Hire the best Devise developers

Check out Devise developers with the skills you need for your next job.

Clients rate Devise developers
Rating is 4.7 out of 5.
4.7/5
based on 4,636 client reviews
Irakli L.
$100/hr
  • Trophy Icon Devise Developers
  • Ruby
  • Ruby on Rails
  • JavaScript
  • Test-Driven Development
  • React
  • Elixir
  • React Native
  • Node.js
  • GraphQL

I'm Fullstack Software developer with 8 years of working experience. I have helped various big and small startups to take their brilliant idea into well tested and easily maintainable software. - I am passioned to write maintainable code using common design patterns. - I have worked with many languages and frameworks, currently excited with Ruby on Rails and React.js - I have written big applications with millions of users so I have good experience with cashing, common security holes and dealing with big data.

Lyubomyr F.
$45/hr
  • Trophy Icon Devise Developers
  • Ruby
  • Ruby on Rails
  • RSpec
  • JavaScript
  • jQuery
  • CSS 3
  • HTML5
  • AngularJS
  • Ionic Framework
  • PostgreSQL Programming

Hi. My name is Lyubomyr. I am from Lviv, which is a beautiful European city and big IT center in Ukraine. I am a full-stack developer with more than 10 years of experience. Worked on many big and small projects as back-end/front-end developer or team-lead. Built a lot of complex saas solutions, some of them become very successful with millions of users. Main tech stack: - Ruby/Rails, Elixir/Phoenix - AngularJS (IonicFramework), ReactJS, VueJS

Nikhil V.
$15/hr
  • Trophy Icon Devise Developers
  • MongoDB
  • Ruby
  • Ruby on Rails
  • MySQL
  • Heroku
  • Agile Software Development
  • PostgreSQL Programming
  • RSpec
  • Responsive Design
  • MySQL Programming
  • Redis

Enthusiastic Ruby on Rails developer experienced working with several successfully funded startups. I’m a software developer with more than 4 years experience of commercial web and software development. Have full experience with building, maintaining, scaling web projects by using Ruby on Rails. It has been my privilege to work with big companies and startups. I have successfully developed robust web applications like SaaS and E-commerce, Ads Managements, Education, Fitness, recruitment etc Backend Development: ----------------------------- - Ruby on Rails (Devise, CanCan, Paperclip, OmniAuth, Capistrano, etc.) - AWS, Heroku, Digital Ocean...

Mike B.
$40/hr
  • Trophy Icon Devise Developers
  • Ruby
  • Ruby on Rails
  • MongoDB
  • HTML
  • CSS
  • CoffeeScript
  • JavaScript
  • PostgreSQL
  • Ember.js
  • Bootstrap

I am a Ruby/RoR developer with about 9 years of experience. I'm an easy learning and passionate to bring your brilliant ideas into life. I am hard working and self-motivated person and have tremendous eagerness to learn new things! As a fast learner and good communicator I can join a team easily and provide you with interesting ideas. My skill set as follows: - Ruby, Ruby on Rails - MySQL/PostgreSQL/MongoDB/Redis - Background jobs/Resque/Sidekiq - BDD/TDD/Rspec/Cucumber - HTML/CSS/Haml/SCSS - JavaScript/CoffeeScript/jQuery/AJAX - Bootstrap, React - 3rd API Integration/oAuth (facebook, twitter etc.) - Restful, CRUD, DRY - Advanced...

Ankush K.
$20/hr
  • Trophy Icon Devise Developers
  • Web Development
  • NGINX
  • Redis
  • Ruby
  • Amazon Web Services
  • React
  • Memcached
  • MongoDB
  • AngularJS
  • Ruby on Rails
  • Vue.js
  • Heroku

I am a Full Stack Developer, Experts in Frontend development, React, Ruby on Rails, Java Script, having over all 8+ years of professional experience in software design and development. My goal is to give perfect results and never disappoint clients. As a Full Stack Frontend developer, I really like and enjoying developing website using ROR, AngularJS, ReactJS/Redux, ExpressJS. My areas of expertise include a broad range of technical experience and skills, focused on software development, database design, TDD, BDD, server setup, deployments, API integration and implementation. - AngularJS, Node, React, React Redux, React Router, Redux...

