Viktor Konoplin

Experience

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  Atlantic Group

  Oct 2011 - Sept 2014

  Software Engineer

  Support of existing and development of new projects using Microsoft platforms(Exchange server, SharePoint office server, SQL Server)- Development of web modules for internal company sites integrated with Active Directory (ldap-based) using ASP.NET MVC4.- Development of desktop UI applications and console ones for centralized administration of network infrastructure.- Creating workflows for SharePoint sites.- Development SharePoint application.

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  Evolvice

  Oct 2014 - Dec 2017

  Senior fullstack .Net Developer

  SPA applicationsBackend and Frontend developmentPerformance optimizationExperience with encrypting /decrypting , symmetrical /asymmetrical Development Web Enterprise Application using technology:C#ASP.NET CORE Asp.Net MVCSignalrSQLJavaScriptTypeScriptKendo UIAngularJSEntity framework 6/CoreIntegrated application with Active Directory (ldap-based); Single Sign On; Jwt Token authorizationTeamcity, IIS Administration,Docker

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  Pitney Bowes

  Jan 2018 - Feb 2019

  Senior Software Development Engineer

  Develop Scalable and Geographically Distributed Microservices based on .Net Core.Strong works skills and knowledge with microservices architecture. Net Core applications, Web API services. Background services. Dockerizing. Integration with third-party services. Refactoring ,migration from legacy frameworks to latest, creation based common libraries (nuget)Database: Sql, NoSql (MongoDb)ORM: EF core Authorization: OAuth 2.0 (Ms Identity Server, Okta). Messaging: Kafka(consumer, producer with repeatable logic. Scalable)Logging: Sumologic.CI: TeamCity, JenkinsHosts: Docker (Linux) ,Kubernetes, experience with nginxUnit Testing Frameworks: XUnit, NUnit, MoqIntegration TestingAdditional experience with NodeJs, PowerShell, Bash.Front-end experience: Angular 2+Development on platforms:Windows with IDE MS Visual Studio, Visual Studio CodeMacOS with IDE JetBrains Rider, Visual Studio Code Show less

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  Trinetix

  Feb 2019 - Oct 2020

  .NET Tech Lead

  Developing enterprise applications for one of the big audit and consulting organization via modern Microsoft technologies.Performing performance evaluation for engineers.Collaborated with other team leads on the project defining dependencies and mitigating possible risks.Chat Bot Platform.Architectural design and creating fundamental templates for NET Core enterprise applications.Implement Azure authentication using ADAL, MSAL.Integration with MS GraphUsing caching: RedisIntegration and using Azure Service (Azure AD & App Registrations, SQL, Storage Accounts, Function, Application Insights, Service Bus, App services, SignalR, KeyVault etc)Experience with Azure DevOps, Docker, Kubernetes, Helm. Creating Build and Release pipelines.Experience with Microsoft bot framework 4, Azure Cognitive Services, Luis.Instruments, Scripts && Language: C#, SQL, PS, Shell(Bash), MS VS, MS Studio Code, RiderInvestigating 3rd party services, APIs, SDKs. Write Code, debugging, troubleshooting, bug-fixing Show less

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  SPD Technology

  Oct 2020 - now

  .Net Technical Lead | Architect

  Lead of team BE-end FE-end developers. Mentoring newcomers while they are in the ramp-up stage.Tech design, architecture, developing and supporting highly loaded system :1. Ticketing sales system (~12-15 services)2. Photo engagement media system(10 services + photo/video cameras integrations).https://www.spaceneedle.com/Communicating with business stakeholders and tech product managers about the requirements for strategic solution.Azure cloud infrastructure, MongoDB Atlas. Microservice architecture, Rest api, Serverless. Porting to .NET Core, .NET8, code clean up & optimization, performance optimization. Cloud hosting, cost reduction.ASP.NET, .NET Core, Node.js, SQL, MongoDbAzure functionsAPI GatewayApp services Distribution messaging: ServiceBusCachingLogging and monitor system, Application Insights, alerts and etc. Integration with sentry.io.Web socketsIdentity access management (IAM): Auth0, Microsoft Entra ID Azure Networks, NLB, NSG, Application gateway, WAF protection, Front Door and CDNConnect an on-premises network to Azure (VPN Gateway)Azure DevOpsCode quality analyzers: SonarCloudTest coverage: Integration & unit tests Show less