Personal details

Sergey K. - Remote front-end developer

Sergey K.

Based in: 🇦🇲 Armenia
Timezone: Yerevan (UTC+4)

About

I am an experienced React developer with strong proficiency in React JS, Next JS, HTML, CSS, SCSS, and SASS, and a solid understanding of these technologies. Over the years, I have honed my skills in front-end web development and have a proven track record of creating interactive and responsive user interfaces that adhere to industry standards and best practices.

I also have some experience building projects in React Native. In addition to my expertise in front-end technologies, I am proficient in TypeScript and have experience working with state management solutions like Redux and MobX. Additionally, I am familiar with Python and backend frameworks like Django.

I thrive in team environments and possess excellent communication skills. I have hands-on experience with Linux operating systems, including Ubuntu, Debian, and Linux Mint. I am also skilled in using automated testing libraries like Selenium for browser automation and Jest for writing unit tests in JavaScript.

Additionally, I possess a deep understanding of browser internals, including rendering engines, the Document Object Model (DOM), and the processes involved in rendering web content.

With a diverse skill set and a commitment to staying current with the latest trends and advancements in the React ecosystem, I aim to deliver cutting-edge solutions in every project I undertake.

Work Experience

React Developer
TELUS Agriculture & Consumer Goods | Feb 2024 - Present
Development and support of projects for the company (TypeScript, JavaScript, React, Material UI) − Implementation of new components on React; − Designing system architecture of a web application; − Support and further development of legacy code; − Writing projects from scratch to production;
React Developer
Implicit Labs, Inc | Dec 2020 - Feb 2024
Node.js
Git
TypeScript
React
Strategy
Object-Oriented Programming
JavaScript
CSS-in-JS
Sass
Development and support of projects for the company (TypeScript, JavaScript, React/Redux, MobX/ Saga/Thunk, Material UI, Next Js): − Implementation of new components on React/Redux; − Designing system architecture of a web application; − Ensuring interaction with third-party APIs; − Support and further development of legacy code; − Writing projects from scratch to production; − Close work with backend/design teams during project development; − Review of the program code.

Education

Yerevan State University
Master's degree・
Jan 2017 - Jan 2019

Certifications & Awards

Arc Certified Remote Developer
Arc.dev | Mar 2025
TAC Privacy Training
TELUS Agriculture & Consumer Goods | Dec 2024