearly 20 person-month. Target market: Internal use Responsibilities and Tasks: All the server part Used technologies and SW/ Environment Java, Spring, iBatis, Tomcat, MySQL, Infobright, Intellij IDEA, SQLyog Product description: AOP was a report system based on Tell HTC project. Number of reports were developed for marketing department of HTC Corp Team size: 7 Product workload: Nearly 70 person-month. Target market: Internal use Responsibilities and Tasks: Report development Used technologies and SW/ Environment: Java, Spring, iBatis, Tomcat, MySQL, Infobright, Intellij IDEA, SQLyog Show less

Software Development Team Lead

• Sep 2008 - Aug 2012

Product description: ISP/Lua/DIL. The company was creating homescreens for WM/Symbian phones. So the cross-platform library (ISP) was developed. The idea of ISP/Lua/DIL was to create universal homescreen with UI described in xml and controlled by Lua scripts. Team size: from 4 to 10 Product workload: Nearly 200 person-month. Target market: Mobile operators. Responsibilities and Tasks: team coordination, Lua bindings, xml UI part, ISP development, number of Lua UI apps Used technologies and SW/ Environment: MSVS/Eclipse, Symbian S60 SDK, Expat, Lua, UITK Show less

Software Engineer

• Nov 2006 - Aug 2008

Product description: Openweb. Openweb is a proxy server which adopts web-pages for mobile phones web-browsers, e.g. decreases size of images, modifies way of JS scripts calling, divides page into smaller parts. Team size: 1 in our office, 10 in XIM and from customer's side Product workload: Nearly 400 person-month. Target market: Mobile operators. Responsibilities and Tasks: First month - tests automation. Than optimizing of image reducing, migration for 64-bit building, bug fixing. Used technologies and SW/ Environment RHEL4, RHEL5, gcc, SpiderMonkey, ImageMagic, JMeter Product description: Sagem 7.2.6, Sagem 7.2.7. This is firmware for Sagem mobile phones. Source code was one of dozens branches in large project - Openwave firmware for budget phones. Firmware contains middle-level layer, containing core, and high-level layer, containing user applications. Team size: 1-3 in our office, 15 in XIM and from customer's side Product workload: Nearly 400 person-month. Target market: Sagem Responsibilities and Tasks: A lot of small tasks mainly bug fixing. Used technologies and SW/ Environment: VC++ 6, customer simulators Show less

Software Developer

• Feb 2005 - Nov 2006

Product description: HFOptimizer is a financial application for solving portfolio problem. In HFOptimizer new academical models implemented, methods of statistics and actuarial mathematics widely used. We had got this project implemented by other team and seriously modified it. Team size: 4 Product workload: Nearly 90 person-month. Target market: Mainly european brokers. Responsibilities and Tasks: I was responsible for implementation and partly optimization of mathematical models. Also I had implemented some Excel reports. Used technologies and SW/ Environment: Delphi 7 Product description: Wayfinder is a navigation software for mobile devices. Our task was to port this application from Symbian OS platform to Windows CE platform (as for Pocket PC as for Smartphone). Than we had developed a lot of new features for Wayfinder. Team size: 5 Product workload: Nearly 120 person-month. Target market: It was application for Europe and USA. Wayfinder is localized in more than 20 countries. Responsibilities and Tasks: I worked mainly with interface (map drawing, search view, help). Also I was responsible for automatically project building (it was complicate task because of big number of languages and branded versions of this product.) Used technologies and SW/ Environment Embeded VC++ 4, WTL, Pocket PC SDK 2003, Smartphone SDK 2003, Pocket PC SDK 2005, Smartphone SDK 2005, Perl ; Show less

System Administrator

• Aug 2003 - Feb 2005

Product description: САСД ``ПОЛИС'' - insurance business automation system. System has been developed by ``GLOBO - Center'' and covers insurance sales, reinsurance, insurance accidents, accountability and other adjacent questions. Team size: 2 Target market: ~ 70 users. Responsibilities and Tasks: I worked with a team to implement САСД "ПОЛИС" and develop new modules. For example, new policy printing templates, accountability for subsidiary broker company, blank record keeping, link between 1C and САСД "ПОЛИС" for automation of cash desk, etc. Show less