Steven K.
$50/hr
  • Trophy Icon Devise Developers
  • Ruby
  • JavaScript
  • MongoDB
  • NGINX
  • LAN Administration
  • Database Administration
  • Computer Network
  • Marketing Strategy
  • WordPress
  • Ruby on Rails
  • Website Development
  • NativeScript
  • Flutter
  • Vue.js
  • Ionic Framework

I perform a myriad of freelance web work from my home in Minnesota. Which, is a place with fewer tech jobs than other states. So, I've had to resort to Craigslist to find jobs/gigs in New York, Miami, and Los Angeles. It has been a fun and rewarding challenge to acquire clients from these areas. I've worked with clients who simply needed Wordpress updates, start-up dreamers looking to make an entry, and quite a few well established companies looking to upgrade their systems. I look forward to meeting you, and your team. I love to materialize my skills at your benefit, and mine. I'm looking for new challenges to excite my future. Thank you...

Leena B.
$25/hr
  • Trophy Icon Devise Developers
  • AngularJS
  • Meteor
  • React
  • Node.js
  • Ruby
  • Ruby on Rails
  • JavaScript
  • Amazon Web Services
  • Bootstrap
  • jQuery

I am a full stack developer. I have completed my master's degree in MCA. I am an experienced Senior Solutions Engineer with a demonstrated history of working in the information technology and services industry. Currently working with Node.js and Angular JS, React.js / Redux. having 5+ years of experience with it. I also have experience with Redis/PG/MongoDB, Stripe, Elastic/Sphinx search engine, Nginx, Mongrel, Heroku, Amazon AWS, S3, EC2, Facebook, Twitter, FourSquare. In my practice, I always pay a lot of attention to the quality of code, testing, and project organization. I always prefer to use MVC approaches. If you appreciate the...

Kate B.
$70/hr
  • Trophy Icon Devise Developers
  • Ruby on Rails
  • Ruby
  • JavaScript
  • SQL
  • RSpec
  • HTML5
  • Elasticsearch
  • React
  • React Native
  • Elm

Hello and welcome to "my world". ✅ About 11 years experience in web/mobile development ✅ Polite and responsible performer I am experienced developer with strong skills in building high load applications, REST APIs, SaaS applications, multi-tenant applications, background processing, deployment. I have about 11 years of wide-ranging experience in design and programming of web applications(also mobile and desktop apps), using different platforms, frameworks, technologies and storages. Using some tools for testing code and analyze it, such as RSpec, Rubocop, Reek. I'm good like both solo developer or a team player. I've created some...

Sasha S.
$20/hr
  • Trophy Icon Devise Developers
  • Ruby on Rails
  • PostgreSQL Programming
  • MySQL Programming
  • JavaScript
  • CoffeeScript
  • HTML
  • CSS
  • SCSS
  • Bootstrap
  • jQuery
  • Ruby
  • TypeScript
  • React
  • Stripe

I have the knowledge and experience to help you to develop successful web solution for your business and manifesting your goals into reality. I've been working with RoR since 2015 and experienced in the frontend / backend. I care about the architecture of the app, clean code, automated tests, product design and make suggestions on potential optimizations / refactoring. During the last couple of years I have been working on various full-stack projects including various technologies. My strengths are: Programming: Ruby on Rails, Javascript/Coffee, HTML, CSS/SCSS/SASS Testing: Rspec, Capybara, FactoryBot Databases: PostgreSQL,...

Imran I.
$30/hr
  • Trophy Icon Devise Developers
  • MySQL
  • Microservice
  • Oracle Database
  • JasperReports
  • Redis
  • Java
  • Android
  • Spring Boot
  • Apache Kafka
  • Web Application
  • Ruby
  • Spring Security
  • Git
  • Spring Framework
  • Tailwind CSS

I am a Senior Full Stack Web Developer and Solution Architect. I am having good knowledge of front-end, back-end techniques and Mobile App Development projects, have more than 10 years of experience in developing Websites, Web & Mobile Applications. Hand on Experience :- 👉 Languages: Ruby, NodeJs, HTML/HTML5, JS/JQuery, CSS/CSS3 👉 Frameworks: Ruby on Rails, Angularjs, ReactJs, NodeJs 👉 Mobile Application Frameworks: Flutter, React Native 👉 Front End Frameworks: ReactJs and Next.js, VueJs, AngularJs, BackboneJs 👉 Development Tools: Ruby Mine, Sublime Text, Atom, Net bean IDE 👉 Database: MySql, PostgreSQL, SqLite3, MongoDb,...

