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Ruby Jobs in Pasadena, CA (NOW HIRING)

RealDefense

Software Engineer

Los Angeles, CA · On-site

The ideal candidate will have a strong background in Ruby on Rails, extensive experience with API development, and expertise in payment system integrations. This role involves collaboration with ...

OpenPlay

Software Engineer

Santa Monica, CA · On-site +1

Our languages of choice are Ruby and Javascript. We tend to practice outside-in development: most features start with a rough end-to-end (or system, or integration, etc.) test, then we attach some UI ...

OpenPlay

Software Engineer

Santa Monica, CA · On-site

Our languages of choice are Ruby and Javascript. We tend to practice outside-in development: most features start with a rough end-to-end (or system, or integration, etc.) test, then we attach some UI ...

JRD Systems

Senior Software Engineer

Downey, CA · On-site

$126K - $166K/yr

NET 8+, Entity Framework, Java, Spring Boot, Hibernate, Ruby, Ruby-On-Rails, Ruby Gems, Rails Api, web sockets); Proficient in client-side scripting JavaScript, jQuery, Angular, or React; Hands-on ...

Redwood Dental

Software Engineer

Los Angeles, CA · On-site

Software Engineer responsibilities include gathering user requirements, defining system functionality and writing code in various languages, like Java, Ruby on Rails or .NET programming languages (e ...

PSG Global Solutions

Sr. System Engineer

Burbank, CA

$111K - $153K/yr

... Ruby, Python, etc). 5) Application load balancing experience. Additional Information All your information will be kept confidential according to EEO guidelines. IF THIS IS THE JOB OPPORTUNITY FOR YOU ...

Jobsbridge

AWS DevOps Engineer

Glendale, CA · On-site

$55.75 - $76.50/hr

... Ruby, Java) Self-starter excited to relentlessly solve many technical challenges Clear written and verbal communication Manage your own time and work well both independently and as part of a team BS ...

iSpace, Inc

Full Stack Developer

Los Angeles, CA · On-site

Strong knowledge of back-end technologies such as Node.js, Express, Django, Ruby on Rails, or similar. * Experience with database systems like MongoDB, MySQL, PostgreSQL, or similar. * Experience ...

Jobsbridge

DevOps Developer

Glendale, CA · On-site

... Ruby, Java) Self-starter excited to relentlessly solve many technical challenges Clear written and verbal communication Manage your own time and work well both independently and as part of a team BS ...

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Showing results 21-40

All JobsRuby JobsRuby Jobs in Pasadena, CA

Ruby information

See Pasadena, CA salary details

$64.9K

$165.4K

$213.8K

How much do ruby jobs pay per year?

As of Aug 7, 2026, the average yearly pay for ruby in Pasadena, CA is $165,434.00, according to ZipRecruiter salary data. Most workers in this role earn between $145,100.00 and $190,900.00 per year, depending on experience, location, and employer.

What is the difference between Ruby vs Python?

AspectRubyPython
Primary UseWeb development, scriptingWeb development, data science, scripting
Work EnvironmentStartups, web agenciesTech companies, data analysis firms
Required CredentialsNone specific, often self-taught or bootcampsOften degrees in CS or related fields
Industry UsageWeb frameworks like RailsDjango, Flask, data tools

Ruby and Python are both popular programming languages used in web development and scripting. Ruby is known for its elegant syntax and is primarily used with the Rails framework for web applications. Python offers a broader range of applications, including data science and automation, and is favored for its readability and extensive libraries. While both languages are versatile, Python's widespread adoption in data analysis and machine learning makes it a common comparison point for developers choosing between the two.

What is a Ruby developer?

Ruby developers are software engineers who specialize in using the Ruby programming language to build applications, websites, and software tools. They often work with frameworks like Ruby on Rails to create robust, scalable, and efficient web applications. Their responsibilities typically include writing and maintaining code, debugging, testing, collaborating with other team members, and ensuring software quality. Ruby developers are valued for their ability to rapidly develop prototypes and deliver maintainable code, making them important contributors to many tech projects.

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

To thrive as a Ruby Developer, you need strong programming skills in Ruby, experience with web frameworks like Ruby on Rails, and a solid understanding of software development principles. Familiarity with version control systems (such as Git), databases (like PostgreSQL or MySQL), and relevant certifications or degrees in computer science are valuable. Problem-solving skills, attention to detail, and effective communication set top candidates apart. These abilities ensure efficient code development, seamless collaboration, and the delivery of robust, scalable applications.

What are some common challenges developers face when working in a Ruby-focused role, and how can they be addressed?

Developers in Ruby roles often encounter challenges such as maintaining legacy codebases, ensuring application performance, and managing gem dependencies. Legacy applications may use outdated syntax or gems, requiring thoughtful refactoring and testing. Performance tuning is crucial, especially for high-traffic web apps, and can be addressed by optimizing code and leveraging background jobs. Staying up-to-date with the Ruby ecosystem and collaborating closely with QA and DevOps teams can also help mitigate these challenges and ensure smooth development workflows.
What cities near Pasadena, CA are hiring for Ruby jobs? Cities near Pasadena, CA with the most Ruby job openings:
Ruby jobs near you
Infographic showing various Ruby job openings in Pasadena, CA as of August 2026, with employment types broken down into 89% Full Time, 5% Part Time, 1% Temporary, and 5% Contract. Highlights an 83% Physical, 3% Hybrid, and 14% Remote job distribution, with an average salary of $165,434 per year, or $79.5 per hour.

Software Engineer

RealDefense

Los Angeles, CA • On-site

Other

Re-posted 4 hours ago

Job description

Job Summary:

We are seeking a highly skilled and experienced Software Engineer to join our dynamic team. The ideal candidate will have a strong background in Ruby on Rails, extensive experience with API development, and expertise in payment system integrations. This role involves collaboration with other senior developers and engineers to develop and enhance the websites and payment systems that support our suite of PC optimization and security products, ensuring they meet the high standards our users expect. This is a full-time employee position. Direct hire only. No agencies or contractors.

Key Responsibilities:

·        Develop, test, and maintain applications using Ruby on Rails as the primary framework.

·        Design and implement robust API solutions to improve product interoperability and enhance user experience.

·        Integrate and maintain various payment processing and product licensing systems, ensuring secure and efficient transactions.

·        Contribute to feature specifications and system architecture discussions.

·        Participate in code reviews and promote best practices in software development.

·        Troubleshoot and optimize application performance for speed and scalability.

·        Stay abreast of emerging technologies and trends in SaaS and payment system development.

Qualifications:

·        Bachelor''s degree in computer science, engineering, or a related field.

·        At least 5 years of experience in software development, with a strong focus on Ruby on Rails.

·        Proven experience with RESTful API development and integration.

·        Expertise in payment system integration (e.g., Sticky, PayPal, Stripe, Zuora, Chargebee and Recurly ) and understanding of financial compliance and security standards.

·        Solid understanding of front-end technologies (JavaScript, HTML5, CSS3) and frameworks (React or Vue.js is a plus).

·        Experience with software development lifecycle (SDLC) practices, agile methodologies, and deployment strategies. Jira experience a plus.

·        Excellent problem-solving skills, ability to work independently, and a strong desire to learn and grow.

·        Exceptional communication and teamwork skills, with a track record of successful collaboration in a hybrid or remote work environment.

·        AWS experience is desirable.

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