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

Apple

Sr. Ruby on Rails Engineer, ASE

San Francisco, CA

$184K - $324K/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 ...

Ascend

Senior Software Engineer

San Francisco, CA · On-site

$200K - $225K/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 ...

Evidation

Front End Engineer

Menlo Park, CA

Our Front End Engineering team is using cutting edge technologies like AngularJS, React-Native, and Ruby on Rails. We need best-in-class Front End engineers to help us build new products and scale ...

Evidation

Front End Engineer

Menlo Park, CA · On-site

Our Front End Engineering team is using cutting edge technologies like AngularJS, React-Native, and Ruby on Rails. We need best-in-class Front End engineers to help us build new products and scale ...

Ascend

Senior Software Engineer

San Francisco, CA · On-site

$200K - $225K/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 ...

Ascend

Senior Software Engineer

San Francisco, CA · On-site

$200K - $225K/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 ...

Ascend

Software Engineer

San Francisco, CA · On-site

$140K - $175K/yr

Ruby on Rails API hosted on Heroku * Next.js with TypeScript hosted on Vercel * Tailwind CSS across all frontend development * Postgres and Redis for storage * Continuous integration and delivery ...

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Showing results 41-60

All JobsRuby On Rails Developer JobsRuby On Rails Developer Jobs in San Mateo, CA

Ruby On Rails Developer information

See San Mateo, CA salary details

$29K

$139.1K

$195.3K

How much do ruby on rails developer jobs pay per year?

As of Aug 10, 2026, the average yearly pay for ruby on rails developer in San Mateo, CA is $139,087.00, according to ZipRecruiter salary data. Most workers in this role earn between $116,700.00 and $160,000.00 per year, depending on experience, location, and employer.

What are some common challenges Ruby on Rails developers face when working on legacy codebases?

Ruby on Rails Developers often encounter challenges such as outdated dependencies, lack of documentation, and tightly coupled code when working with legacy projects. Adapting newer Rails versions while ensuring compatibility can require significant refactoring. Collaborating closely with team members, conducting thorough code reviews, and writing comprehensive tests are crucial for maintaining stability during updates and improvements.

What is the difference between Ruby On Rails Developer vs PHP Developer?

AspectRuby On Rails DeveloperPHP Developer
Required credentialsBachelor's in CS or related field; familiarity with Ruby, Rails frameworkBachelor's in CS or related field; proficiency in PHP
Work environmentWeb development teams, startups, tech companiesWeb development teams, agencies, small to large businesses
Industry usageTech startups, SaaS platforms, e-commerceContent management systems, e-commerce, enterprise apps
Common search intentRuby On Rails Developer vs PHP DeveloperRuby On Rails Developer vs PHP Developer

The main difference between a Ruby On Rails Developer and a PHP Developer lies in the programming languages and frameworks they specialize in. Ruby On Rails Developers focus on Ruby and the Rails framework, often working in startups and tech companies, while PHP Developers work with PHP, commonly in content management and e-commerce projects. Both roles require similar educational backgrounds and are integral to web development teams.

What are the key skills and qualifications needed to thrive as a Ruby on Rails developer?

To thrive as a Ruby On Rails Developer, you need strong proficiency in Ruby, Rails framework, web development fundamentals, and typically a background in computer science or related fields. Experience with version control systems like Git, databases such as PostgreSQL or MySQL, and familiarity with testing frameworks and deployment platforms is essential. Excellent problem-solving abilities, attention to detail, and effective teamwork and communication skills help developers stand out. These competencies ensure robust, scalable application development and smooth collaboration within agile software teams.

What is a Ruby on Rails developer?

