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Ruby On Rails Contract Jobs in Hayward, CA (NOW HIRING)

Droisys

Ruby on Rails Developer

Sunnyvale, CA · On-site

$121K - $167K/yr

Ruby on Rails DeveloperIntroduction We are seeking an experienced Ruby on Rails (RoR) Developer to join our team in Sunnyvale, CA. The ideal candidate will have strong backend development expertise ...

Jobsbridge

Ruby On Rails Developer

Milpitas, CA · On-site

$119K - $163K/yr

Company Description Intelliswift Software, Inc Ruby (3-5 years) Ruby-on -Rails, or Sinatra (or both). Postgres or MySql Exposure to NoSQL databases. Understanding metaprogramming is a plus.

Alpha Net Consulting LLC

Ruby On Rails Developer

San Jose, CA · On-site

$120K - $164K/yr

Developer - Ruby on Rails 5-7 years of development experience Expert understanding with Object Oriented Development. Experience in developing using Ruby, Ruby on Rails or Sinatra; Java development a ...

360 IT Professionals

Ruby On Rails Developer

San Francisco, CA · On-site

$120K - $165K/yr

Our client- e-commerce company headquartered in Ottawa, Ontario, that develops computer software for online stores and retail point-of-sale systems seeks an accomplished Ruby On Rails Developer Role ...

Shaarpro

Ruby on rails Developer

Sunnyvale, CA · On-site

$121K - $167K/yr

Ruby on Rails Developer We are looking for a seasoned Tech Lead and full-stack engineer with deep Ruby expertise to lead our development team in building high-quality, scalable web applications. This ...

Alpha Net Consulting LLC.

Ruby On Rails Developer

San Jose, CA · On-site

$120K - $164K/yr

Company Description Developer - Ruby on Rails • 5-7 years of development experience • Expert understanding with Object Oriented Development. • Experience in developing using Ruby, Ruby on Rails ...

Atria Group LLC

Ruby on Rails Developer

Sunnyvale, CA · On-site

$120K - $164K/yr

Requirement Details : * ROR with Web app dev (web server software and web UI developer) * Overall 7-8 yrs + experience in Web Application & UI Development * Of which at least 2-3+ years developing ...

TecTammina

Ruby on Rails (Full time)

San Jose, CA

$120K - $164K/yr

Company Description FirstITSolutions Must-Have BS/MS degree or equivalent 5 + years of overall software development experience, preferably secure, scalable web applications in Ruby on Rail, Java, and ...

Wise Skulls

Senior Ruby on Rails Developer

Sunnyvale, CA · On-site

$169K - $209K/yr

Title: Senior Ruby on Rails Developer Location: Sunnyvale, CA (On-site) Duration: 6 months (possibility of extension) Implementation Partner: Infosys End Client: To be disclosed JD: * 5+ years of ...

Sonsoft Inc

Ruby on Rails Developer

San Jose, CA

$120K - $164K/yr

Ruby on Rails Developer (with experience on JAVA, front-end technologies such as JavaScript, HTML, CSS and JQuery, MVC, Mocking, ORM, and RESTful etc.) Job Location : San Jose, California (San Jose ...

Sonsoft Inc

Java / Ruby on Rails

San Jose, CA

$120K - $164K/yr

At least 1 year of hands on/ working experience in Ruby on Rails. * Demonstrable knowledge of front-end technologies such as JavaScript, HTML, CSS and Jquery. * Ability to work in team in diverse ...

Lafmatch

Ruby on Rails Developer

Berkeley, CA · On-site +1

$125K - $172K/yr

Ruby on Rails * JavaScript/jQuery * Git & Github * PostgreSQL * Sidekiq/Background workers * Redis Caching * Third-party API integrations (particularly Facebook oAuth) * Basic Linux VPS maintenance ...

Sonsoft Inc

Java / Ruby on Rails Consultant

San Jose, CA · On-site

$120K - $164K/yr

At least 2 year of hands on/ working experience in Ruby on Rails. * Demonstrable knowledge of front-end technologies such as JavaScript, HTML, CSS and Jquery. * Good exposure on RoR Design and ...

Lafmatch

Ruby on Rails Developer (Remote)

Berkeley, CA · Remote

$104K - $143K/yr

Ruby on Rails * JavaScript/jQuery * Git & Github * PostgreSQL * Sidekiq/Background workers * Redis Caching * Third-party API integrations (particularly Facebook oAuth) * Basic Linux VPS maintenance ...

Sonsoft Inc

Junior Ruby on Rails Developer

San Jose, CA

$120K - $164K/yr

Junior Ruby on Rails Developer (with experience on JAVA, front-end technologies such as JavaScript, HTML, CSS and JQuery, MVC, Mocking, ORM, and RESTful etc.) Job Location : San Jose, California (San ...

Sonsoft Inc

Java / Ruby on Rails Developer

San Jose, CA · On-site

$120K - $164K/yr

Preferred At least 1 year of hands on/ working experience in Ruby on Rails Demonstrable knowledge of front-end technologies such as JavaScript, HTML, CSS and JQuery Ability to work in team in diverse ...

