20 Sinatra developers in 18 agencies found
Rate:
1 Likes
Full-stack Ruby+JS developer with solid background in web and mobile development. Ruby, Rails, Node.js, React.js, Vue.js, React Native.
In particular, I’m experienced with Ruby, Ruby on Rails, Sinatra, Hanami, JavaScript, jQuery, CoffeeScript, Vue.js, React.js, React Native, Vert.x, Elasticsearch. I have a working experience with Mode...
+17
Groovy
JavaScript
Ruby
MySQL
PostgreSQL
Redis
WebStorm
macOS
Node.js
React.js
Ruby on Rails
Webpack
Vue.js
HTML5
jQuery
Bootstrap
CSS3
3
Projects completed
GMT+3 Middle East
1 Likes
9 years experienced Full Stack expert (Ruby on Rails, JavaScript). Oleksandr has deep expertise in DevOps
Oleksandr has great analytical skills and ability to solve complex problems. Development experience starting in 2009. During these years he brought thousands of ideas from different spheres to life. H...
AngularJS
7 years
CoffeeScript
7 years
JavaScript
8 years
MySQL
8 years
PostgreSQL
8 years
Ruby on Rails
8 years
+48
JavaScript
Ruby
Ruby on Rails
TypeScript
MongoDB
MySQL
PostgreSQL
Elasticsearch
Redis
Sublime Text 3
Arch Linux
Debian
Gentoo
Linux
AngularJS
CoffeeScript
Facebook API
Instagram API
Padrino
Sinatra
Git
HAML
Sass
twitter api
VKontakte API
Angular 2x
Compass
RabbitMQ
Sidekiq
Adhearsion
Daemons
DelayedJob
EM-Synchrony
EM-Websocket
Faye
Google Drive API
Mechanize
Mongoid
Moped
Nokogiri
Rabl
Rescue
Savon
shell script
Thor
Typhoeus
Whenever
Scrum
5
Projects completed
GMT+2 East Europe
13 Likes
Former Fiverr CTO. Over 15 years of experience in developing web applications, APIs and Mobile application in a vast number of technologies.
Been developing web applications, APIs and mobile applications for the past 15 years. Recently introduced into the field of cryptocurrency and loving it since. I was the CTO of Fiverr, and Team leader...
+38
Android SDK
AngularJS
API
Bitcoin
Express.js
Haskell
Node.js
Python
React.js
React Native
Ruby
Ruby on Rails
Scala
Scalatra
Sinatra
API Documentation
CSS3
Go
Angular 1x
Bootstrap CSS
Ethereum
Solidity
Angular 4
Cassandra
MongoDB
MySQL
PostgreSQL
Redis
CouchDB
DynamoDB
Google App Engine
Amazon Web Services
Atom
Linux
Ubuntu
macOS
Database Modeling
RubyGems
3
Projects completed
GMT West Europe
Software Developer
1 Likes
Full-stack Ruby developer with a decent background in Ruby on Rails
Diligent and responsible Ruby developer, enthusiastic about writing clean, efficient and accessible code using modern technologies and latest approaches. Passionate about software architecture with th...
Ruby
3 years
Ruby on Rails
3 years
JavaScript
4 years
React.js
3 years
HTML5
4 years
CSS3
4 years
+36
Elixir
Golang
MySQL
PostgreSQL
Git
JSON
Bash
Jslint
VIM
Swagger
VS Code
Linux
macOS
Backbone.js
jQuery
React.js
Ruby on Rails
Sinatra
Twitter Bootstrap
WordPress
RSpec
Capybara
Grape
Agile
Instagram API
JIRA
Stripe
Google Maps API
twitter api
Confluence
Trello
REST API
Kanban
Waterfall
Solidity
Facebook Login API
4
Projects completed
GMT+3 Middle East
Ruby on Rails Back-End developer and mentor with experience in Mobile development
Back-End developer with four years of experience in API development for Mobile and Front-End applications. Highly involved in solution architecture for various industries. Striving to design, implemen...
AWS
2 years
Java
1 year
Objective-C
2 years
Ruby on Rails
4 years
DevOps
1 year
+49
Java
Objective-C
Ruby
MongoDB
MySQL
PostgreSQL
Memcached
Redis
SQLite
GitHub
Xcode
Capistrano
Git
IntelliJ IDEA
Git Flow
Rube Mine
VIM
RVM
Homebrew
Linux
Windows
macOS
Padrino
Ruby on Rails
Sinatra
RSpec
AFNetworking
FactoryGirl
Grand Central Dispatch
ReactiveCocoa
Facebook SDK
iOS SDK
Mongoid
Nokogiri
Paperclip
ActiveAdmin
Agile
AWS
Heroku
Kubernetes
Apache Solr
Data Modeling
Test Driven Development
Postman
Docker
Nagios
DDD
Crashlytics
ELK
7
Projects completed
GMT+1 West/Central Europe
Expert Backend Developer with good DevOps experience. Fan of functional programming.
Senior Backend developer with information security education and over 5 years of experience in web development. Likes to work on interesting and challenging tasks. His priority goal is to satisfy the...
Ruby
5 years
Ruby on Rails
5 years
PostgreSQL
5 years
C#
2 years
MSSQL
2 years
Elixir
1 year
+21
C#
Elixir
Erlang
Haskell
JavaScript
Ruby
Ruby on Rails
PostgreSQL
MSSQL
VIM
Linux
Windows
macOS
Phoenix
Sinatra
AWS
Elasticsearch
Nginx
Redis
Ansible
Docker
4
Projects completed
GMT-5 USA East (ET)
Ruby on Rails full-stack developer
I'm a full-stack Ruby on Rails developer with over 3 years of programming experience. Apart from Ruby and Ruby on Rails, I can help you with Sinatra projects and all the front-end stuff as my HTML5, C...
+28
CSS
HTML5
JavaScript
Ruby
Ruby on Rails
CSS3
MongoDB
MySQL
PostgreSQL
Elasticsearch
AWS
Git
RSpec
Docker
Linux
D3.js
jQuery
React.js
Sinatra
Bootstrap
JSON
Bash
SQLite
Vue.js
Ajax
Scrum
Test Driven Development
MVC
2
Projects completed
GMT+13 Pacific West
FM
1 Likes
full-stack developer with great attitudes and passion in developing self-owned projects
A front-end (formerly full-stack) dev with over 15 years of freelance experience with designing and maintaining custom, home-grown CMSes, and an occasional, stand-alone app. Prefers microframeworks an...
HTML5
8 years
JavaScript
6 years
Node.js
4 years
PHP
5 years
React.js
6 years
ES6
4 years
+25
C#
JavaScript
PHP
Ruby
ES6
MongoDB
MySQL
PostgreSQL
Redis
Firebase database
SQLite
LESS
Sass
Babel
Webpack
ESList
macOS
Express.js
React.js
Sinatra Framework
Vue.js
ReactiveX
Chrome Extension Developer
REST API
GraphQL
6
Projects completed
GMT+1 West/Central Europe
Technical leader and software architect with strong communication skills.
With +20 years of experience in the software industry, Emilio combines technical excellence with a broad knowledge in management. He has been involved in projects all around the world, from Argentina,...
Elixir
3 years
Ruby
8 years
+19
Elixir
Java
JavaScript
Ruby
Scala
Go
MySQL
Oracle
PostgreSQL
Hibernate
Phoenix
React.js
Ruby on Rails
Sinatra
Spring
XP
Agile software development
Scrum
Scrum Master
2
Projects completed
GMT-3 South America East
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