Position: Database developer
Category: Data Science
English level: intermediate
Years of experience: 4

Projects for self-development and learning new technologies (Pet Projects)
I am engaged in development in the field of virtual assets. Trading on crypto exchanges.
I exchange crypto assets, from assets to fiat. We wrote a bot (in Python) that tracks the listings of new assets on the largest exchanges and makes transactions on another exchange. Currently in the process of optimizing the processing time of purchases and sales.
Professional activity
•	More than 4-years of experience in the banking and telecommunication spheres;
•	Core Banking System Software and Hardware development;
•	Development/improvement of the functionality of the billing module.

Hard Skills
•	PL/SQL, PL/PLUS, SQL (T-SQL), JavaScript (express, NestJs), RSL

DBMS: Oracle, MS SQL Server, PostgresSQL
Core Banking System: “CFT” («ЦФТ»), RS Bank
IDE: Management Studio, IntelliJ IDEA 2021, Sourcetree, Wiki, VS Code, PL/SQL developer,
IntelliJ IDEA DataCrip, DBeaver.

Work Experience
LLC “Sky Mobile” (“Скай Мобайл”), Beeline, Kyrgyzstan, 2021 — current time
Business-application Configuration Expert
Responsibilities:
•	Refinement/development of the main functionality for USSD commands;
•	Notification settings;
•	Support for the billing system in terms of USSD;
•	Development of small applications for automating the processes of unloading/downloading texts of SMS messages.
DBMS: Oracle, PostgreSQL, ClickHouse
IDE: Wiki, Git Desktop, PL/SQL developer, IntelliJ IDEA 2021, IntelliJ IDEA DataCrip. 

OAO “Optima Bank” (ОАО «Оптима Банк»), December 2020 – January 2021
Leading Specialist of Information Technology Management (Core Banking System “RS Bank”)
Responsibilities:
•	Domain analysis;
•	Refinement/development of the main functionality;
•	Development/improvement of the client part;
•	Writing and optimizing SQL queries;
•	Support for the Rs Bank System Support;
•	Migration and adapted reporting and system functionality to the new version.
During my work at Optima Bank, I successfully migrated to a new version of RS Bank software. I have optimized the unloading time of heavy reports. A colossal amount of work was done with the team to switch to a new version of the software.
DBMS: Oracle 
IDE: Wiki, VS Code, TortoiseGit, PL/SQL developer, IntelliJ IDEA 2020.1
Doc flow: JIRA, internal doc flow system
OAO “Keremet Bank” (ОАО «Керемет Банк»), September 2019 – December 2020
Junior full stack developer (Internet Banking)
Responsibilities:
•	The main functionality of Internet banking Development/improvement;
•	Writing and optimizing SQL queries;
•	System support. Remote banking consultation.
In the Internet banking department, I developed functionality for opening deposits online (front-end, back-end), finalized the functionality for remote banking, etc.
DBMS: Oracle, MS SQL Server
IDE: Management Studio, JetBrains WebStorm, Soursetree, Wiki, VS Code, XAMP, Bitbucket, PL/SQL developer
Docflow: JI