Sonsoft Inc

Java / Ruby on Rails Developer

San Jose, CA

$120K - $164K/yr

Preferred At least 1 year of hands on/ working experience in Ruby on Rails Demonstrable knowledge of front-end technologies such as JavaScript, HTML, CSS and JQuery Ability to work in team in diverse ...

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Showing results 1-20

All JobsRuby On Rails Contract JobsRuby On Rails Contract Jobs in Hayward, CA

Ruby On Rails Contract information

See Hayward, CA salary details

$29.2K

$140K

$196.6K

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

As of Sep 2, 2026, the average yearly pay for ruby on rails contract in Hayward, CA is $140,002.00, according to ZipRecruiter salary data. Most workers in this role earn between $117,500.00 and $161,100.00 per year, depending on experience, location, and employer.

What is a Ruby on Rails contract developer?

A Ruby on Rails contract developer is a software engineer who is hired on a temporary or project basis to build, maintain, or enhance web applications using the Ruby on Rails framework. They typically work as independent contractors or through consulting agencies, rather than as full-time employees. Their responsibilities often include writing clean code, testing features, fixing bugs, and collaborating with other team members to deliver high-quality software solutions. Contract positions can range from short-term projects to ongoing support roles, offering flexibility for both the developer and the hiring company.

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

To thrive as a Ruby on Rails Contractor, you need strong proficiency in Ruby, Rails framework, web development fundamentals, and experience with relational databases, typically demonstrated through a portfolio or relevant work history. Familiarity with version control systems like Git, cloud platforms (e.g., AWS or Heroku), and testing frameworks such as RSpec is often required. Excellent problem-solving skills, effective communication, and the ability to work independently are standout soft skills for this role. These skills and qualities are crucial to deliver high-quality, scalable solutions on time while collaborating remotely with clients or teams.

What are some common challenges faced by Ruby on Rails contractors when joining new projects, and how can they be addressed?

Ruby on Rails contractors often face the challenge of quickly ramping up on existing codebases, which may have varying coding standards or lack comprehensive documentation. To address this, it's helpful to allocate initial time for codebase exploration and to communicate proactively with the team about architectural decisions and project expectations. Collaborating closely with in-house developers and participating in regular stand-ups or code reviews can also smooth the transition and ensure alignment with project goals.

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

AspectRuby On Rails ContractRuby On Rails Developer
Work TypeTemporary, project-basedFull-time or part-time employment
DurationFixed-term, often project-specificOngoing employment
CredentialsSame as developer, typically requiring experience in RailsSame as contract roles, often requiring similar skills
Work EnvironmentRemote or on-site, freelance or agency-basedCompany office or remote
Employer UsageClients, agencies, or companies hiring for specific projectsCompanies hiring for long-term roles

In summary, Ruby On Rails Contract roles are temporary, project-focused positions suitable for freelancers or agencies, while Ruby On Rails Developer roles are typically permanent positions within companies. Both require similar skills and credentials but differ mainly in duration and employment structure.

What are popular job titles related to Ruby On Rails Contract jobs in Hayward, CA?

For Ruby On Rails Contract jobs in Hayward, CA, the most frequently searched job titles are:

What job categories do people searching Ruby On Rails Contract jobs in Hayward, CA look for?

The top searched job categories for Ruby On Rails Contract jobs in Hayward, CA are:

What cities near Hayward, CA are hiring for Ruby On Rails Contract jobs?

Cities near Hayward, CA with the most Ruby On Rails Contract job openings:

Ruby On Rails Contract jobs near you
Infographic showing various Ruby On Rails Contract job openings in Hayward, CA as of August 2026, with employment types broken down into 71% Full Time, and 29% Contract. Highlights an 100% In-person job distribution, with an average salary of $140,002 per year, or $67.3 per hour.

Ruby on Rails Developer

Droisys

Sunnyvale, CA • On-site

$121K - $167K/yr

Other

Re-posted 13 days ago

Job description

Ruby on Rails DeveloperIntroduction

We are seeking an experienced Ruby on Rails (RoR) Developer to join our team in Sunnyvale, CA. The ideal candidate will have strong backend development expertise, experience building scalable applications, and familiarity with security-focused integrations, APIs, and cloud environments.

Responsibilities
  • Design, develop, and maintain applications using Ruby on Rails.
  • Develop and consume RESTful APIs and microservices.
  • Collaborate with infrastructure, security, and DevOps teams to implement secure application architectures.
  • Troubleshoot, debug, and optimize application performance.
  • Write clean, maintainable, and well-documented code.
  • Participate in code reviews and follow software development best practices.
  • Work in an Agile development environment.
RequirementsRequired Qualifications
  • 5+ years of experience in Ruby on Rails development.
  • Strong knowledge of Ruby, Rails, REST APIs, and JSON.
  • Experience with SQL databases such as PostgreSQL or MySQL.
  • Experience with Git and CI/CD pipelines.
  • Familiarity with Linux/Unix environments.
  • Strong debugging, analytical, and problem-solving skills.
  • Excellent communication and collaboration skills.
Preferred Qualifications
  • Experience with AWS or other cloud platforms.
  • Knowledge of Docker and Kubernetes.
  • Understanding of network security, Zero Trust architecture, and micro-segmentation.
  • Experience with scripting languages such as Python or Bash.
  • Exposure to DevSecOps practices.

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