Find Ruby on Rails Developer Jobs

• Customer Comes First

• Start-to-Finish Ownership

• Data-Driven

• Flexible Work Arrangements

• Friends Outside of Work

• Thoughtful Office Layout

• Committed to Personal Growth

• Open Source Contributor

• B2B

• Self-Funded

• Technical Founder(s)

Rails, MongoDB, Knockout, Go, AWS

• Bonded by Love for Product

• EQ > IQ

• High Quality Code Base

• Open Communication

• Work/Life Balance

• Start-to-Finish Ownership

• High Employee Retention

• Thoughtful Office Layout

• B2C

• Technical Founder(s)

Ruby on rails React Redux React Native Sass Redis ElasticSearch Postgres Heroku Airflow Python 3

• Committed to Personal Growth

• High Quality Code Base

• Continuous Delivery

• Team is Diverse

• Open Communication

• Pair Programs

• Heavily Team Oriented

• Work/Life Balance

• B2C

Back End: Ruby on Rails Front End: ReactJS

• Data-Driven

• Committed to Personal Growth

• Continuous Feedback

• Safe Environment to Fail

• Promotes from Within

• Cross-Department Collaboration

• Flexible Work Arrangements

• Start-to-Finish Ownership

• B2C

• Technical Founder(s)

Ruby 2.3, Rails 4.2+, Rspec React, Jest ES6+, Babel NodeJS 8.1 GraphQL PostgreSQL, MySQL Redis AWS Periscope

• Work/Life Balance

• Design-Driven

• Eats Lunch Together

• Committed to Personal Growth

• Has Good Beer

• Wears Many Hats

• Creative + Innovative

• Safe Environment to Fail

• B2B

• Technical Founder(s)

Ruby on Rails, JavaScript (ES6), HTML+CSS, Sketch App, InVision, Pencil and Paper

• Start-to-Finish Ownership

• Customer Comes First

• Ideal for Parents

• Flat Organization

• Creative + Innovative

• Impressive Team Members

• Cross-Department Collaboration

• B2B

• Technical Founder(s)

The YC internal software is mostly written in Ruby on Rails and React. We’re hosted on AWS and PostgreSQL. Some experience developing web apps would be helpful, but we don't care if you've used Rails before. Note: Hacker News is written in Lisp, but Hacker News is run by a separate team. While we don't use Lisp anymore in our internal software, we retain the original motivation for it, and welcome Lisp hackers to join us.

• Start-to-Finish Ownership

• Customer Comes First

• Wears Many Hats

• Impressive Team Members

• High Quality Code Base

• Open Communication

• Promotes from Within

• High Employee Retention

• B2B

• Technical Founder(s)

React Ruby on Rails Java AWS

• Fast-Paced Environment

• Product-Driven

• Work/Life Balance

• Open Communication

• Wears Many Hats

• Promotes from Within

• Light Meetings

• Impressive Team Members

• B2B

Frontend: React, Relay, Flow, Jest, Enzyme Mobile: React Native, Apollo Backend: Ruby on Rails, Postgres, GraphQL, Python, RSpec CI: GitHub, Buildkite Infrastructure: AWS, Python

• Engages with Community

• Cross-Department Collaboration

• Continuous Delivery

• Fast-Paced Environment

• Safe Environment to Fail

• Rapidly Growing Team

• Eats Lunch Together

• Team is Diverse

• B2B

• Technical Founder(s)

Ruby / Javascript / Python / Golang Sinatra / Rails / React MySQL / Mongo Presto for data warehouse Docker / Kubernetes for deployment REST / JSON / gRPC for service communication

• Rapidly Growing Team

• Committed to Personal Growth

• Cutting-Edge Technologies

• Wears Many Hats

• Creative + Innovative

• Eats Lunch Together

• Impressive Team Members

• Start-to-Finish Ownership

• B2B

• Technical Founder(s)

While we use a variety of cutting edge web and mobile technologies at Braze, we're constantly evaluating new tools and encourage everybody to identify the right tool for the job. Additionally, we care little about the language-specific knowledge that you have walking through the door -- we're much more interested in finding talented team members who are quick learners with excellent software fundamentals. We build SDKs for Java/Android, Objective-C/iOS, and Javascript/Web. We also build wrapper SDKs for Unity, Xamarin, Cordova, Segment, and React Native. We support sending push notifications to Kindle devices and to Android devices via Baidu. Our dashboard is a Ruby on Rails web application built on top of Redis and MongoDB. We have a data streaming infrastructure built on Kafka. On the frontend, we use a combination of React, Knockout, ES6, and Coffeescript.

