Automated database migration software development. java SE, Amazon Web Services (AWS), javaFX, mssql, postgresql, mysql, IntelliJIDEA, testNG, git, maven
Preparing databases for migration to another ERP system.
Selection and implementation project management system (Redmine)
Create a database and logic of interaction of distributed network of branches of the company
Design, development and support of ERP system (~ 400 users).
Bug fixing and performance optimization (teamwork ~20 developers).
Participation in business meetings and negotiations with clients in order to provide technical assessment and optimum solutions for their requirements.
Optimize sql queries (MS SQL)
Development of a subsystem pricing
Development of a subsystem route of trucks
Bug fixing and performance optimization.
Description of the system architecture
Compiling the technical specifications for programmers PostgreSQL, SQL Server, SQL
Making changes to the ETL process. SQL server 2000
Master's Degree, Engineer systems analyst