Aleksandr Shchechelov

• development and maintenance of backend functionalities in ABAP for SAP applications • creation and optimization of OData services for communication between backend and frontend • development of database access logic, classes, and function modules in ABAP • development and further enhancement of user interfaces with SAP UI5 and Fiori • implementation of frontend logic using UI5, XML views, and MVC concepts • development and maintenance of classic SAP ABAP applications, including reports, dialog transacti

SAP ABAP Cloud Backend developer course (German language)

Project work on software development using C# / Java / TrueScript / VueJS / Flutter / Kotlin / PostgreSQL / RabbitMQ • enhancement of existing and development of new functionality for commercial software • working as Techlead/Developer of development team using Gitlab + CI/CD • backend enhancement on microservices in C# combined with PostgreSQL • frontend development in JavaScript / ReactJS / TrueScript (+CSS) • collecting information into an equipment monitoring system using RabbitMQ • deploying microserv

• operational management of a software development team for conducting trading activities with support for trading equipment • operational management of the customer technical support • implementation of automation systems at the points of sale of the partner network • consulting and support of clients' IT infrastructure on Windows/Linux OS/Android • developing with Java/Kotlin application (MVVM/MVC) and cloud solution for fiscal registrar using SQL databases (SQLite, PostgreSQL, MSSQL) • using Android Emul

• reviewing, refining and developing of the company IT strategy • developing EPR system with configuration of 1C: Trade 10.3 + MsSql (2008, 2012), Intalev: Corporate management, 1C: Accounting and 1C:HRM 8.3 (1c-dn.com) • developing www.alisatoys.ru with PHP/MySQL with 1C: Trade integration • development of technical specifications for finalizing the functionality of the corporate system, implementation both in-house and with the involvement of outsourced contractors. • integration with EDI and EDO services

• an audit of the service of IT • developing and changing of strategy of the IT services • analyzing and improving business processes of the organization • infrastructure management, planning of modernization and development of infrastructure, management and control of procurement • development of ERP based on PowerBuilder and Oracle • Inventory management system in COBOL with OracleDB - modification and integration with the sales management system • implementation of the transition 1C:Accouning from versi

• centralized management of the design, development and implementation of manufacturing automation (automated enterprise management system). • design, development and implementation of ERP-MES from scratch for printing factory. Implementation of the system has allowed to make management decisions based on the analysis of the actual work of the enterprise. • development was carried out by means of Delphi 5 and Delphi 7 on a client-server with MS SQL Server 2000 database technology, and c using the T-SQL quer