RM
Ukraine
UTC+02:00 (Europe/Kiev)
Rostyslav M.
Front-end professional with 3+ years of experience.
Higher Education Computer Science
$66,500$53,200/YEAR
20% discount on yearly basis
All rates are indicative, annual rate includes 20% discount
$5,000/MONTH
$33/HOUR

Expertise

Core technologies

JavaScript 3 years
React.js 3 years

Other technologies

CSS
HTML5
Bootstrap
CSS3
HTML
Jenkins
Mocha
Sass
CircleCI
Jest
Chai.js
Sinon.JS

Portfolio Highlights

Jun `19 – Nov `19
5 months

WEB PLATFORM FOR ESPORTS ANALYTICS

WEB PLATFORM FOR ESPORTS ANALYTICS

Front-end developer

1. Develop tools to track Twitch channels, users, etc. 2. Develop Sponsorship, Investment, Database modules

React.js
TypeScript
Highcharts
REST
Redux
Jan `19 – May `19
4 months

HEALTH CARE SYSTEM FOR BABIES

HEALTH CARE SYSTEM FOR BABIES

Full-stack developer

1.Create an app for parents to track their children's development 2. Implement a system for controlling child’s development with pediatrician

AWS
Meteor
MongoDB
React.js
React Native
Mocha
Docker
Redux
GraphQL
Koa.js
Chai.js
Sinon.JS
Sep `18 – Jan `19
4 months

APP FOR BLE CONTROLLING HYDROMETER

APP FOR BLE CONTROLLING HYDROMETER

Front-end developer

1.Track current flow of the device, change settings, activate different programs etc. 2. Connect mobile device to IoT device via BLE, 3. Send data via BLE

React.js
React Native
Redux
Jul `18 – Sep `18
2 months

APP FOR DRONE PILOTS

APP FOR DRONE PILOTS

Front-end developer

1. Integrate and customize Mapbox 2. Implemented functionality for pilots (real-time map, building flight, track checklists)

Google API
React.js
React Native
REST
Redux
Mapbox
Apr `18 – Jul `18
3 months

IMAGE PROCESSING

IMAGE PROCESSING

Front-end developer

1. Build a PWA application of Machine Learning tool for object detection. 2. Identify trash on images and show results to customer. 3. Customize ServiceWorker

Google API
React.js
REST
Redux
Oct `17 – Apr `18
6 months

STARTUPS ACCELERATOR

STARTUPS ACCELERATOR

Front-end developer, Team Lead

1.Integrate Auth0, Stripe 2. Build SPA for people who need help with their idea. 3. Implement functionality like finding a mentor, booking a session with the mentor, buying resources (video, articles, slides, webinars), sending an idea to assessment by coach or pass a self-assessment and receiving recommended resources based on assessment results. 4. Create a system for coaches who can create different resources, watch their dashboard, edit schedule with sessions. 5. Build AdminPanel.

React.js
Stripe
REST
Sass
CircleCI
Redux
Apr `17 – Sep `17
5 months

DIGITAL MEDIA PLATFORM

DIGITAL MEDIA PLATFORM

Front-end developer, Team Lead

1.Develop a super-fast, lightweight web application. 2. Solve compatibility issues with old version

AWS
React.js
Jenkins
REST
Redux
SCSS

About me

Talented software developer who worked on projects of different complexity using JavaScript. Deep expertise in ReactJS. Extensive experience in markup technologies. Good understanding of software development lifecycle and methodologies. Excellent analytical and team leading skills.

Web & mobile development agency #146

50-100
Wrocław/Poland, Lviv/Ukraine
GMT+2
Core Expertise
Android SDK
AngularJS
Drupal
HTML5
Java
Kotlin
MongoDB
MySQL
Node.js
Objective-C
PHP
PostgreSQL
React.js
React Native
Symfony
Xcode
Amazon Web Services
CSS3
Go
GruntJS
Jenkins
Laravel Framework
Swift
Angular 2x
Bower
Gulp
MS SQL Server
Npm
Docker
iOS SDK
macOS
iOS Operating System
Android Operating System
Vue.js
Angular 4
Angular 7
Industries
Education & Science, Business & Productivity, E-Commerce & Retail, Information services & Technologies, Entertainment & Games, Construction & Real estate, Sports & Fitness, Advertising & Marketing, Law & Government, Shopping & Loyalty programs, Photo & Video, News & Media, Statistics & Atalytics, Healthcare & Medicine, Food & Drink, Books & Catalogs, Service & Support, Accounting & Auditing, Automotive
Rolique is a well-coordinated team of developers, QAs, PMs, and BAs driven to deliver multi-functional applications for businesses. We are aspired to create systems that streamline the internal and external business processes and make the daily routines less time-consuming and painful. Rolique masters the personalized approach to analyzing and fixing bottlenecks, automating repetitive operations, and cutting down the redundant manual tasks.