UTC+02:00 (Europe/Kiev)
Kate K.
Front-end developer. JavaScript, Saas/CSS, Ngrx, TypeScript, RxJS, React, Angular Expert
Higher Education Computer Science
10% discount on yearly basis
All rates are indicative, annual rate includes 10% discount


Core technologies

Angular 2x 4 years
React.js 5 years
RxJS 3 years
JavaScript 5 years
SaaS 4 years
CSS 5 years

Other technologies

Team Lead

Portfolio Highlights

Apr `19 – Present
10 months

Angular open-source community

Angular open source project for consuming REST API data

Front-end developer

Development of https://ngx-restangular.com/ website. Beta-testing group lead.

Angular 2x
Angular 4
Angular CLI
Angular 7
Nov `17 – Present
2 years


The user-friendly mobile application, that grants fast communication between your friends, family, and co-workers to evaluate suggested options.

Front-end developer

Participated in the development of core application features

Angular 2x
Angular 4
Angular 7
Jan `16 – Present
4 years

Music Marketplace for amateurs - web and mobile app (Angular, PHP )

Let music be part of your life in any situation in any case! Either your dream party coming and you are looking for an awesome DJ / band to make the night, or you are in a mood for something new to listen and add it to your playlist our Music app is here for you. It is a great solution for both good music seekers and novice musicians who wants to make a name and get your first fans. Don’t forget to share your favorite song with your special ones within the app.

Front-end developer

Develop front-end part of the application

Angular 2x
Angular 4
Angular CLI
Angular 7

About me

Over 5 years of front-end development experience. Constantly improvements in skills and new technologies learning. Only the proper planning, targeting, and experienced team can develop the final successful product. Deep experience with SAAS-based websites, SPA (single page applications) and Complex Web Apps. Main focus on top quality Frontend interfaces, clean, organized and SEO-friendly code based on the latest technologies. My core skills: - AngularJS, Angular 2, Angular 4, Angular 5, Angular 6, Angular 7 - JavaScript, TypeScript - HTML5, CSS3, SASS, LESS - Ngrx, RxJS

JavaScript Web App Development agency #517

Core Expertise
React Native
Yii 2
Ionic Framework
Angular 2x
Education & Science, E-Commerce & Retail, Banking & Finance, Entertainment & Games, Advertising & Marketing, Booking & Rent, Audio & Music, Blockchain & Cryptocurrency, Automotive
Our team delivers best practices both from product and tech development. We contributed Angular specialization and technical skills to open source - our project - NGX-restangular got over 650 stars there moreover thousands of MVP and start-ups used it in their Angular 2/4/5/6/7 based projects (https://github.com/2muchcoffeecom/ngx-restangular/stargazers). Having 10+ years of technical expertise in frontend we shift Angular paradigm to Backend Development using Nestjs and GraphQL along with other frameworks. Our approach is to use complex method for projects development starting from the startup idea discussion, MVP conclusion, and both web/app development plus UI/UX design delivery. We support our client's strategic initiatives first and foremost through open collaboration, forward-thinking user experience, engaging design, and cross-platform development for web and mobile projects to fit any industry and business idea.