A Ruby on Rails Developer is a software engineer who specializes in building web applications using the Ruby on Rails framework. Rails is a popular open-source server-side web application framework written in the Ruby programming language. Developers in this role design, implement, test, and maintain features for web apps, working both on the front-end and back-end. They often collaborate with designers, product managers, and other developers to deliver robust, scalable, and secure web solutions. Ruby on Rails Developers are valued for their ability to rapidly create high-quality applications using Rails’ conventions and best practices.
What cities near San Mateo, CA are hiring for Ruby On Rails Developer jobs? Cities near San Mateo, CA with the most Ruby On Rails Developer job openings:
Ruby On Rails Developer jobs near you
Infographic showing various Ruby On Rails Developer job openings in San Mateo, CA as of August 2026, with employment types broken down into 76% Full Time, 10% Part Time, and 14% Contract. Highlights an 79% Physical, 6% Hybrid, and 15% Remote job distribution, with an average salary of $139,087 per year, or $66.9 per hour.

Sr. Ruby on Rails Engineer, ASE

Apple

San Francisco, CA

$184K - $324K/yr

Full-time

Medical, Dental, Retirement

Re-posted 25 days ago

Apple rating

8.0

Company rating: 8.0 out of 10

Based on 677 frontline employees who took The Breakroom Quiz

7th of 30 rated technology retailers

Job description

The Apple Services Engineering team is an exciting example of Apple’s long-held passion for combining art and technology. These are the people who power the App Store, Apple TV, Apple Music, Apple Podcasts, Apple Books, and more. They deliver secure, end-to-end solutions with an unwavering commitment to Apple’s core value of privacy.
Services teams are designed to be small, nimble, and cross-functional, offering engineers broad exposure and significant impact across a vast array of services that are central to Apple's business.
Description
We are looking for a proven software engineer to build and enhance our internal quality evaluation tools. This is a great opportunity for someone passionate about designing and building features from start to finish.
You will use data to drive decision making. You will work with our users to iterate on functionality. You will build tools to help our engineers and data scientists iterate upon and improve features for Apple customers.
Does this sound like role for you? Join us!","responsibilities":"Leading the design and development of major, impactful features on Apple's Experimentation and Evaluation platforms for Services Engineering
Preferred Qualifications
Understanding of large-scale applications
Proficiency in big data (structured and unstructured)
Comfortable making product and UX/UI decisions
Minimum Qualifications
10+ years professional experience with Ruby on Rails
Ability to write readable, maintainable, and performant code
Excellent debugging, analytical, problem solving, and interpersonal skills
Knowledge of basic front-end development (HTML, CSS, JavaScript, Stimulus JS, etc.)
Comfortable working with and writing SQL
Comfortable writing tests for your code
Bachelor's degree in Computer Science, Engineering, or a related technical field, or equivalent practical experience.
Pay & Benefits
At Apple, base pay is one part of our total compensation package and is determined within a range. This provides the opportunity to progress as you grow and develop within a role. The base pay range for this role is between $184,700 and $324,800, and your base pay will depend on your skills, qualifications, experience, and location.
Apple employees also have the opportunity to become an Apple shareholder through participation in Apple's discretionary employee stock programs. Apple employees are eligible for discretionary restricted stock unit awards, and can purchase Apple stock at a discount if voluntarily participating in Apple's Employee Stock Purchase Plan. You'll also receive benefits including: Comprehensive medical and dental coverage, retirement benefits, a range of discounted products and free services, and for formal education related to advancing your career at Apple, reimbursement for certain educational expenses - including tuition. Additionally, this role might be eligible for discretionary bonuses or commission payments as well as relocation. Learn more about Apple Benefits
Note: Apple benefit, compensation and employee stock programs are subject to eligibility requirements and other terms of the applicable plan or program.

What Apple employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom

Apple logo

About Apple

Sourced by ZipRecruiter

Imagine what you could do here! At Apple, new ideas have a way of becoming extraordinary products, services, and customer experiences very quickly. Bring passion and dedication to your job and there's no telling what you could accomplish. Dynamic, intelligent people and inspiring, innovative technologies are the norm here. The people who work here have reinvented entire industries with all Apple Hardware products. The same real passion for innovation that goes into our products also applies to our practices strengthening our dedication to leave the world better than we found it.

Industry

Computer and electronic product manufacturing

Company size

10,000+ Employees

Headquarters location

Cupertino, CA, US

Year founded

1976

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