Roman Onyshchuk Email & Phone Number

Kharkiv, Ua

Kharkiv

Currently working on complex of UI diagrams to manipulate withnuclear powerplant. Routine tasks include development offunctional UI components - mechanisms with different logic, thentesting them and using at UI diagrams as control mechanisms.Developed code formatter on JS, which increased myproductivity a lot;Developed source code parser to analize the use of differentcommands;Developed source code parser to analize mechanisms used onthe legacy diagrams;

Odessa, Ukraine

The project was a widget for swapping cryptocurrency.My stack of responsibilities contained such kinds of tasks:Performing UI with React.js and such technologies as ethers.js,graphprotocol, and metamask;Development of NestJs server with ethers.js library, solidity smartcontracts and postgres database integrated;Writing different unit-tests to cover the code;

Teofipol’, Khmelnytsky, Ukraine

Have been a tutor on web-development courses, which i started by myself. I started them when i was living in Khmelnitsky region because of the war. On these courses i was teaching kids and adults how to develop the basic web pages using HTML and CSS.

Kharkiv, Ukraine

The internship program included all the basics of web development.The list of tasks included development of native landings, MPA, then Iwas moved on the project to perform complex SPA using React,Node.js, MongoDB and TypeScript.