Timofey Gavrilenko Email & Phone Number

Республика Беларусь

• A digital product engineering company, Coherent Solutions, focuses on fostering business success. The Training Center, a division within the company, aims to identify promising talent externally and enhance developers'.
• Working with databases
• SQL For Developers
• SQL Performance Optimization
• Database Design
• ETL/Integration Design

• Internal ProjectsThe project aimed at ensuring the continuous operation and efficient management of various internal SQL Server instances and their corresponding databases. This included tasks such as routine.
• Configured new servers, migrating data and settings from old to new ones
• Created users/roles, control security/privileges
• Created/restored backups, rebuilding indexes, shrinking database and log files
• Created SQL Agent jobs
• Deployed new database changes

• Lifetouch Inc. is formed by multiple divisions using different technology stacks and working with completely different software. The definition of Customer Subject and business processes are different across the.
• Designed architectural part of the Data Warehouse and ETL process
• Profiled sources (Oracle, MS SQL, Powerhouse, XML & JSON files)
• Created logical and physical database models
• Created mapping documents
• Created report definition documents

Belarus

• Bluestem Brands, Inc. is a multi-brand retailer, delivering a wide selection of products and shop-at-home convenience through e-commerce and direct marketing via the Fingerhut and Gettington.com brands. ETL process.
• Gathered requirements
• Performed data profiling
• Designed database entities & ETL processes
• Prepared documentation (schematic and detailed models, data flow diagrams, mapping documents, etc.)
• Added new data to and removing old and unnecessary data from the database

Minsk

• Mercury – automatic system for order processing, inventory accounting, logistics management, and reporting. It consists of hundreds of configurable modules and is used for the unification of business processes within a.
• Developed the architecture of the database part used for order processing
• Developed the architecture and design of new modules and supported existing ones
• Programmed stored procedures of order analysis and processing
• Created new reports and modified existing ones

• The organization is responsible for the technical inventory of real property and registration of property transactions. The project scope included automating an order processing system and integrating it with other.
• Designed, developed, and supported automatic systems of order processing
• Developed and supported several modules for automating the work of cadastral specialists, office managers, and registrars
• Developed the architecture of the database part
• Provided administration support for Oracle databases
• Worked on creating regular statistical reports