Alexander Senior Senior React native/React developer | Programming: React Native React.js Redux JavaScript HTML PHP

Alexander K.

Last update: 15 Oct 2019

SENIOR

Senior React native/React developer

- 4 years of commercial software development
- object-oriented and functional programming and design
- experience in major programming languages, databases, operating hardware and software

React Native 3 years React.js 4 years Redux 3 years JavaScript 5 years HTML 5 years PHP 4 years

All rates are indicative, annual rate includes 20% discount

20% discount on yearly basis

GMT+2 East Europe

San Francisco/USA, Kharkiv/Ukraine

TECH STACK

App Development Android iOS Mobile

Programming Languages:

CSS HTML5 Java JavaScript Kotlin Objective-C PHP TypeScript Swift

RDBMS:

MySQL SQL

Operating Systems:

Windows macOS

Development Tools:

Bootstrap Git LESS Gulp

Other skills:

Agile JIRA

Libraries/Frameworks/Tools:

jQuery Node.js React.js Redux

EXPERIENCE

Industry Experience

Sports & Fitness

PORTFOLIO HIGHLIGHTS

IT cashier

React Native developer

- design and implementation of complex application features - test-driven development of the source code - performance profiling and optimization - UI and UX development -bug fixing -code review

IT Cashier is a special application for institutions that are members of the digital loyalty program IT Loyalty. The application allows you to synchronize transactions between a user and a partner of the IT Loyalty loyalty program. https://play.google.com/store/apps/details?id=com.tomych.itls.cashier https://itunes.apple.com/ua/app/it-cashier/id1447103783?l=ru

Technologies Stack:

Java Objective-C React.js React Native Test Driven Development REST API Redux

YourGuru Instructor App

React Native developer

- design and implementation of complex application features - test-driven development of the source code - performance profiling and optimization - UI and UX development -bug fixing -code review

https://itunes.apple.com/us/app/yg-instructor/id1209610909?mt=8 A mobile application for fitness instructors that provides a convenient way to see class statistics, write, keep and share client notes with other instructors, write follow-ups to their clients and manage their class schedule.

Technologies Stack:

Java Objective-C React.js React Native Test Driven Development Redux GraphQL

Industry:

Sports & Fitness

EDUCATION

Kharkiv National Polytechnic Institute

Dedicated computer systems

Highly skilled digital agency agency #206

100-400

San Francisco/USA, Kharkiv/Ukraine

GMT+2

Core Expertise

Ajax Android SDK AngularJS AWS C# CakePHP Java JavaScript Kotlin MongoDB MySQL .NET Node.js Objective-C React Native SQL Symfony TypeScript XML Zend CSS3 HTML Laravel Framework Swift Adobe After Effects Adobe Photoshop Illustration Angular 2x Yii PHP Framework Angular 4 .NET Core

Industries

Education & Science, Business & Productivity, E-Commerce & Retail, Banking & Finance, Information services & Technologies, Advertising & Marketing, Fashion & Style, Healthcare & Medicine, Booking & Rent, Electronics & Equipment, Audio & Music, Films & TV

Our advantages are: • Easy and comfortable communication which is the basis for successful collaboration • Mature project management for getting apps done • Business analysis and strong elaboration requirements for making decent apps • Strong technology competency for doing apps solid • UX & UI design for making apps brilliant • Testing and quality assurance for doing apps excellent

MORE TALENT AVAILABLE AT THIS AGENCY

Alexander S.

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-7 years of Web development -Object-oriented programming and design -Experience in major programming languages, databases, operating hardware and software. -Gathering requirements, establishing dev...

JavaScript 7 years AngularJS 6 years Java 7 years TypeScript 5 years Front End 7 years Web Development 7 years +30 CSS Java JavaScript TypeScript HTML MySQL SQL Eclipse Hibernate Bootstrap Jenkins Bower Gulp Maven Spring Boot Linux Windows macOS AngularJS jQuery React.js Spring Gradle JUnit Spring Security Angular 2x Spring Data Vue.js Angular 7 JIRA

2 Projects completed

GMT+2 East Europe

All rates are indicative, annual rate includes 20% discount

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Updated: 25 Sep 2019

Victor B.

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Kotlin 3 years Java 6 years App Development 6 years Android SDK 6 years Android Studio 6 years Retrofit 2 3 years +16 Java Kotlin Firebase database Android SDK Eclipse Git Google Maps API Dagger 2 Volley Android NDK iOS SDK Android Operating System Retrofit RxJava Agile JIRA

GMT+2 East Europe

All rates are indicative, annual rate includes 20% discount

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Updated: 25 Sep 2019

Sergey Y.