Alexander M.
$30/hr
  • Trophy Icon Devise Developers
  • Ruby
  • Ruby on Rails
  • JavaScript
  • AngularJS
  • Go
  • Amazon Web Services
  • Vue.js

Hello! My name is Alex. i'm excited of coding, learning new languages to make my expertise wide and as a result, become more strong in my main programming language which is Ruby. I don't want to say that I always searchig for challenges and trying to meet new technologies. My main goal is not to be on the top of technologies mainstreem but be a strong in basics. The reason for that, is I am sure that if you are strong in basics, then it is hard to find some of the new technology that will be hard to understand for you. TLTR; My goals are: - impact the world, no matter how(in a good way, sure) - the more i can be helpful the world the more...

Sam P.
$100/hr
  • Trophy Icon Devise Developers
  • Ruby on Rails
  • JavaScript
  • Ruby
  • Test-Driven Development
  • RSpec

"An excellent experience. Sam quickly picks up on both the technical requirements of a job and also immediately contributes to the overall strategic analysis and goals. So valuable." - Tim, Cazenovia Software "Sam very quickly understood the context of my project, which has multiple moving parts/technologies/languages. He was able to advise on a clear way forward in a way that addressed my concerns and goals. Thanks Sam!" - Daniel, SimpleDiagrams "Sam was a very good communicator, he understood my requirements without too much direction and went above and beyond what was required of him to deliver a job very well done!" - Brad, Insure and...

Efren F.
$30/hr
  • Trophy Icon Devise Developers
  • Linux System Administration
  • API Development
  • RESTful API
  • Phoenix
  • Docker
  • Django
  • Ruby
  • Golang
  • Elixir
  • PostgreSQL
  • Heroku
  • Ruby on Rails
  • JavaScript
  • Python
  • Web Application

I am an Python/Golang/Elixir/Ruby programmer and Linux System Administrator. I had spent 22 years in the corporate world as a developer and linux administrator, working in the office. 8 years ago I jump to working remotely from home as a freelance developer. I have built apps for my customers ranging from locally in Nueva Esparta, and all over the world. I take pride in my work and the majority of my customers bring me repeat business and referrals. I feel I have been successful, not just because of my web programming skills, but because I am a reliable and dependable web programmer that can be trusted to follow through with my work. I enjoy...

Hoa B.
$35/hr
  • Trophy Icon Devise Developers
  • Ruby
  • Ruby on Rails
  • JavaScript
  • jQuery
  • AngularJS
  • MySQL Programming
  • PostgreSQL Programming
  • Git
  • API
  • Database Architecture

I am a software developer specializing in web development. Experienced working with distributed teams. Familiar with the practice of agile development. Well-versed in multiple programming languages including Ruby, Java, JavaScript and Python. Been building and maintaining high-profile web applications such as Assembla, HubHello and TeamUnify.

Paul S.
$70/hr
  • Trophy Icon Devise Developers
  • JavaScript
  • Bootstrap
  • CSS
  • jQuery
  • Ruby
  • Ruby on Rails
  • HTML
  • API
  • Database Architecture
  • Amazon Web Services
  • Web Application
  • Git
  • RSpec
  • Unit Testing
  • MySQL

Analytical, creative, problem solver. Driven to achieving demanding development objectives according to tight schedules while producing readable, performant, scalable code.

Maksim Z.
$80/hr
  • Trophy Icon Devise Developers
  • Ruby
  • Ruby on Rails
  • JavaScript
  • HTML
  • RSpec
  • Elasticsearch
  • Bootstrap
  • Python
  • Heroku
  • Tailwind CSS

I have experience with developing API for IOS, Android, Cashier systems and design their modules for discount systems. Love to write tests (TDD\BDD) and well-organized maintainable source code. Also can do various web scraping jobs using scrapy\capybara\selenium. Upgrading Rails Applications is my favorite task. Stack: Ruby, Ruby on Rails Webpacker, Hotwire, Stimulus HTML5, CSS, Bootstrap, Tailwind CSS Postgresql, Mysql, Elasticsearch Sidekiq, Redis Tools I'm using: Git, Github, Bitbucket Rspec (TDD\BDD), Minitest Docker Capistrano Services: Amazon, Heroku, Digital Ocean, Linode

Fernando S.
$30/hr
  • Trophy Icon Devise Developers
  • Ruby on Rails
  • Heroku
  • Ubuntu
  • PostgreSQL
  • JavaScript
  • MongoDB
  • Docker
  • Front-End Development
  • Ruby
  • Docker Compose
  • RESTful API

I’m a software developer with 5+ years of experience working for several kinds of industries. I currently work with Ruby on Rails Stack and related technologies building business web applications or products.

