Hire a Ruby developer
with Sinatra Experience

Whether you are using Rails or another framework, we have an extensive network of developers who are passionate about Ruby.

hire a Ruby developer

FILTER THE LIST OF PROFILES BELOW*

* Only a subset of our skills and talent are made public. Please get in touch so we can personally match you with the right freelancer(s).

Korab

Serbia
Available full-time
Expertise in:
Ruby, Testing, JavaScript

Description

I have more than a decade experience with web development. Have build products from the scratch, been part of big teams, contributed on open source, designed in...

Top Skills

Architecture, Brand Design, Creative Direction, Digital Ocean, Google Analytics, HTML, Package Design, Rails, Ruby, Sinatra

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Javier

Costa Rica
Available full-time
Expertise in:
Frontend, Ruby, JavaScript

Description

Passionate full-stack developer with 7 yrs of experience (mainly Node/Javascript/Rails/Ruby focused) with a clean code focus. Trying to write clean, readable an...

Top Skills

CSS, Flux, HTML, JavaScript, Rails, Redux, Ruby, SCSS, Sinatra, TypeScript

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Toms

Latvia
Available full-time
Expertise in:
Ruby, JavaScript, Testing

Description

I am 27 years old web developer. Have been developing applications and software for almost 6 years now. My main language which i prefer to use is Ruby and mostl...

Top Skills

Agile Methodology, Automated Testing, BDD, Git, HTML, JavaScript, Rails, Ruby, Spoken English, TDD

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Pablo

Uruguay
Available full-time
Expertise in:
Ruby, JavaScript, iOS

Description

Ruby on rails and Express js are my favorite technologies to work with. I’ve been working with Rails for 6 years. I love to swim and also perform some functio...

Top Skills

Agile Methodology, Express, Git, JavaScript, Meteor, Rails, React, Redux, Ruby, Scrum

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Vitor

Brazil
Available part-time
Expertise in:
Ruby, Testing, Frontend

Description

I'm an entrepreneur and a hacker at heart. I enjoy getting my hands dirty and love building and leading teams to produce engaging products, content, and en...

Top Skills

Google Analytics, HTML, MySQL Management, PostgreSQL Management, Rails, Redis, Redis Management, Ruby, SQL, Sinatra

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Joao

Brazil
Available part-time
Expertise in:
Ruby, JavaScript, Testing

Description

I'm a seasoned, results-driven software developer with 7 years of experience, focused on Web Development for the last 6 years. I've been participating...

Top Skills

Angular, Git, MySQL, Rails, Redis, Ruby, SQL, Sinatra, Spoken English, Written English

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Joao

Portugal
Available part-time
Expertise in:
JavaScript, Ruby, Management

Description

I'm a computer science engineer. Currently I've been working mostly with Ruby on Rails and React but I consider myself a full-stack developer. I have ...

Top Skills

Architecture, Git, JavaScript, Mixpanel, PostgreSQL, Rails, React, Ruby, Spoken English, Written English

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Esteban

Colombia
Available part-time
Expertise in:
Ruby, JavaScript, Testing

Description

Perfectionist, learning lover, animals lover and vegetarian. Enthusiastic about all stuff related with web development, programming challenges, new technologies...

Top Skills

BDD, Elasticsearch, Ember, Heroku, Redis Management, Ruby, Sinatra, Spoken English, TDD, Written English

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Claudio

United Kingdom
Available part-time
Expertise in:
JavaScript, Ruby, Testing

Description

I am young highly-motivated hard-working web developer. My main focus: Ruby on Rails, React and Redux.

Top Skills

Cordova, HTML, Ionic, JavaScript, Rails, Ruby, Selenium, Sinatra, Spoken English, Written English

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Cleiviane

Brazil
Available part-time
Expertise in:
Ruby

Description

I'm a software engineer expertised on Ruby on Rails applications. As developer, I work on web applications with thousands of users and millions of document...

Top Skills

Angular JS, Automated Testing, Git, HTML, JavaScript, MongoDB, Rails, Ruby, Spoken English, Written English

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Krunal

India
Available full-time
Expertise in:
JavaScript, Ruby, Management

Description

I am a Backend developer having 7 years strong experience in Ruby On Rails, JavaScript (NodeJS), MySQL, jQuery. I am excellent with innovative solutions and pro...

Top Skills

AWS CloudFront, Git, Linode, Memcached Management, MongoDB Management, MySQL Management, Node.js, PostgreSQL Management, Redis Management, Ruby

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Nuno

Brazil
Available part-time
Expertise in:
Ruby, DevOps, Testing

Description


I’m a Full-stack developer with 5+ years of experience with Ruby on Rails. Some of my tasks have been: leading tech teams, and designing systems architectu...

Top Skills

AWS, Agile Methodology, Git, HTML, Linux, Manual QA, Ruby, Spoken English, Ubuntu, Written English

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Jaime

Colombia
Available full-time
Expertise in:
Frontend, JavaScript, Ruby

Description

A passionate developer who likes to solve problems through code. On these years I have learned that the languages are no more than tools to achieve goals. Thus,...

