I developed a framework add-on to Vaadin for quickly building
a CRUD interface for Enterprise applications
I implemented a flexible filter for read, update and delete
operations
I developed a customizable system for restricting access to
various fields of objects (documents)
I exported data from MSSQL and MySQL databases to the Odoo
I wrote UI tests using Selenium and Playwright
Alfa-Bank Ukraine (now Sense Bank)
Software engineer
I developed an application to automate the processing of
customer applications for the bank's financial products (loans,
deposits, etc.) using the Spring Boot and the Camunda business
process management (BPM) system.
I separated relatively independent parts from the monolith
into microservices on Spring Boot, MSSQL, MySQL and MongoDB
I implemented a search for spam-like product images
I periodically made corrections to Apache POI to handle
incorrect XLS/XLSX files generated by the systems of some of the
company's partners
I was engaged in code refactoring and writing tests,
including UI using Selenium
Advanced Scientific and Research Projects, LLC,
Saint Petersburg
Software engineer
I developed modules for displaying meteorological and
environmental conditions based on the data from the weather
station sensors
In the module for recording landfills, I added displaying
registered landfills on the map, recording new landfills,
and drawing up protocols
I took part in developing a prototype of software for
processing events from cameras recording speeding on highways
ELCOM, Kyiv
(sale and maintenance of banking equipment)
Software engineer
I automated the collection process (data reception, preparation
of regulatory documents, integration with bank software,
including through web services, and adaptation to the business
processes of a specific bank)
I developed a monitor for connecting various banknote counters and autocashboxes
Roller Cash,
which have their own software for accounting of accepted and issued cash
In my free time, I developed and expanded a specialized CRM,
accounting and information system for the advertising agency 1501.dn.ua
with original functionality based on the PHP ATK Framework and MySQL
Media Art, LLC, Donetsk
(entertainment software development)
I developed the backend and frontend of the internal accounting system
(Java, C++, SQL, DB/2, Javascript)
DonetskElectroOptTorg, CJSC
(wholesale trade of electrical equipment)
Deputy Head of Information Processing Department
I developed modules for calculating salaries, accounting
for turnover and depreciation of low-value and quickly wearing
items, consumables and fuels and lubricants (Clipper)
Donetsk Special Design Bureau of Radiotechnical Devices
Software engineer
I developed accounting software (FoxPro)
Return and additional accrual of income tax at the end of the year
Accounting for working hours, sick leave, vacations and calculating wages