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Ruby Rails Developer Jobs in San Francisco, CA (NOW HIRING)

Ruby on rail with Java/Springboot

San Francisco, CA · On-site

$61.75 - $79.75/hr

... engineers across the stack. You will be the technical anchor for the team, driving quality and delivery across Ruby on Rails, Java, and React codebases. Key Responsibilities 1. Technical Leadership ...

WHAT YOU'LL DO We're looking for an Engineering Manager to lead our Email team, which is ... Ruby, Rails, MongoDB, PostgreSQL, Redis, Sidekiq, JavaScript, or React For candidates based in the ...

Senior Software Developer

San Francisco, CA · On-site +1

$147K - $198K/yr

The software developers on our team are the primary contributors to Neuron on both the frontend and ... Ruby * Rails * Eventide * Message DB * PostgreSQL * Kubernetes * Terraform * Azure The primary ...

Senior Software Engineer, Trust

San Francisco, CA · On-site

$144K - $190K/yr

Work closely with customers, engineers, and leaders to design, build, and launch new products ... Advanced knowledge in Ruby (Rails), Javascript (React), or similar languages/frameworks.

Senior Software Engineer

San Francisco, CA · On-site

$200K - $250K/yr

As an Engineer at Ascend, you'll be part of a small but growing team focused on solving complex ... Contribute to user-facing projects using Ruby on Rails and Next.js * Partner with product managers ...

As a senior engineer, you'll be one of the leaders of the team, helping to mentor junior engineers ... Proficient with Ruby/Rails, Javascript, React.js, Next.js , Node.js * Experience building API ...

Staff Backend Engineer (Rails)

San Francisco, CA · On-site +1

$180K - $220K/yr

Stack Rails API (Ruby), Postgres, REST. React on the web, Flutter on mobile. AWS. What You'll Do ... We engineer the agent loop itself - skills, prompts, review pipelines. We invest in the dev ...

Showing results 21-40

Ruby Rails Developer information

See San Francisco, CA salary details

$30K

$143.9K

$202.1K

How much do ruby rails developer jobs pay per year?

As of Aug 19, 2026, the average yearly pay for ruby rails developer in San Francisco, CA is $143,871.00, according to ZipRecruiter salary data. Most workers in this role earn between $120,800.00 and $165,500.00 per year, depending on experience, location, and employer.
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Infographic showing various Ruby Rails Developer job openings in San Francisco, CA as of August 2026, with employment types broken down into 83% Full Time, and 17% Contract. Highlights an 67% In-person, and 33% Remote job distribution, with an average salary of $143,871 per year, or $69.2 per hour.

Sr. Software Engineer (RoR)

RathRecruiting

San Francisco, CA

Full-time

Re-posted 2 days ago


Job description

Company Description

We are looking for a full-stack engineer who is obsessed with delivering the best possible customer experience, value software engineering practices, and never forgets about scalability and reusability when designing code.

Job Description

Responsibilities

  • Always innovating
  • Developing scalable backend services in key focus areas such as consumer services, payments, data processing and analytics
  • Building out internal and developer API's, working with third party API's
  • Developing new user facing features for our incredibly engaged customer base
  • Developing our infrastructure with a Devops culture
  • Working with the entire tech team to provide a consistent, fast, and delightful experience to our customers and partners
  • Caching like a pro
  • Continuously deploying
  • Creating mind-blowing user experiences with front-end development
  • Exciting back-end development
  • Implementing pixel perfect designs
  • Optimizing database queries
  • Scaling servers vertically and horizontally
  • Solving the hardest and most complicated problems
Qualifications

Requirements

  • 5+ years of professional experience with 2+ years in the RoR ecosystem
  • Experience with JavaScript frameworks such as React.js, node.js, angular.js.
  • You have experience building restful RoR services
  • Experience with large scale relational and non-relational databases such as MongoDB, Hadoop, PostgreSQL
  • Good experience in REST API development
  • Understanding of continuous integration and continuous delivery methodologies have experience with the associated tools/frameworks e.g., RSpec, Selenium, Capybara
  • Caching skills and experience
  • You have experience with Amazon Web Services technologies such as EC2, RDS, and S3
  • You have a solid grounding in computer science, you understand the efficiency of of the code you write in terms of time and space, and you put thought into your choice of algorithms, data structures, and db schemas
  • BS/MS degree in Computer Science, Computer Engineering, or similar 
  • Experience with CSS/CSS3 && SASS
  • Experience with HTML5 & HAML
  • Experience with JavaScript/jQuery & CoffeeScript
  • Working knowledge of Backbone & Marionette
  • Working with Git & GitHub
Additional Information

All your information will be kept confidential according to EEO guidelines.