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-4 years of application development and programming experience. -3 years of commercial Android application development. -Experience in major programming languages, databases, operating hardware and...

Kotlin 3 years Java 4 years Android SDK 4 years Android 4 years Dagger 2 2 years Android Operating System 4 years +19 Java Kotlin SQLite Room database Git Android Studio MVC MVP patterns MVVM patterns Bitbucket Android Operating System Android SDK Eclipse IntelliJ IDEA Dagger 2 Retrofit 2 Android NDK Agile JIRA

7 Projects completed

GMT+2 East Europe

All rates are indicative, annual rate includes 20% discount

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Updated: 24 Sep 2019

Sergey D.

Senior Android developer

- 5 years of application development and programming experience. - 4 years of commercial Android application development. - Experience in major programming languages, databases, operating hardware a...

Java 5 years Kotlin 3 years Mobile 5 years SQL 5 years Android Studio 5 years Git 5 years +22 Java Kotlin SQL Eclipse Google Analytics Git Google Maps API Android Studio Firebase Client Android Linux Windows macOS Android Operating System Android SDK Glide Picasso Retrofit 2 RxJava Volley Android NDK Agile Scrum

4 Projects completed

GMT+2 East Europe

All rates are indicative, annual rate includes 10% discount

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Updated: 15 Oct 2019

Andey V.

Senior front-end developer

- 5+ years experience as frontend developer in web development - strong problem solving skills - full-stack development experience

HTML5 5 years CSS3 5 years JavaScript 5 years Node.js 6 years Vue.js 4 years Angular 2x 3 years +22 HTML5 JavaScript PHP CSS3 LESS Angular 2x MySQL React.js SQL Redux Git Bower Angular Material Windows Mac OSX Administration jQuery Node.js WordPress Bootstrap Vue.js Agile software development Scrum

GMT+2 East Europe

All rates are indicative, annual rate includes 10% discount

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Updated: 15 Oct 2019

Igor B.

Senior Android Developer

-7 years of application development and programming experience. -6 years of commercial Android application development. -Experience of object-oriented analysis and design. -Solid mathematical backg...

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3 Projects completed

GMT+2 East Europe

All rates are indicative, annual rate includes 10% discount

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Updated: 15 Oct 2019

Andrey K.

Middle full-stack developer Angular.js, Node.js

3+ years of experience in web development

AngularJS 3 years Node.js 4 years Front End 4 years Back End 3 years Web Development 5 years JavaScript 5 years +32 CSS HTML5 JavaScript TypeScript MongoDB MySQL Elasticsearch Redis AWS Google Maps Stripe Twilio Git PayPal API AWS Lambda Windows macOS AngularJS Express.js jQuery Node.js Socket.IO JSON WebSockets PhantomJS Vue.js Sequelize Angular 7 Agile JIRA Mocha Kanban

4 Projects completed

GMT+2 East Europe

All rates are indicative, annual rate includes 20% discount

view Profile

Updated: 15 Oct 2019

Denys T.

Senior iOS Developer/Tech Lead

-5 years of application development and programming experience. -4 years of iOS application development experience. -Experience in major programming languages, databases, operating hardware and soft...

Objective-C 5 years Java 6 years Swift 5 years HTML 7 years Git 5 years MySQL 6 years +15 Java Objective-C XML HTML Swift MySQL SQLite Git TestFlight FreeBSD Windows macOS Cocoa Foundation Agile

2 Projects completed

GMT+2 East Europe

All rates are indicative, annual rate includes 10% discount

view Profile

Updated: 15 Oct 2019

Yegor L.

Senior Android developer

years of application development and programming experience. 4 year of Android development. 1 year of iOS development. Experience in major programming languages, databases, operating hardware and s...

Android 4 years App Development 6 years Kotlin 4 years Java 4 years +30 C C++ Java Kotlin Objective-C Eclipse Xcode IntelliJ IDEA NetBeans Android Studio Linux Windows macOS Android SDK SIP XMPP CoreLocation Dagger 2 Espresso Glide ORM Lite Picasso Retrofit Volley Android NDK iOS SDK JIRA XML Git JSON

GMT+2 East Europe

All rates are indicative, annual rate includes 20% discount

view Profile

Updated: 15 Oct 2019

Konstantin K.

Strong Android Developer with solid management skills

7 years of application development and programming experience. 5 years of Android application development experience. Experience in major programming languages, databases, operating hardware and sof...

Kotlin 5 years Java 7 years C# 7 years PHP 7 years JavaScript 7 years XML 7 years +11 C# Java JavaScript Kotlin PHP XML HTML MySQL Oracle SQLite MSSQL

GMT+2 East Europe

All rates are indicative, annual rate includes 10% discount

view Profile

Updated: 25 Sep 2019