I have:• The Experience of development in the industrial team according to Agile methodology• Understanding OOP, design patterns, SOLID principles• Knowledge of the software development infrastructure• Time-bound experience in code development• Willingness to resolve vital issues of projects• Willingness to work, learn and evolve in IT• The Experience in analyzing and refactoring somebody's codeMy tasks:1. Development of new functions, writing tests, validation of data, completion and debugging of implemented functions, removal of Aizek platform bugs2. Development, refinement and debugging of an internal service on the Kotlin language, which implements GraphQL API, for the collection and processing of information from NiFi servers in multithreaded mode3. Development, refinement and debugging of internal service on the language Kotlin, implementing REST API, for the collection and processing of information, modification of data Power Bi servers, email dispatch of analytical data in multithreaded mode4. Development, completion and debugging on C# custom authorization module Power Bi server using Keycloak 5. Configuration and deployment of microservices in Docker and Kubernetes6. Power Bi Report Server configuration and deployment7. Migration of Power Bi reports from one server to another8. Create complex SQL queries, tables, views, and materialized views9. Description and modification of database structure by using version control system Liquibase10. ELK stack configuration and deployment11. Configure and deploy a NiFi server, create processor groups and processors for manipulating data12. Development of informational articles in Confluence13. Create and decompose tasks in Jira14. Documenting code by Swagger and OpenAPI specifications15. Conducting review of code for teammates16. Conducting meetings on the implemented services and functions17. Analysis of logs, and identification of error' causes in services

I can:* Write understandable code based on the principles of OOP;* Write programs in multithreaded mode;* Work with documentation on languages, frameworks, and additional tools;* Use basic algorithms and data structures;* Read other people's code and fix bugs;* Engage in debugging and logging code;* Cover your code with tests;* Write programs using ORM Hibernate and HQL;* Work with containers in Docker;* Use the Git version control system;My main tools:* Java 8/11• IntelliJ IDEA• Maven• MySQL• Spring Framework;• ORM Hibernate;• Docker;• Git;• JUnit;My works:1. Building a site map in multithreaded mode[ https://github.com/gagarin-developer/Skillbox_Java/tree/master/11_Multithreading/SiteMapCreator ]2. Image reduction in multithreaded mode[ https://github.com/gagarin-developer/Skillbox_Java/tree/master/11_Multithreading/ImageResizer ]3. Parser of Moscow Metro stations[ https://github.com/gagarin-developer/Skillbox_Java/tree/master/09_FilesAndNetwork/MOSmetro ]4. Parser of images from the site[ https://github.com/gagarin-developer/Skillbox_Java/tree/master/09_FilesAndNetwork/ParserHTML ]5. Parser of St. Petersburg Metro stations[ https://github.com/gagarin-developer/Skillbox_Java/tree/master/08_ExceptionsDebuggingAndTesting/SPBMetro ]6. Bank statement parser[ https://github.com/gagarin-developer/Skillbox_Java/tree/master/09_FilesAndNetwork/ParserCSV ]7. Telegram chatbot in Python[ https://github.com/gagarin-developer/chatbot_with_ai ]8. Phone book[ https://github.com/gagarin-developer/Skillbox_Java/tree/master/05_ArraysAndCollections/PhoneBookMap ]9. To-do list[ https://github.com/gagarin-developer/Skillbox_Java/tree/master/05_ArraysAndCollections/ToDoList ]

Managing the operation of the site (staff of 15 people) of the largest oil pumping station. Supervising technical re-equipment of microprocessor automation systems of oil pumping stations, automatic pressure control systems, fire extinguishing systems of linear production and dispatch stations.Configuring lower-level controllers and sensors. Identification and troubleshooting of equipment of control and measuring devices and automation.Completing tasks on time. Working with documents. Development of technical specifications for automation system projects.08.2013-09.2018Engineer for control and measuring Devices and AutomationMaintenance of control and measuring devices and automation, identification and troubleshooting of equipment, maintenance and repair.Working with documents. Development of technical specifications for automation system projects.Configuring lower-level controllers and sensors.08.2011-08.2013Locksmith for control and measuring devices and automationMaintenance of control and measuring devices and automation, identification and troubleshooting of equipment, maintenance and repair.Setting up lower-level sensors.