13 Koa.js developers in 12 agencies found
Rate:
Middle JavaScript Developer with Angular experience
A reliable and experienced Angular/React developer with a decent background in food delivery systems and online educational platforms and also experienced with Express.js, Koa.js, Hapi.js and so on....
Redux
1 year
JavaScript
3 years
Node.js
1 year
React.js
1 year
AngularJS
2 years
TypeScript
1 year
+22
JavaScript
TypeScript
MongoDB
MySQL
PostgreSQL
SQLite
DynamoDB
MariaDB
GitHub
Git
Git Flow
GitLab
Linux
macOS
Ajax
jQuery
Socket.IO
Bootstrap
Agile
AWS
Redis
Swagger
1
Project completed
GMT West Europe
Backend Developer
Sergey is experienced backend developer specialized in PHP, NodeJS and blockchain development.
He provides organized and well-documented source code. Able to perform relational database optimizatio...
PHP
3 years
Laravel Framework
2 years
Node.js
2 years
Ethereum
2 years
+16
JavaScript
PHP
Ethereum
MySQL
PostgreSQL
Composer
Linux
Windows
Mac OSX Administration
Express.js
Laravel Framework
Yii2 PHP Framework
Web3.js
Koa.js
Solidity
Blockchain
2
Projects completed
GMT West Europe
Junior Web developer
I have mainly worked with JavaScript, Node.js, HTML, CSS. I participated in the full process of the product lifecycle - from the initial interaction with the Customer to product support. I performed...
Node.js
2 years
Express.js
1 year
MongoDB
1 year
Docker
1 year
+20
HTML5
JavaScript
CSS3
SCSS
MongoDB
Redis
Postman
VS Code
Linux
Windows
Node.js
Socket.IO
Nginx
NoSQL
Webpack
Docker
JIRA
Git
Redmine
Trello
4
Projects completed
GMT+2 East Europe
Full-stack software developer
2+ years of overall experience in Front-End and Back-End development, skilled in direct communication with clients, good presentation skills, always looking for new challenges and building sophisticat...
React.js
3 years
Node.js
2 years
AWS
2 years
+27
JavaScript
MongoDB
MySQL
PostgreSQL
Mongoose
Git
Visual Studio Code
Travis CI
Linux
Microsoft
AWS
Backbone.js
Express.js
HTML5
Node.js
React.js
CSS3
Angular 2x
ES6
WebSockets
Polymer
Redux
Vue.js
AWS Lambda
Koa.js
Agile software development
Scrum
5
Projects completed
GMT West Europe
Python/Javascript Fullstack Developer
Python
6 years
React.js
3 years
Django
6 years
JavaScript
5 years
Node.js
2 years
+36
JavaScript
Python
TypeScript
MongoDB
MySQL
Oracle
PostgreSQL
Elasticsearch
Redis
RabbitMQ
GitHub
Git
Git Flow
Sublime Text 3
GitLab
Linux
Windows
Django
Express.js
Node.js
React.js
Webpack
Celery
Redux
PyTest
Jest
Enzyme
Koa.js
Agile
AWS
Azure
Heroku
Scrum
Docker
Azure Storage
AWS Lambda
3
Projects completed
GMT-5 USA East (ET)
Fullstack Javascript Developer
React.js
2 years
JavaScript
3 years
Node.js
3 years
Python
1 year
React Native
2 years
+39
JavaScript
Python
TypeScript
MongoDB
MySQL
Oracle
PostgreSQL
SQL Server
Redis
DynamoDB
GitHub
Git
Git Flow
Visual Studio Code
GitLab
Bitbucket
Linux
Windows
macOS
AngularJS
Django
Express.js
Ionic
Node.js
React.js
React Native
Sails.js
Redux
Angular 4
PyTest
Jest
Enzyme
Koa.js
Agile
AWS
Azure
Heroku
Scrum
AWS Lambda
3
Projects completed
GMT-5 USA East (ET)
Middle full-stack JavaScript developer with the experience over 4 years.
I am conscientious, results-driven, articulate full-stack JavaScript developer with over 3 years of experience. I have built a number of projects using technologies such as React/Redux/Express.js for...
+28
API
HTML5
JavaScript
Node.js
Chrome Extension
CSS3
OOPS
ES6
Electron
MongoDB
MySQL
PostgreSQL
Firebase database
MSSQL
Git
Gulp
Webpack
Debian
Microsoft
Ubuntu
AngularJS
Express.js
jQuery
Bootstrap
EDGE
Vue.js
Flutter
Koa.js
GMT-11 Pacific Region
Front-end professional with 3+ years of experience.
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 deve...
JavaScript
3 years
React.js
3 years
+27
JavaScript
TypeScript
MongoDB
Webpack
D3.js
Meteor
React.js
React Native
Socket.IO
Apollo
Highcharts
Redux
GraphQL
Koa.js
Apollo Client
CSS
HTML5
Bootstrap
CSS3
HTML
Jenkins
Mocha
Sass
CircleCI
Jest
Chai.js
Sinon.JS
7
Projects completed
GMT+2 East Europe
17 Likes
Full Stack Web developer - NodeJS, React.js
4 years of experience in IT engineering. Deep practical knowledge front end and back end production.
React.js
4 years
Node.js
5 years
JavaScript
5 years
React Native
2 years
+35
HTML5
JavaScript
CSS3
Solidity
MongoDB
PostgreSQL
Elasticsearch
Redis
CouchDB
Golang
VS Code
Linux
Windows
macOS
AWS
Node.js
React.js
React Native
Socket.IO
Stripe
Twilio
Redux
Passport.js
GoLand
Express.js
LESS
Mocha
Sass
RabbitMQ
Webpack
Docker
Koa.js
Chai.js
PouchDB
IndexedDB
5
Projects completed
GMT+2 East Europe
JavaScript Developer
5+ years of commercial experience in IT.
2+ years of experience with Angular 5-6 and Typescript.
Strong experience in developing web applications using JavaScript (Angular, React, Node)
Experienc...
Angular 2x
3 years
Angular 4
3 years
JavaScript
5 years
Angular 7
1 year
React.js
4 years
Node.js
3 years
+32
JavaScript
TypeScript
MongoDB
MySQL
Gulp
Linux
Windows
macOS
AWS
CSS
Express.js
Node.js
React.js
React Native
Bootstrap
Angular 2x
Redux
Angular 4
RxJS
Angular 7
AWS Lambda
Koa.js
Redux-saga
NgRx
JIRA
Git
Redmine
Scrum
Webpack
WebSockets
Kanban
Semantic UI
6
Projects completed
GMT+2 East Europe
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