I worked on multiple projects as an out-staffing employee of a tier 1 USA Investment Bank.Developed backend and frontend for emulation Kubernetes events in internal microservices environment.Worked with sun.misc.unsafe mechanism and chronicle map for access to low-level caching storage.Developed reactive microservices using RSocket for non-blocking architecture.Worked on data migration from Sybase to Oracle database.Worked with CI/CD tools (Jenkins, Docker, OpenShift, Udeploy).On in daily basis worked with Rest API, unit and integration tests.

Worked on the creation of data exchange system between internal system and marketplaces from scratch.Integration between customer's ERP and third-party services (post, delivery, customer sms and email notification services).Transfered customer's services on AWS platform.

Work in inner project of bank.Testing new features.Writing SQL-scripts.

Integration of ERP from scratch into new start-up company (analytics, setting tasks for developers, training employees).Integration with the product labeling system.Integration with the online sales register system.Self-development of utilities for internal use (Delphi).Remote support and monitoring system creating.Organization of a remote technical support and monitoring system.

Work with ERP-system Microsoft Dynamics Navision.Analysis of business processes.Setting tasks for development.Testing new features.

Work with ERP-system Microsoft Dynamics Navision.Analysis of business processes.Setting tasks for development.Testing new features.

Managing the work of the IT department: setting tasks, monitoring deadlines, drawing up a financing budget and conducting a plan-fact analysis, drawing up reports on the work of the department, drawing up job descriptions.Development of Microsoft Dynamics NAV: expanding the functionality used, identifying additional functionality needs and generating technical specifications and requests to technical support services, drafting documentation and ongoing user training.Participation in a project to develop a company's development strategy for the next 5 years.

Implementation ERP Microsoft Dynamics Nav.System study and users training.Implementation of remote work with ERP in 16 offices of the company

Creating action-plans and busines projects for development of the company.Analytical work to reduce the company's technical costs.Implementation of an electronic document management system based on Lotus Notes.

Support and developing ERP-system (1C).Development of additional utility programs.

• Support for computers and various equipment in the office.• Server administrator - Windows 2003 Server (MS SQL Server, FTP).• Configuring and maintaining Internet access.• Technical support for users.