Daniel L.
$95/hr
  • Trophy Icon Devise Developers
  • SQL
  • PostgreSQL
  • MongoDB
  • Ruby
  • Ruby on Rails
  • Javassist
  • React
  • Redux
  • Amazon EC2
  • Amazon S3

Hey, my name is Daniel Laloush I’m a full-stack developer. I’m known for being a fast learner, which helps me to adapt to any situation in the smoothest way possible, and under high pressure, I stay resilient to the goal. I previously worked in a management position, where I always did my best to help my employees achieve their tasks in the best way possible. I then decided to learn to code; it was my passion as a child, and since I believe that it is never too late to start learning, I dove in. My programming skills started at school and essentially got develop with Microverse which is a remote software development program that uses...

Alexey Z.
$25/hr
  • Trophy Icon Devise Developers
  • Ruby on Rails
  • Ruby
  • JavaScript
  • jQuery
  • CSS 3
  • HTML5
  • MySQL Programming
  • PostgreSQL Programming
  • API
  • Sass

I am a Ruby on Rails developer and computer science graduate; I always pay much attention to detail and have perseverance in getting the job done well. I'm aware of modern web-based technologies and I always appreciate the opportunity to learn new things in my work. Skills I feel confident with: * Backend - Ruby, Ruby On Rails 4/5/6; * Automated application testing with Rspec; * Frontend - JavaScript, jQuery, AJAX, HTML5, Bootstrap 3/4, CSS3, Sass/Scss, Less; * SQL: MySQL, PostgreSQL, MongoDB; * Pug, Webpack; * Mapbox API, Facebook API, Google API, other API; * Photoshop, Zeplin, Figma, Inkscape; * Heroku, Amazon. I'm taking care of my...

Joydeep B.
$30/hr
  • Trophy Icon Devise Developers
  • Ruby on Rails
  • AngularJS
  • Twitter Bootstrap
  • Ruby
  • HTML5
  • CSS
  • JavaScript
  • jQuery

I'm a senior Ruby on Rails Developer with 6+ years of experience in building enterprise-grade web applications. I have developed around 20 + websites from ground up. I am well versed in developing Front end, backend, API's and web services. I simply follow AGILE and SCRUM as an App Development Strategy. My skills: √ ROR √ Ruby √ Bootstrap √ JavaScript √ ReactJS √ BackboneJS √ D3.JS √ Angular 2 RC4 √ AngularJS 1.x √ MEAN Stack √ jQuery √ HTML/CSS3 √ REST API √ Shopify √ Payment integrations: Stripe, PayPal, Braintree √ Integrations via API, JSON, OAUTH: Facebook, Twitter, Google APIs √ MongoDB √ Postgresql √ MySql √ AWS √ Heroku √...

Derek O.
$40/hr
  • Trophy Icon Devise Developers
  • Ruby on Rails
  • Ruby
  • JavaScript
  • Elixir

Hi, I am a Software Engineer with six years of web development experience. My primary tech stack involves Ruby, Ruby on Rails, JavaScript, HTML/CSS. I have worked with these technologies and built web applications with them so I have a lot of experience and a depth of knowledge an expert Ruby programmer should have. My approach to building software revolves around 4 things: testing, performance, security and best practices. Testing is one of the ways to ensure good quality code is shipped to clients. I am a big fan of test-driven development(TDD) and I write tests all the time. The tools I typically use to write tests include RSpec for...

Vasiliy M.
$60/hr
  • Trophy Icon Devise Developers
  • Ruby
  • Ruby on Rails
  • API Development
  • JavaScript
  • AJAX
  • Redis
  • Bootstrap
  • SQL
  • Test-Driven Development
  • RabbitMQ
  • PostgreSQL
  • API Integration
  • RSpec
  • Unit Testing
  • Integration Testing

I am a full stack web developer with big passion in modern technologies and best practices. My skills set is next: ✔ Languages: RUBY, JAVASCRIPT, PHP, SQL, HTML5, CSS3; ✔ Frameworks: Ruby on Rails, WordPress, Bootstrap, Foundation ✔ Testing: RSpec, Minitest, Capybara ✔ Tools and libs: React.js, Redux, Yarn, NPM, jQuery, SASS, LESS, Git, SSH ✔ Databases: MySql, SQLite, PostgreSQL ✔ Other tech: Redis, Sidekiq, Elasticsearch, Docker, AWS, Heroku, Google Apps services, Stripe, and others. Always happy to learn new tools and technologies. I guarantee honesty, punctuality and responsible approach to work. Constantly in touch. All this confirms...

