Line of Business: Telco, BSS/OSS; Project: Big Data streaming platform: Real-Time Data Mediation System (RTDMS) Playing a role of a solution architect, I have: - designed and documented vision and high-level architecture for further evolution of RTDMS data platform; Tools ALM/SDLC: SCRUM Project management: Jira, Azure DevOps Server (ADO) Modelling & design: Sparx Enterprise Architect Documentation: SharePoint, Atlassian Confluence IDE: IntelliJ IDEA (java, scala), VS Code (C++) Build tool: gradle, cmake CI: Jenkins, GitLab CI Code repository: GIT hosted in GitLab Code Analysis: SonarQube Build repository: Nexus, Artifactory Test tools: Allure, surefire, failsafe Technologies: java 8,17, scala 2.11, C++17 Hadoop: Hortonworks Data Platform (HDP 3.1): Spark Streaming, Storm, Hive HiveQL, PL/SQL RDBMS: Oracle 12c, PostgreSQL 14 NoSQL: Hadoop Hive, Clickhouse Caches: Aerospike, Oracle TimesTen Orchestration: Oozie Monitoring: Grafana Integration: Kafka

Line of Business: Travel; Project: international b2b travel brand client portal for hotel booking (Yalago) Front and back end development for company's international b2b travel brand. High loaded ASP.NET OWIN API endpoint, microservices architecture, RabbitMQ messaging. SPA React 16\Redux\TypeScript client portal, Sql Server\Dapper, Graylog, Teamcity\Octopus build and release. Tools ALM/SDLC: Agile Project management: Jira, Airtable Modelling & design: PlantUml Documentation: Atlassian Confluence IDE: MS Visual Studio 2019, SSMS Build tool: ms build, npm, webpack CI/CD: TeamCity, Octopus Code repository: GIT hosted in BitBucket Build repository: NuGet, Artifactory Test tools: TestRail, NUnit Technologies: .net 4.5, c# RDBMS: MS SQL ORM: Dapper Caches: Redis Monitoring & logging: Grafana, Graylog Integration: RabbitMQ

Line of Business: Oil and Gas; Project: motor vehicle safety aspect on top of fleet management system operating at large oil and gas field: near-real time analysis of vehicle and driver behavior. Playing a role of a solution architect, I have: - designed and documented vision and high-level architecture for the new Geofence Watchdog system; implemented PoCs for it; - designed and documented high level architecture of data lake platform; - designed data architecture (key normalization, domain model); - designed integration architecture (interface agreements for 3rd party vendor new REST API, integration with internal subsystems data consumers; data replication from ArcGIS and PI systems) - designed and documented team activities to support vendor-side migration to consolidated DB. Also I provided expertise for the following project activities: - discussed with customer architecture and components design on dedicated meetings; - conducted PoC for data lake speed layer indexed NRT views realization and realized its full-fledged implementation; - management support activities: created and traced sprints, epics, features, stories, issues in Azure DevOps (ADO) customizing SCRUM project management template; - DevOps activities: defined and realized CI/CD pipelines for one of internal subsystems (Azure DevOps) Tools ALM/SDLC: agile (Kanban-style) Project management: Azure DevOps (ADO) Documentation: MS Teams, SharePoint, Atlassian Confluence IDE: IntelliJ IDEA, SSMS (SQL), MS VS 2017 (c#) Build tool: maven, MS Build CI: Azure DevOps, Jenkins Code repository: GIT hosted in Azure DevOps Code Analysis: FindBugs, PMD, checkstyle for java Build repository: JFrog Artifactory Test tools: maven surefire, failsafe Technologies: .net 4.6/C# 7 java 8 Azure cloud stack Azure HDInsight Spark, Hive, Databricks Spark Streaming T-SQL, HiveQL REST/Postman WSDL/SOAP, SoapUI PowerShell Azure Diagnostics, Application Insights RDMS: Azure SQL DB NoSQL: Hadoop Hive, Azure Key Vault, Azure SQL Data Warehouse/Synapse

Development Team 'Warehouse'. • Design and development of back-end for new system (Vendors). • Redesign and refactoring of legacy system (Dispatch). Application lifecycle management: Agile (Kanban) Languages: C# 5, SQL, T-SQL, JavaScript Platforms: .NET 4.5, IIS7.5/8, MS SQL Server 2008 SP1 Frameworks: ASP.NET MVC 5, ASP.NET Web API 2, WCF 4.5 Libraries: Dapper, Autofac, Automapper, LINQ, Moq, jQuery Tools: VS 2013, TFS, MSTest, TeamWork, Confluence Wiki, TestRail, New Relic

Integration Architecture. Writing and validating integration architecture specs (interface agreements) between FORIS OSS and external systems (Oracle OSM, Siebel, etc). Solution Architecture. Writing and validating high level architecture (HLA) of new features for national corporate web portal (https://ihelper.mts.ru/Ncih/)

Project: MTS' national corporate customers selfcare portal (https://ihelper.mts.ru/ncih) Roles and tasks: NCIH back-end production version's support Technologies: .NET 4.0, 4.5, C# 4.0, ASP.NET 4.0, WCF, PL/SQL, Spring.net

Project: MTS' corporate customers selfcare portal (https://ihelper.mts.ru/ncih) Roles and tasks: NCIH back-end production version's support Technologies: .NET 4.0, C# 4.0, ASP.NET 4.0, WCF, PL/SQL, Spring.net

Project: MTS' customers selfcare portal (https://ihelper.mts.ru/selfcare) Roles and tasks: Foris.SelfCare2 (front and back end) production version's support Application lifecycle management: Agile (SCRUM) Languages: C# 3.0, JavaScript, SQL, PL/SQL Platforms: .NET 3.5, IIS6, IIS7, Oracle 11i Frameworks: ASP.NET 3.5, ASP.NET MVC 2, WCF 3.5 Libraries: LINQ Spring.net, Moq, Log4net, jQuery Tools: VS2010, TFS, MSTest, winDbg

Lead engineer in FORIS OSS central support group (L3).

Deployment and maintenance of the following systems included in FORIS OSS/BSS: - Customer Relationship Management (Foris.TelCRM); - Self-service portals (Selfcare, RemoteDealer, MGAdapter); - Marketing; - Resource Inventory (RI); - Catalogues; - Stock; - TelBill.Doc; - Security; Platforms and languages: Windows 2003 .NET, ASP.NET, Oracle 9i C#, VB.NET, SQL, PL/SQL Tools: CVS, SourceSafe, Sybase PowerDesigner

Research and Production Center of optoelectronic surveillance complexes: Further development of the internal software for processing 2D images. Platforms and languages: Windows XP, QNX 4.x Delphi, C\C++ Delphi 7.0, Watcom 9.x

Faculty of Computer Technologies and Informatics, Applied Informatics

Microsoft Virtual Academy, Application Lifecycle Management

Oracle University, Application Lifecycle Management

Luxoft, Software Design

Cambridge English Language Assessment

Cambridge English Language Assessment

Cambridge English Language Assessment