Top Skills

Architecture, Digital Ocean, DynamoDB, Express, MongoDB, MySQL, PostgreSQL, Rails, Ruby, Spoken English

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Arif

Turkey
Available full-time
Expertise in:
Ruby, Testing, Frontend

Description

I am a dual national (British & Turkish) web/api developer, experienced with tools like Ruby on Rails, Nodejs on the backend and Vue/React on the front end....

Top Skills

AWS, AWS CloudFront, Automated Testing, BDD, HTML, JavaScript, Manual QA, Rails, Ruby, Sinatra

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Carlos

Spain
Available full-time
Expertise in:
Ruby, JavaScript, Frontend

Description

More than 7+ years of experience in building web-related applications Development experience in Ruby. Ruby web frameworks or tools like Ruby on Rails, Cuba, Sin...

Top Skills

Architecture, Automated Testing, Documentation, Git, HTML, PostgreSQL, Rails, SQL, Sinatra, TDD

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Diego

Brazil
Available full-time
Expertise in:
Ruby, JavaScript, DevOps

Description

Senior Ruby on Rails developer

Top Skills

Automated Testing, BDD, Git, HTML, Heroku, Manual QA, Rails, Ruby, SASS, SCSS

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Aleksandar

Serbia
Available full-time
Expertise in:
Ruby, JavaScript, Frontend

Description

Working in Rails since 2009, starting from Rails 2.x to Rails 5.x. Aside from Rails, technology stack also includes: ReactJS, AngularJS, Knockout.js and other ...

Top Skills

Cloudflare, HTML, Heroku, MySQL, MySQL Management, PostgreSQL, Rails, Redis, Ruby, Sinatra

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Amadeus

Brazil
Available part-time
Expertise in:
Ruby, JavaScript, Android

Description

With extensive experience building Ruby on Rails applications: founded 2 companies, from delivering startup products from scratch to code rescue on big companie...

Top Skills

Architecture, Automated Testing, BDD, PhantomJS, Rails, Requirements Gathering, Ruby, SQL, Sinatra, TDD

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Arthur

Brazil
Available full-time
Expertise in:
JavaScript, Ruby, Frontend

Description

15+ years of making websites, building applications, and coming up with simple solutions to hard problems through the web.

Top Skills

Bash, CSS, Cross-Browser Testing, JavaScript, Manual QA, Node.js, Ruby, SCSS, Sinatra, Written English

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Vitalie

Moldova, Republic of
Available full-time
Expertise in:
Ruby, JavaScript, Frontend

Description

I am a senior full stack web developer with 9 years experience and with extensive knowledge and experience using Ruby / Ruby on Rails / Angular. I am a hard-wor...

Top Skills

Architecture, BDD, HAProxy, Memcached, Rails, Redis, Ruby, Scrum, Sinatra, TDD

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Piotr

Poland
Available full-time
Expertise in:
Ruby, JavaScript

Description

Ruby/Javascript Developer with 4 years experience in remote startups I love engineering our future, one product at a time. I’m product driven - meeting cust...

Top Skills

Angular, Git, HTML, JavaScript, Rails, Redux, Ruby, Sinatra, TDD, TypeScript

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James

Poland
Available full-time
Expertise in:
Ruby, JavaScript, DevOps

Description

My love for creating lead me to become developer while still on my high school, ultimately leading me to dropping out and pursuing my passion full-time. That w...

Top Skills

Architecture, Git, HTML, Manual QA, React, Redis, Ruby, Sinatra, TDD, Ubuntu

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Pawel

Poland
Available full-time
Expertise in:
Ruby, Management, JavaScript

Description

Full-stack Software Engineer with almost 20 years of work experience. Passionate about creating high quality, reliable software. A believer in flexible and exte...

Top Skills

Automated Testing, BDD, Git, JavaScript, Rails, Ruby, Scrum, TDD, TypeScript, Vue.js

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Nikola

Bulgaria
Available full-time
Expertise in:
Ruby, JavaScript, Management

Description

A developer with over 25 years of expirience, last 18 of which in web technologies. Proficient Ruby on Rails backend developer.

Top Skills

Git, HTML, JavaScript, Memcached, Rails, Redis, Ruby, Sinatra, Spoken English, Written English

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Pavel

Ukraine
Available full-time
Expertise in:
iOS, Ruby, PHP

Description

Highly motivated, goal-oriented, hands-on Software Engineer and Project Manager with extensive technical skills and over 3 years of experience in software devel...

Top Skills

Laravel, MSSQL, MongoDB, MySQL, Ruby, SQL, Sinatra, Swift, Yii, iOS

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Volodymyr

Ukraine
Available full-time
Expertise in:
Ruby, JavaScript, Frontend

Description

Volodymyr is a software engineer with more than 13 years of work experience. He specializes in full stack web development. He has built many complex web product...

Top Skills

BDD, Elasticsearch, Google Compute Engine, Heroku, PhantomJS, PostgreSQL Management, Ruby, Scrum, Sinatra, TDD

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Wenceslao

Peru
Available full-time
Expertise in:
Ruby, Testing, JavaScript

Description

During the past 5 years, I’ve been working remotely for US companies with remote teams. My core skills are Ruby on Rails, React and automated testing. Apart...

