ZipRecruiter

Log In

1

Backend Ruby On Rails Developer Jobs in California

Droisys

Sr. Web Developer (Ruby on rails)

San Jose, CA · On-site

... Web Developer (Ruby on rails) Location: San Jose, CA Please NOTE: We need a consultant with experience with high traffic consumer web site 1) 3+ years of front end development at a high traffic ...

Group Nine

Ruby on rail with Java/Springboot

San Francisco, CA · On-site

$61.75 - $79.75/hr

... stack engineer with deep Ruby expertise to lead our development team in building high-quality ... This role demands someone who can manage multiple concurrent workstreams -- from backend platform ...

Sonsoft Inc

Ruby on Rails lead

Santa Clara, CA · On-site

$120K - $165K/yr

At least 4 years of experience in Ruby on Rails * At least 4 years of experience in Front end Web Development * At least 4 years of experience in JavaScript, AJAX, CSS3, HTML5 * At least 4 years of ...

Clinch

Rails Engineer (Jobvite)

San Francisco, CA · On-site

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 · 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.

breakwater

Ruby Developer

Santa Rosa, CA · On-site

Expanding development company looking for a full or part time programmer to work in downtown Santa ... Two years or more of RoR experience requested, having published a gem is a bonus. Other projects ...

previous page

Showing results 41-60

All JobsBackend Ruby On Rails Developer JobsBackend Ruby On Rails Developer Jobs in California

Backend Ruby On Rails Developer information

What is a backend Ruby on Rails developer?

A Backend Ruby on Rails Developer is a software engineer who specializes in building and maintaining the server-side components of web applications using the Ruby on Rails framework. They handle the logic, database interactions, APIs, and overall infrastructure that power websites and applications. Their work ensures that data is stored, processed, and delivered efficiently to users, while also ensuring security and scalability. These developers often collaborate with frontend developers, designers, and other team members to create seamless digital experiences.

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

To thrive as a Backend Ruby On Rails Developer, you need strong expertise in Ruby, Ruby on Rails framework, database management, and a solid understanding of RESTful APIs, typically backed by a degree in computer science or related experience. Familiarity with tools like Git, PostgreSQL or MySQL, Docker, and cloud platforms is essential, as well as experience with testing frameworks such as RSpec. Excellent problem-solving skills, attention to detail, and effective communication are standout soft skills in this role. These skills and qualities are crucial for building reliable, maintainable, and scalable backend systems that support seamless application performance.

What are some typical collaboration points between a backend Ruby on Rails developer and other teams during a project lifecycle?

Backend Ruby on Rails Developers frequently collaborate with frontend developers to ensure seamless integration between server-side logic and user-facing features. They also work closely with product managers to clarify requirements and prioritize tasks, as well as with QA engineers to address bugs and perform testing. Effective communication with DevOps or infrastructure teams is essential for successful deployment and scalability. These collaborations are vital for delivering robust, maintainable applications and contribute to a dynamic, team-oriented work environment.

What is the difference between Backend Ruby On Rails Developer vs Backend Python Developer?

AspectBackend Ruby On Rails DeveloperBackend Python Developer
Required CredentialsBachelor's in CS, Ruby on Rails experience, often Rails certificationsBachelor's in CS, Python experience, often Python certifications
Work EnvironmentWeb development, startups, tech companies using RailsWeb development, data science, AI, startups, tech firms
Industry UsagePopular in e-commerce, SaaS, and web appsUsed in data-heavy applications, AI, machine learning, web apps

Both roles involve backend development but differ in programming language focus and typical industry applications. Ruby on Rails developers specialize in web apps using Rails framework, while Python developers often work on data-driven projects and AI. The choice depends on the project needs and tech stack preferences.

What cities in California are hiring for Backend Ruby On Rails Developer jobs?

Cities in California with the most Backend Ruby On Rails Developer job openings:

Infographic showing various Backend Ruby On Rails Developer job openings in California as of August 2026, with employment types broken down into 100% Full Time. Highlights an 52% In-person, and 48% Remote job distribution.

