Yuri Chebotarev Email & Phone Number

Bellevue, Wa, Us

Bellevue, Washington, United States

Solving hard and interesting problems in distributed environment.

Azure Storage. Turning storage data into actions so we can store more data, better, faster, safer.

Health team, Azure Storage DataAnalytics team

Bellevue, Wa

Whole Page Relevance and Monetization.Last three years I've been working in Bing Monetization team at optimizing ads for both revenue and user value on bing.com. * Working on improving metric describing user’s satisfactions with the answers using information from user interactions with Bing page* Provide Olympic answer triggering models for GDI markets.* Take ownership over Answer triggering in various GDI markets. * Open ended task –find a way to improve the quality or Bing user metrics/find missing user engagement metrics based on user behavior/etc. Work include a lot of research and experiments. * Development and optimization of the back-end code for whole page ranking, placement, prominence, grouping and all up collective optimization of ads,search results and various answers. * Development of data pipelines for monitoring and updating existing models.* Design and develop tools for experiment analysis/data mining.

Bellevue, Wa

Work for 1.5 year at Microsfot GFS team. Main responsibilities - develop/support monitoring and auditing pipelines for Microsoft data centers.* Design and lead the development of distributed telemetry collection services with high (five nines) availability (was succeeded by MS Azure after merge)* Improve overall basic telemetry collection speed by 50%* Work on tools for data analysis/predicting of hardware failures

Odessa, Ukraine

Implement the distributed scanning protocol

Odessa, Ukraine

Works on SecondLife as a contractor via The Product Engine, Inc● General work on SecondLife 2.0 UI● Work on some core parts of UI (sidetray, chat frames, new basic UI elements, etc...).● Suggest and prototype new UI layout subsystem (actually based on ideas from WPF. Was not implemented for 2.0)● Analyze and fix UI performance issues (UI control pools, memorizing depth search, etc.)

Odessa, Ukraine

Work on Dash as a contractor via The Product Engine, Inc.● Lead the development of Cerberus(application to update dash devices) for Dash. Small team.● Develop http server for uploading updates to device.● Implement simple RNDIS inf file● Design and implement event base scheduled multithread updater.● Implement basic Network over UsB driver to support CDC Ethernet protocol in case RNDIS will not work. This task become absolute since Dash device support RNDIS now.● Speedup map processing, optimaze map loading time (about 10x speed boost).

Odessa, Ukraine

Work on TivoDesctop as a contractor via The Product Engine, Inc.● lead the development of TivoDesktop – part of Tivo project● Modify and optimize communication layer, making it much more stable and robust. ● Write video encoding support to transfer video files in popular formats to Tivo DVR.● Rewrite whole multithreading layer - it was very unstable and leak memory.● Propose a new architecture of TivoDesktop modules and synchronization.● Worked closely with new developers. Supervised and evaluated full- and part-time associates; scheduled associates to cover resource plans. ● Controlled delegation of responsibilities to the rotating shift of employees inside implementation projects.

Oddessa, Ukraine

Work on Zinio for Mac, Zinio for Windows as a contactor via The Product Engine, Odessa.Zinio for Windows● Rewrite DirectX support in intense of making it fast and clean.● Complete architecture and code rewrite of downloading module.● Optimization. As the result codebase was reduced for about 150%.● Prototype of new cross platform architecture.● Research work with different PDF libraries.Zinio For Mac● Design whole program architecture from scratch● Implement core modules● Add native PDF support● Implement animation using OpenGL● The best achievement of our work - Zinio goes in bundle with MacOS X and will be preinstall on all new Apple computers.

Odessa, Ukraine

ConceptDraw v2.0 July 2000 – January 2002● Lead the development of ConceptDraw v2.0 core. ● Lead a team of seven engineers and QA. ● The project included more then 350K lines of code; most part of it was cross-platform. ● I was responsible for the architecture, redesign of a prior version with implementation of new features, graphic and object core of the entire application. ● Lead the in design of MacOS X support, several OS-level bugs where detected and filed with Apple Computer. ● Implement script engine● smart connectors ● object processing ● enhanced graphics primitives ● filling and brushes accommodating MacOS X graphic sub-system ● art text (MS Word-like feature)● export in SVG (XML-based vector graphics format) ● cross-platform modules for UI support.Technologies - C++, CodeWarrior, ProjectBuilder (MacOS X), MS Visual Studio 6.0 - 7.0 (PC) ConceptDraw v1.0 - April 1998 - Feb 2000● Lead a team of six engineers and a QA● Responsible for whole program architecture. ● Designed and implement core modules● Designed internal script-language for object behavior description. ● Implemented UI and vector-object libraries functionality, UI and Visio-like Spread Sheets functionality, vector primitives and splines. ● Was responsible for the architecture, graphic and object core and porting of main modules on MacOS 9.0. Technologies - C++, CodeWarrior (MacOS), MS Visual Studio 6.0 (PC)

Master'S Degree, Statistics, 3.8

Master'S Degree, Computer Science