FRONT-END REACTDEVELOPER

Code as Art: Engineering Functional Beauty

About me

Hello! My name is Oleg, and I transform programming into a form of expression where each line of code is part of a larger story. As a frontend developer, I passionately use React to create websites that not only look great but also work flawlessly, thanks to thoughtful architecture and strong business logic.

resume

My projects

platform for professionals and clients.

mobile app for professionals and clients.

e-commerce cosmetics and perfumes.

meta data index

</project>

Rastcom transforms the way clients and professionals find each other. From lawyers to waiters, our platform offers an intuitive calendar, personalized profiles, integrated chat, convenient order track

view project

My services

Web App

I specialize in developing dynamic web applications, using React to create flexible and interactive user interfaces. My web applications are optimized for high performance and reliability, perfectly suited for various online services and corporate applications.

E-commerce Project

Using Next.js, I create SEO-optimized E-commerce platforms that ensure fast page loading and improved interaction with search engines.

App Development for iOS & Android

Using React Native, I specialize in creating mobile applications that function excellently on both iOS and Android platforms. My applications not only look and feel native but also stand out for their high performance and optimal adaptation to user needs.

App Development for Mac & Windows

Developing desktop applications for Mac and Windows using Electron. This allows me to create multi-platform solutions with equally high performance and native capabilities for each OS, including integration with system resources and user interfaces.

Performance Optimization

I specialize in optimizing the performance of web and mobile applications. My approach includes streamlining code, reducing load times, and ensuring responsive design. This results in faster, more efficient applications, enhancing user experience and search engine rankings.

Animation

Using advanced tools such as GSAP for animations and Framer Motion to add movement and dynamics, I ensure that your digital products not only perform quickly but also provide users with a pleasant and engaging experience.

Professional experience

Front-End React Developer

Rastcom

05.2023 - 01.2024+

Service ordering platform. Worked on the development of a calendar, chat, access system based on subscription levels, user profiles, verification, admin panel. Transfer project's to mobile devices using React Native.

ReactReact NativeTypeScriptSCSSRedux ToolkitMuiSocket.ioReact Big Calendarframer motionGit

Front-End React Developer

Team Сhallenge

05.2023 - for now+

Conducted code reviews, provided motivation and direction, assisted in problem solving and development tasks, reviews documentation. The team included 2 designers, 1 project manager, 2 back-end developers and 4 front-end developers

ReactNextJSTypeScriptSCSSRedux Toolkitframer motionMuiGSAPGit

Front-End React Developer

ETERE

05.2022 - 04.2023+

Platforms for finding video materials. Сutting video into segments, adding metadata, structuring data, rubber UI, optimizing video streaming and developing functions to store and modify data on the user's computer.

ReactTypeScriptSCSSGreensockSOAPXMLSVN

Front-End React Developer

Robin Bobbin

10.2021 - 05.2022+

Coffee shop. Adaptive UI development, shopping cart, admin panel, delivery order acceptance, reviews, delivery time.

NextJSTypeScriptRedux ToolkitStyled ComponentGreensockSOAPXMLSVN

Project Manager

Sharm Beauty

2014 - 2020+

2020 - 2021 - Opening and development coffee shop “RobinBobbin”

2018 - 2021 - Product Owner SharmBeauty.ua

2017 - 2021 - Working on expanding on Sharm

2017 - 2021 - Head of the Lux department of the Shram

2014 - 2019 - Improvement of conditions with suppliers

trusted by

“

Від імені компанії "Шарм", ми хочемо висловити нашу глибоку подяку Олегу за його вагомий внесок у нашу компанію протягом останніх років. Від відкриття та розвитку кав'ярні "RobinBobbin" у 2020-2021 роках до його ролі як Product Owner на SharmBeauty.ua, Олег демонстрував надзвичайну відданість та професіоналізм. Його інноваційний підхід і лідерство в розширенні "Шарм" та управлінні відділом Lux від 2017 до 2021 років відіграли ключову роль у зміцненні нашої позиції на ринку.

Юлія

Owner of “Sharm Beaty“

“

During his tenure at ETERE, Oleg proved to be a responsible developer who was eager to learn and improve. He actively participated in the development of our interfaces and work with video content, which contributed to the enhancement of our productivity.

Speranza Mitsney

Owner of “ETERE“

Have words to say?

Let’s connect

OlegonTkach101@gmail.com