Костянтин

KONSTANTIN TURCHAK
Full-stack Developer (.Net Core/ React)

CONTACTS WORK EXPERIENCE
 Address: Freelance | Dec 2023 – Present
51909 Kamianske, Ukraine Developed, hosted, and maintained a full-fledged web
application using React for the frontend, enabling features
such as product ordering, cart management, user profiles,
 Phone:
and an admin panel. Implemented a .NET Core-based REST
[відкрити контакти](див. вище в блоці «контактна інформація»)
API serving as the data source and containing business logic
for a multilingual online store. Implemented JWT for user
 Email:
authentication to ensure security.
[відкрити контакти](див. вище в блоці «контактна інформація»)
Stack: C#, ASP.NET Core REST API, Entity Framework, MS SQL,
TypeScript, React, Redux.
LINKS
 GitHub: PROJECTS
 LinkedIn: Online store | Sep 2023 - Present
An online store for selling cars. The application consists of a
 Telegram, Viber: [відкрити контакти](див. вище в блоці «контактна інформація»)
main MVC part and a database API service.
Stack: C#, ASP.NET Core MVC, ASP.NET Core REST full API,
SKILLS Entity Framework, MS SQL Server, JavaScript, Ajax, HTML, CSS.
GitHub: https://github.com/TheK0S/CarShop

 C#
EDUCATION
 ASP.NET Core
IT Step Academy | Oct 2021 – Present
 Entity Framework
Software development
 MS SQL Server
 React Dniprovsky State Technical University | 2008 - 2011
 JavaScript Radio communication and television broadcasting
 TypeScript equipment
 HTML, CSS, SCSS
PREVIOUS EXPERIENCE
Electronics Engineer
Sweetondale | Kamianske, Ukraine
LANGUAGES 02.2021 - Present
 Ukrainian C2 (native) I am engaged in servicing electronic equipment, modifying,
 Russian C2 (native) and troubleshooting programs for Siemens industrial
 English B1 (intermediate) controllers. I have also managed projects related to the
modernization of a factory

Engineer automated commercial energy metering system
DTEK | Kamianske, Ukraine
08.2016 – 02.2021

Scaled and maintained a ACEMS in the city of Kamianske