Burak K.
$50/hr
  • Trophy Icon Devise Developers
  • Ruby
  • Web Scraper
  • Java
  • Microsoft SQL Server Programming
  • Data Scraping
  • HTML5
  • Core Java
  • C

A lifelong student who loves programming languages and the ones we speak. 🚀 I've been coding in Ruby for 3+ years now, mostly for scraping purposes with Rails on the side. Currently writing code in Elixir day to day using the Phoenix framework for web, which I've enjoyed so far. Most of the time I scrape the world wide web for my clients for any kind of data using residential IP proxies or CAPTCHA-solving services whenever necessary. I am comfortable writing code with Elixir, Ruby, Python, and Java in the order of preference. I can use any library, so in your projects, if you require one specific library to be used, I can quickly pick it...

Adnan M.
$30/hr
  • Trophy Icon Devise Developers
  • Ruby on Rails
  • Ruby
  • React
  • React Native
  • JavaScript
  • HTML5
  • Bootstrap
  • jQuery
  • Website Development
  • CSS
  • Web Development

Hi, I'm a Results-oriented Ruby on Rails developer with 5+ years of experience. I'm a strategic thinker who drives execution and highly knowledgeable in a wide variety of professional disciplines that maximize the growth of the organization from product/project development using Ruby On Rails and React to customer/end-user engagement. My profile and projects show my experience and my experience helps me immensely in web development because I know exactly what my customers are looking for. In my work, I follow a very simple yet effective code of conduct. I always listen to my clients before making decisions and value their time by being...

Muhammad R.
$20/hr
  • Trophy Icon Devise Developers
  • JavaScript
  • Responsive Web Design
  • React
  • React Native
  • Ruby
  • Ruby on Rails
  • RESTful API
  • RSpec
  • Vue.js
  • AJAX
  • jQuery
  • Next.js
  • GraphQL
  • Git
  • Redux

I have a solid background of 5+ years in the Ruby on Rails platform and 3.5-year experience in Reactjs, react native applications. I have developed a wide range of complex web-based applications which includes project management tool, SaaS applications, real-estate Web app, social networking Apps, business directories, etc. I follow Agile Software Development Methodology Projects. I strongly believe in delivering simple, logical, and most consistent high-quality solutions to my clients. I can Port legacy applications to Ruby on Rails Application architecture, re-design, or improve your existing application. I understand the importance of...

Tsimafei H.
$50/hr
  • Trophy Icon Devise Developers
  • Ruby on Rails
  • Node.js
  • Angular
  • NestJS
  • React
  • Vue.js
  • TypeScript
  • JavaScript
  • Ruby
  • Web Services Development
  • App Development
  • Front-End Development

Founder and CEO of SG Soft, with a team of over 50 developers who specialize in a multitude of different fields. We deliver effective custom software for any kind of business. ✋ Senior full-stack Ruby and JavaScript developer / team lead with a degree in computer science. I mainly focus on building web apps with Ruby on Rails backends and React.js on the frontend. I can handle anything a web project may need, from production server setup to frontend tweaks. I can build a project by myself, can work with your team, or can lead a team of other developers. Also, I'm building backends for mobile apps and doing a lot of API integrations. I...

Justin H.
$125/hr
  • Trophy Icon Devise Developers
  • Ruby on Rails
  • Ruby
  • Spree
  • Heroku
  • JavaScript
  • SQL
  • Voice-Over
  • Voice Acting
  • Visual FoxPro
  • SAP B1
  • Flutter
  • Enterprise Resource Planning
  • Customer Relationship Management
  • Recruiting
  • Tailwind CSS

Helping organizations run 𝙛𝙖𝙨𝙩𝙚𝙧🏃, 𝙨𝙢𝙖𝙧𝙩𝙚𝙧🧠, 𝙖𝙣𝙙 𝙢𝙤𝙧𝙚 𝙥𝙧𝙤𝙛𝙞𝙩𝙖𝙗𝙡𝙚🤑 20+ years of experience in IT Management 15+ years of experience in Software Development 15 years of JIT Automotive Manufacturing 6 years of Controls Integration Projects Non-profit experience I'm open to opportunities. Contact me. Lets talk. I prefer software development with a focus on Ruby on Rails. I have a lot of languages under my belt, so I can probably work with whatever you are using. Golang, Javascript, Typescript, PHP, Foxpro, .Net languages, Kotlin, whatever... After IT, my focus is entertainment. I'm available if you need voice...

$NaN/hr

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