Deisign and development of new automatic ERP Vendor consolidation/normalization tool for a SaaS Spend Analysis solution from scratch• designing new solution from scratch• Building CI/CD pipelines• Backend / API development• promoting DevOps practices with team and companyResponsibilities: Architecture, Code Review, backend development, DevOps, InterviewingStack of technologies: Azure, CosmosDB, Functions, C#, Micorosft SQL Server

Design and Development from scratch of an automatic ERP Vendor consolidation tool for a SaaS Spend Analysis solutionSupport and Development Identity Provider (based on IdentityServer (c)) incl support of third-party Identities (SAML/OIDC)

• Developing various microservices for Intermedia Unite UCaaS platform including personal and organizational contacts storage (with fast and relevant search engine), Authorization Service and extend API available for third party applications• Developing infrastructure services such as background task scheduler• Developing Office365 Exchange cloud backup solution• Performing code review• Agile development (SCRUM)• Stack of technologies: ASP.Net Core, Docker, Kubernetes, ElasticSearch, Redis, RabbitMQ, IdentityServer4, Microsoft SQL Server, Azure

Developing of a scalable audit report application for Active Directory, Microsoft Exchange, SQL server, etc.

Contracted through First Line SoftwareDeveloping Quest ® Security Explorer – a single application to manage security and access control for Microsoft Platform (NTFS, ActiveDirectory, Microsoft SQL Server, Windows Registry, Microsoft Exchange).Acting Tech Lead of a team of three developers. Rebuilding module to manage Microsoft Exchange. Maintenance of other modules.Stack of technologies: .Net/C#, C++/CLI, WinAPI, Windows Forms, WCF.• Developing Quest ® Enterprise Reporter - a scalable audit report application for Active Directory, Microsoft Exchange, SQL server, etc. Took part in developing Exchange on-premises and Exchange online module as well as Active Directory.Stack of technologies: .Net/C#, WPF, WCF, DevExpress, Azure (Microsoft Graph API), PowerShell• Agile development (SCRUM). Taking part in daily meetings, planning games and demo, performing code reviews.

2008 – 2015: development and support of an automation system for cash service. The system is used in two major commercial banks in St.Petersburg. Took part in development of the following subsystems:1) report creation subsystem (redesigning for thin clients, MS Office server automation)(C#, SQL, C++/CLI, integration with Delphi)2) Redesigning and optimization of orders/accounting subsystem (Heavy MS SQL queries)3) integration with cash counters/note sorters (C#, SQL, C++/CLI, integration with Delphi)• 2012 – 2014: Building new ATM cash load/unload planning system from scratch. The system prototype based both on OLAP and relational databases was presented at Software Engineering conference (SECR) in Moscow in November 2012(http://2012.secr.ru/talks/analytical-module-of-commercial-bank-encashment-management-system)• 2015: Developing an automation system for Public Utilities Management Company. Developing a subsystem to poll heat and water counters via ModBus/GSM/GPRS and processing the results.