Ruby on Rails

California City, CA • On-site

Dellfor Technologies
Technology, Communication and Media
Learn more about Dellfor Technologiesexternal

$80K/yr

Contractor

Medical, Dental, Vision, Life, Retirement

Re-posted 13 days ago

Job description

Company Description

Dellfor Technologies is founded by software professionals with fresh approach, and ideas empowering clients and partners in meeting the unique challenges created by transforming business needs. Our technical, domain expertise across obust solutions. We strive to prove ourselves from project inception through completion... Our technical, domain expertise across industries and process oriented approach enables clients to develop cost effective and robust solutions. We strive to prove ourselves from project inception through completion...



To succeed in the Dellfor technologies, you need exceptional connections - to the right experts, the right opportunities and the right answers. You'll find Dellfor Technologies right in the center of this ever-changing technological world - uncovering opportunities and connecting possibilities.



As a global provider of IT staffing services, Dellfor Technologies connects the very best IT professionals to great opportunities at leading companies. And we do it every single day - for both temporary and permanent assignments and across virtually all industries. We use our insight, flexibility and expanded resources to anticipate the needs of leading tech companies and help them make exceptional connections with top tech talent.


Job Description
  • 3 years' experience writing applications in Ruby.
  • 3 years' experience using Ruby On Rails, writing Bash scripts.
  • Experience using Apache and/or equivalent web server software.
  • 3-to-5 years' experience with object-oriented programming.
  • Working knowledge of other web frameworks such as mod_perl, embperl, PHP, JSP, ASP, ColdFusion, or equivalents.
  • Knowledge of essentials of Unix server architecture, particularly Linux and Solaris.
  • Experience with most common command line tools.
  • Ability to use compiled and interpreted languages.
  • Ability to analyze hardware disk I/O, CPU utilization, memory swapping, virtual machine threading, and garbage collector tuning.
  • Perform troubleshooting to diagnose application problems, including: compiler linkage errors, run-time bottlenecks, multi-threaded race conditions, and database query optimization.
  • Experience using MySQL and/or equivalent database systems.
  • Solid understanding of ACID database properties, query isolation levels, and SQL coding practice to avoid database deadlock scenarios.
  • Experience with other modern Unix dynamic languages such as Perl, Python, PHP, and Bash and the ability to identify the appropriate tool or language for assigned tasks.

PLUSES

  • Experience developing high-performance APIs.
  • Experience developing in a Service Oriented Architecture.
  • C# .Net required
  • Java and C++ and Perl
  • Objective-C, Swift, or Ruboto experience is a major plus, as mobile application development is part of the product roadmap.
  • User experience with Solaris, Linux, and/ Mac OS X systems and Windows.
  • Understanding of modern networking protocols (TCP/IP addressing and higher network layers).
  • Other requirements
  • Understanding of modern markup and standards (e.g. XML, CSS, xhtml, DOM, Javascript).
  • Excellent oral, written, and communication skills
  • The ability to program using a terminal-based text editor.
  • Understanding of customary source control practices and procedures in a team environment. (SVN and GIT)
  • Experience with Agile software development practices
Qualifications
  • Bachelor's and/or Master's degree in computer science, engineering, or other technical field, or combination of equivalent education and experience.

3+ years of programming experience, with at least 3+ years in a business environment.

Thanks and Regards!

Additional Information

Highlights and benefits

  • We are a registered E verified company
  • Starting salary between $ 60,000 with regular increments
  • Free classroom skill enhancement program
  • Relocation allowance
  • Referral bonus
  • On the job support from experienced professionals in the relative field
  • Travel allowance
  • Insurance- Medical, dental, vision and 401K
  • Health Benefits through Carefirst BCBS (Blue Cross Blue Shield)
  • Company paid Life Insurance

Please respond with your resume. US Citizens and all other parties authorized to work in the US are encouraged to apply.


Job Type: Contract

Salary: $80,000.00 /year

Required education:

  • Bachelor's

Required experience:

  • Developer: 5-12year

Apply