• Bonded by Love for Product

• Creative + Innovative

• Open Communication

• Continuous Feedback

• Promotes from Within

• Committed to Personal Growth

• Continuous Delivery

• EQ > IQ

• B2B

• B2C

• Technical Founder(s)

• Remote-OK

Backend: Ruby on Rails Frontend: ReactJS

• Flexible Work Arrangements

• Continuous Feedback

• Open Communication

• High Employee Retention

• Start-to-Finish Ownership

• Engineering-Driven

• Promotes from Within

• Continuous Delivery

• B2B

• Technical Founder(s)

• Remote-OK

Ruby, Rails, Grape Go Redis, Postgres QueueClassic GraphQL React with redux KVM Puppet Heroku AWS

• Team is Diverse

• Actively Practices Inclusion

• Safe Environment to Fail

• Open Communication

• Work/Life Balance

• High Quality Code Base

• Pair Programs

• Wears Many Hats

• B2B

• Self-Funded

• Technical Founder(s)

Ruby on Rails, Java, Python, Haskell, Postgres, Redis, AWS, Docker

• Customer Comes First

• Data-Driven

• High Quality Code Base

• Work/Life Balance

• High Employee Retention

• Uses Agile Methodologies

• Rapidly Growing Team

• Continuous Delivery

• B2C

• Remote-OK

Engineering: Ruby on Rails, React, Postgresql, ElasticSearch Data: Python + Go, Docker, AWS services (e.g. Kinesis, Lambda, ECS, Fargate…)

• EQ > IQ

• Continuous Delivery

• Cross-Department Collaboration

• Promotes from Within

• Rapidly Growing Team

• Continuous Feedback

• Data-Driven

• Actively Practices Inclusion

• B2C

• Remote-OK

Ruby on Rails Swift Postgres Redis Memcache RabbitMQ AWS Heroku

• EQ > IQ

• Customer Comes First

• Pair Programs

• Work/Life Balance

• Product-Driven

• Flexible Work Arrangements

• Fosters Psychological Safety

• Creative + Innovative

• B2B

• B2C

• Technical Founder(s)

• Remote-OK

GitHub is a Rails 4 application that is composed of a large monolith and a constellation of services written in Ruby, Go, and a handful of other languages. The app and its services are exposed both internally and externally via a GraphQL API. We primarily rely on MySQL for persistent storage, Redis for temporary storage, and, as you might expect, a lot of git repositories. We rely on Kubernetes for container orchestration.

• Customer Comes First

• Fast-Paced Environment

• Committed to Personal Growth

• Open Communication

• Wears Many Hats

• Rapidly Growing Team

• Heavily Team Oriented

• B2B

• Technical Founder(s)

Rails for user facing side React Python for backend integrations/data science

• Open Communication

• Product-Driven

• Heavily Team Oriented

• Committed to Personal Growth

• Fast-Paced Environment

• Creative + Innovative

• High Employee Retention

• B2B

• Self-Funded

• Technical Founder(s)

Main technologies: Ruby on Rails HTML CSS Javascript AWS SES, S3 Cloud hosted backed with AWS

• Open Communication

• Start-to-Finish Ownership

• Safe Environment to Fail

• Cutting-Edge Technologies

• Promotes from Within

• Friends Outside of Work

• Work/Life Balance

• Eats Lunch Together

• B2B

• Remote-OK

Languages/Frameworks: Angular, Node, Serverless Lambda, Rails, Coldfusion Databases: MSSQL, Aurora Cloud Providers: AWS

• Bonded by Love for Product

• Continuous Feedback

• Customer Comes First

• Product-Driven

• Engages with Community

• Open Communication

• Actively Practices Inclusion

• Eats Lunch Together

• B2B

• Technical Founder(s)

Our main app is a Ruby on Rails API, with a Postgres and PostGIS database and a front-end built using React.js. It’s hosted in Heroku. We also have a variety of services built in Python that are hosted on AWS.

• Heavily Team Oriented

• Open Communication

• Work/Life Balance

• Flat Organization

• Uses Agile Methodologies

• Flexible Work Arrangements

• Continuous Feedback

• Committed to Personal Growth

• B2B

mindmatters develops software for a variety of customers. Depending on the project specifics we choose mostly Java/Spring Boot, Ruby on Rails, JavaScript, React, Angular 2+, Swift, Objective-C, Android

• Start-to-Finish Ownership

• Cutting-Edge Technologies

• Uses Agile Methodologies

• Pair Programs

• Impressive Team Members

• Cross-Department Collaboration

• Work/Life Balance

• Creative + Innovative

• B2B

• Self-Funded

• Technical Founder(s)

Some popular languages and frameworks we use are: (Web) JavaScript, Python, Go, Java, PHP, Ruby | Node.js, Express, Spring, ReactJS, Redux, Typescript, Rails. (Android) Kotlin, Java | RxJava, React Native. (iOS) Swift, Objective-C | RxSwift, React Native

• Customer Comes First

• Actively Practices Inclusion

• Impressive Team Members

• Engages with Community

• Start-to-Finish Ownership

• Cross-Department Collaboration

• Fast-Paced Environment

• Rapidly Growing Team

• B2C

• Technical Founder(s)

React Native, React, Ruby on Rails, Go

• Team is Diverse

• Start-to-Finish Ownership

• Committed to Personal Growth

• Impressive Team Members

• Cross-Department Collaboration

• Open Communication

• Friends Outside of Work

• Product-Driven

• B2B

ES6 | React | Rails | Swift | Java Postgres, Redis, Kafka, AWS

• Work/Life Balance

• Uses Agile Methodologies

• High Employee Retention

• Fosters Psychological Safety

• Cross-Department Collaboration

• Engages with Community

• Ideal for Parents

• Eats Lunch Together

• B2B

• Technical Founder(s)

The majority of our work is in Rails, Node, and Java, but almost everything is up for grabs. The only tech we don’t work in is .NET and PHP.