Vladislav Senior Full-stack JavaScript Developer with deep proficiency in various programming languages, databases, and development tools. | Programming: React.js TypeScript Next.js HTML5 PostgreSQL Node.js

Summary

Expertise

Project Highlights

Agency

English:

Upper Intermediate

Vladislav V.

Vetted by YouTeam

Ukraine

UTC +02:00

Ukraine/Kyiv

English:

Upper Intermediate

Full-stack JavaScript Developer with deep proficiency in various programming languages, databases, and development tools.

Vladislav is a full-stack JavaScript Developer with deep proficiency in various programming languages, databases, and development tools. Specializing in technologies like JavaScript (ES5 7), TypeScript, Node.js, React, Vue, Angular, and various databases like SQL, MongoDB, and PostgreSQL, his extensive work experience ranges from front-end development with technologies like Angular to full-stack roles utilizing Vue, Node.js, React, and various AWS services. Projects include developing barcode and management accounting systems, web scraping, admin reservation systems, and intricate e-health systems. He has implemented solutions that drive efficiency, such as an invoicing system that dramatically reduces accounting time.

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Expertise

Years of commercial development experience

5 years of experience

Core technologies

React.js 5 years

TypeScript 5 years

Next.js 5 years

HTML5 5 years

PostgreSQL 5 years

Node.js 5 years

Other technologies

Ajax

AWS

CSS

Express.js

MongoDB

PostgreSQL

SQL

Git

Mocha

Redis

Babel

Postman

Webpack

SCSS

Visual Studio Code

Cypress

Flexbox

Illustrator

Jest

BEM

Sequelize

Nest

GraphQL

Sinon.JS

ESLint

Material-UI

Project Highlights

Full stack (React | Node.js) developer

Glorium technologies

I developed an invoicing system which has reduced the amount of time that accountants used to spend during this process. All business logic was covered with unit and e2e tests which allowed the system to work stable for a long period of time.

Responsibilities & achievements

- Retrieving data: I've developed a worker that connects to an SFTP server, processes files, and saves them to a DB. The worker was being started by a cron job. - Displaying data: I've added new features to a current system that allow users, depending on their roles, to view this data. Features that have been added: notifications via email, viewing and editing files, permissions system, log system, and a big scope of admin privileges. This project corresponds to HIPAA.

AWS

Node.js

PostgreSQL

React.js

Mocha

Redis

Redux

Nest

Full stack (React | Node.js) developer

Vareger

Development/support of the e-health system.

Responsibilities & achievements

Adding new features, fixing issues, integrating other systems, improving performance, and testing writing.

Express.js

HTML5

MySQL

Node.js

React.js

TypeScript

CSS3

Mocha

Docker

SCSS

Sequelize

Chai.js

Full stack (Vue | Node.js) developer

Acroplium

Development of the admin reservation system.

Responsibilities & achievements

- Worked on the web-scraping project. - Development of the admin reservation system.

AWS

Express.js

HTML5

Node.js

Salesforce

TypeScript

CSS3

Docker

SCSS

Vue.js

Cypress

Jest

Sequelize

Sinon.JS

Vuex

Agency

agency #4482

100-400

GMT+2

Kyiv/Ukraine, Ukraine/Ukraine

Core Expertise

Amazon API

Amazon S3

AngularJS

API

AWS

Azure

Bluetooth

Business Intelligence

CakePHP

Django

Eclipse

Express.js

Facebook API

GitHub

Google API

Hibernate

Java

Kotlin

Magento

MongoDB

MySQL

Nexus

Node.js

Oracle

PHP

PostgreSQL

Python

React.js

React Native

Symfony

Amazon Web Services

Apache Kafka

Automated Testing

Automation

CPanel

CSS3

DevOps

Elasticsearch

Functional testing

Golang

Google Analytics API

HTML

iOS

Laravel Framework

NoSQL

Object oriented design

Python Numpy

Redis

Socket Programming

Swift

Swing

Woocommerce

WordPress e-Commerce

Angular 2x

RabbitMQ

Bug fixing

Celery

Docker

DynamoDB

MariaDB

Redux

Vue.js

ELK

Cypress

Spring Boot

AWS SDK

GitLab

Angular UI Bootstrap

Magento2

Nest

Bitbucket

Angular CLI

Google Cloud Platform

AWS Lambda

Apollo Client

React-Apollo

Firebase

Vuex

NgRx

Next.js

Nuxt.js

Snowflake

Industries

Education & Science, Business & Productivity, Logistics & Transportation, E-Commerce & Retail, Banking & Finance, Information services & Technologies, Entertainment & Games, Human Resources & Career, Sports & Fitness, Healthcare & Medicine, Booking & Rent, Electronics & Equipment, Service & Support, Accounting & Auditing, Big Data, Automotive, Games, Gambling & Casinos

Want to hire this engineer?

Check if Vladislav is available