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

Lafmatch

Ruby on Rails Developer

Berkeley, CA · Hybrid

$125K - $172K/yr

We are really looking for somebody whose bread and butter has been Ruby/Rails programming. :) You will principally be working with the lead developer for Lafmatch, as well as the founder. It's a ...

Lafmatch

Ruby on Rails Developer (Remote)

Berkeley, CA · Remote

$104K - $143K/yr

We are really looking for somebody whose bread and butter has been Ruby/Rails programming. :) You will principally be working with the lead developer for Lafmatch, as well as the founder. It's a ...

ForUsAll

Sr. Ruby on Rails Engineer - AI

Oakland, CA

$120K - $200K/yr

Architect scalable, maintainable frameworks where AI + human engineers code side by side. * Apply your deep Ruby/Rails expertise to enhance speed, reliability, and intelligence of applications.

Xdev

Ruby on Rails Hacker

San Francisco, CA · On-site

$120K - $165K/yr

Integrate ruby code with web service APIs * Navigate and intimately and completely understand an ... engineers in the bay area. We have a strong focus on web application and mobile development.

Clinch

Rails Engineer (Jobvite)

San Francisco, CA

Be part of a small engineering team where you get to be an influencer and make a difference ... The majority of our platform is a Ruby on Rails web application, using a MySQL database for storage ...

Xdev

Ruby on Rails Hacker

San Francisco, CA

$120K - $165K/yr

Navigate the command-line in a Linux environment Integrate ruby code with web service APIs Navigate ... engineers in the bay area. We have a strong focus on web application and mobile development.

Apple

Sr. Ruby on Rails Engineer, ASE

San Francisco, CA

$181K - $318K/yr

... Ruby on Rails Ability to write readable, maintainable, and performant code Excellent debugging ... Science, Engineering, or a related technical field, or equivalent practical experience. Pay ...

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All JobsRuby Rails Developer JobsRuby Rails Developer Jobs in San Francisco, CA

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 Jun 9, 2026, the average yearly pay for ruby rails developer in San Francisco, CA is $143,879.00, 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.

What are the key skills and qualifications needed to thrive as a Ruby Rails Developer, and why are they important?

To thrive as a Ruby Rails Developer, you need expertise in Ruby programming, a solid understanding of the Rails framework, and experience with web development fundamentals such as HTML, CSS, and JavaScript. Familiarity with tools like Git, databases (e.g., PostgreSQL, MySQL), and cloud platforms, along with knowledge of testing frameworks and continuous integration systems, is typically expected. Problem-solving abilities, attention to detail, and strong communication skills help developers effectively collaborate and deliver robust solutions. These skills ensure high-quality, maintainable code and enable efficient teamwork in fast-paced development environments.

What Does a Ruby Rails Developer Do?

Ruby on Rails is a server-side framework for developing websites, databases, and web services. "Rails" is the name of the overall development framework. As a Ruby Rails developer, you write code for server-side applications in a language called Ruby. After programming your solutions, your responsibilities focus on testing your work and performing debugging duties if necessary. You may also check and improve existing applications. You usually work as part of a development team, and you help integrate other elements, such as database functions, into the framework. Employers may expect you to work with front-end development languages such as HTML and JavaScript.

How do Ruby on Rails developers typically collaborate with front-end teams during a project?

Ruby on Rails developers often work closely with front-end developers to ensure seamless integration between the application's back-end logic and user interface. Collaboration usually involves regular code reviews, shared documentation, and effective use of version control systems like Git. Communication tools such as Slack and project management platforms like Jira help keep both teams aligned on project goals, feature requirements, and timelines. This teamwork ensures that back-end APIs and front-end components are well-coordinated, leading to a smooth development process and high-quality end product.

What does a Ruby on Rails Developer do?

A Ruby on Rails Developer specializes in building web applications using the Ruby programming language and the Rails framework. Their responsibilities include designing, developing, and maintaining scalable and efficient web applications, writing clean and testable code, and collaborating with other developers and stakeholders. They often work with databases, APIs, and front-end technologies to deliver complete solutions. Ruby on Rails Developers also troubleshoot issues, optimize performance, and ensure the security of the applications they create.
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Ruby Rails Developer jobs near you

Ruby on Rails Developer

Lafmatch

Berkeley, CA • Hybrid

$125K - $172K/yr

Contractor

Posted 25 days ago

Job description

Programming is hard work but we believe it should be fun too. And if the product itself is fun? Even better! Lafmatch is a new entrant in the casual online dating space. We’re currently in the process of repurposing technology used in our previous product, Laflife, for use in Lafmatch, and it all revolves around humor—more specifically, the science of how different people’s senses of humor interact with each other and aid in forming new relationships.

We’re looking for a sharp, user-focused Rails programmer that cares equally about making quality products that users love as well as writing quality code that is easy to read and maintain. Our Rails stack is fairly standard and up-to-date (though we might request you help us in modernizing one or two legacy areas of the codebase). Some frontend expertise is required as well (Backbone experience ideal but not required—also we use some Ruby on the frontend as well via the Opal transpiler).

In general, we are looking for a candidate with experience in:

  • Ruby on Rails
  • JavaScript/jQuery
  • Git & Github
  • PostgreSQL
  • Sidekiq/Background workers
  • Redis Caching
  • Third-party API integrations (particularly Facebook oAuth)
  • Basic Linux VPS maintenance (DigitalOcean, etc.)
  • Hybrid mobile apps (Turbolinks 5, etc.) not required, but a bonus

Note: if you’re mainly into Node.js or some other stack and dabbled with Rails in times past, this probably isn’t an ideal fit for you. We are really looking for somebody whose bread and butter has been Ruby/Rails programming. :)

You will principally be working with the lead developer for Lafmatch, as well as the founder. It’s a small team with a neat startup vibe.

We look forward to (virtually) meeting you!

Employment Type: CONTRACTOR

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