Top Skills

Agile Methodology, Automated Testing, BDD, HTML, Heroku, Rails, Redis, Ruby, SQL, Scrum

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Pedro

Brazil
Available full-time
Expertise in:
Ruby, Testing, JavaScript

Description

I've been fiddling with programming since I was 11 years old. I've moved on to work professionally with Software Development using Ruby and Javascript...

Top Skills

Automated Testing, BDD, HTML, Heroku, Rails, Ruby, Sinatra, Spoken English, TDD, Written English

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Juliana

Colombia
Available full-time
Expertise in:
Ruby, Testing, Frontend

Description

I holds a bachelor's degree in Systems Engineer and Computer Science from the Universidad Del Valle (Cali, Colombia) and Im finishing a master's degre...

Top Skills

Elasticsearch, Git, HTML, Heroku, MongoDB, Ruby, SQL, Sinatra, Ubuntu, Unix

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David

United States
Available part-time
Expertise in:
PHP, Ruby, Design

Description

David is a full-stack software engineer and user experience designer who lives in Denver. He currently works as a lead platform architect for Envoy.com, where h...

Top Skills

Angular JS, Apache, Bash, CSS, LESS, Node.js, Ruby, SASS, Wireframing, Wordpress

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John

South Africa
Available part-time
Expertise in:
Ruby, JavaScript, DevOps

Description

BSc Computer Science & Economics, BA Hons Comparative Literature. Software professionally since 1996, ruby since 2004, rails since 2005. I used to know c++...

Top Skills

Architecture, C++, Git, Linux, PostgreSQL, Ruby, SQL, Sinatra, Spoken English, Technical Design

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Rafael

Brazil
Available part-time
Expertise in:
Ruby, DevOps, Python

Description

Pragmatic programmer, solution builder and have the superpower to turn coffee into code.

Top Skills

MySQL Management, PHP, PostgreSQL, PostgreSQL Management, Rails, Ruby, Sinatra, Spoken English, Technical Design, Written English

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Cristian

Romania
Available part-time
Expertise in:
Ruby, Testing, iOS

Description

I started working in IT 16 years ago. During this time, I worked as a network engineer at the biggest ISP in Romania, as a System Administrator (Linux), I opera...

Top Skills

Automated Testing, BDD, Digital Ocean, Git, HTML, MySQL, PostgreSQL, Rails, Ruby, Sinatra

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Douglas

Brazil
Available full-time
Expertise in:
Management, Java, Ruby

Description

Passionate software engineer always looking for interesting and novel challenges. Follower of good engineering practices such as Test-Driven Design, Pair Progra...

Top Skills

Agile Methodology, Automated Testing, Bash, Chef, Docker, Java, JavaScript, Manual QA, Ruby, Vagrant

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Zef

United States
Available part-time
Expertise in:
iOS, Ruby, Frontend

Description

Create high-quality software and solutions for iOS and the web. Deliver excellent value by providing great code, team leadership, and insight in design, user-ex...

Top Skills

CSS, Git, Ruby, SASS, SCSS, Sinatra, Spoken English, Swift, Written English, iOS

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Carlos

Argentina
Available part-time
Expertise in:
Ruby, DevOps, JavaScript

Description

Full-stack Ruby on Rails developer, driven by best practices and agile methods. Over twelve years of software development experience, with emphasis on Ruby / Ra...

Top Skills

Digital Ocean, HTML, Heroku, Linode, Linux, PostgreSQL, Ruby, SQL, Sinatra, Ubuntu

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Murilo

Brazil
Available part-time
Expertise in:
JavaScript, Ruby, PHP

Description

I'm a full stack software engineer with wide experience in Ruby on Rails, Javascript, mySQL, postgreSQL, nodeJS, mongoDB, React, Redux, AngularJS and Amazo...

Top Skills

Angular JS, Apache, Architecture, Digital Ocean, Git, JavaScript, Linode, Nginx, Technical Design, Written English

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Pedro

Brazil
Available full-time
Expertise in:
Ruby, DevOps, Java

Description

Software Engineer, digital entrepreneur with focus on innovation and process optimization. Entrepreneur from Minas Gerais diversified operations in distinct mar...

Top Skills

AWS, Digital Ocean, Email Marketing, Groovy, Java, PostgreSQL, Ruby, SQL, Sinatra, Spring

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Michael

United States
Available part-time
Expertise in:
JavaScript, Ruby, Frontend

Description

Hi there! I'm a full-stack developer and startup founder who has successfully used technology to scale and bootstrap a company in Austin, TX. I've wo...

Top Skills

AWS CloudFront, Cloudflare, Heroku, MailChimp, Manual QA, Optimizely, Rails, SEO, Sinatra, Spoken English

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Andrew

United States
Available part-time
Expertise in:
JavaScript, Ruby, Frontend

Description

Freelance front-end web developer, with skills in React and Rails.

Top Skills

Backbone, CSS, Express, HTML, Node.js, React, Redux, SASS, SCSS, Sinatra

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