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Ruby On Rails Jobs in Boulder, CO (NOW HIRING)

Artech Information System LLC

DevOps Engineer

Denver, CO · On-site

$54.25 - $74.25/hr

PHP, RoR, Python, Java, Groovy, etc.) Cassandra Database Administration Familiarity with SOA, SOLR, Splunk, Spark, Nagios, Docker Skills Requirements: Strong verbal and written communication ...

BAE Systems

Eng Sr - SW

Westminster, CO · On-site

$97K - $164K/yr

Examples include Ruby on Rails, Knockout, Vue, NodeJS, JavaScript, Keycloak, Redis, Traefix, and Minio. * Experience working with OpenC3 COSMOS as a test executive and creating custom Ruby based ...

BAE Systems

Eng II - SW

Westminster, CO · On-site

$79K - $134K/yr

Examples include Ruby on Rails, Knockout, Vue, NodeJS, JavaScript, Keycloak, Redis, Traefix, and Minio. * Experience working with OpenC3 COSMOS as a test executive and creating custom Ruby based ...

BAE Systems

Eng Prin - SW

Broomfield, CO · On-site

$118K - $200K/yr

Web and REST service development using Spring, Jersey, Flask, CherryPy, or Ruby on Rails. * Front-end and UX development using JavaScript, Angular, React, JavaFX, Python, or Qt. * Back-end ...

BAE Systems

Eng Sr Prin - SW

Broomfield, CO · On-site

$132K - $226K/yr

Web and REST service development using Spring, Jersey, Flask, CherryPy, or Ruby on Rails. * Front-end and UX development using JavaScript, Angular, React, JavaFX, Python, or Qt. * Back-end ...

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Showing results 21-40

All JobsRuby On Rails JobsRuby On Rails Jobs in Boulder, CO

Ruby On Rails information

See Boulder, CO salary details

$26.4K

$126.6K

$177.9K

How much do ruby on rails jobs pay per year?

As of Aug 19, 2026, the average yearly pay for ruby on rails in Boulder, CO is $126,644.00, according to ZipRecruiter salary data. Most workers in this role earn between $106,300.00 and $145,700.00 per year, depending on experience, location, and employer.

What is Ruby on Rails?

Ruby on Rails is an application framework for web development. Specifically, it focuses on server-side functions and relies on the model-view-controller pattern. Rails is the framework itself, while Ruby is the programming language in which Rails is written. Ruby on Rails was designed to cut down on repetitive tasks and to be easy to learn with large, easily accessible libraries. It is open source as well, which means there is a large community that you can utilize to answer questions or improve your skills.

What is a Ruby on Rails developer?

Ruby on Rails developers are software engineers who specialize in building web applications using the Ruby on Rails framework. They use the Ruby programming language and the Rails framework to create scalable, maintainable, and efficient websites or web applications. Their responsibilities often include designing database structures, writing server-side logic, integrating front-end components, and deploying applications. Ruby on Rails developers work in a variety of industries and are valued for their ability to quickly develop robust web solutions.

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

To thrive as a Ruby on Rails Developer, a solid grasp of Ruby programming, Rails framework, object-oriented design, and web development fundamentals is essential, often supported by a degree in computer science or related experience. Familiarity with version control systems like Git, databases such as PostgreSQL or MySQL, and deployment tools like Heroku or AWS is typically required. Strong problem-solving skills, attention to detail, and effective communication help developers collaborate with teams and address client needs efficiently. These skills are crucial for building robust, scalable web applications and adapting to evolving project requirements.

What are some common challenges faced by Ruby on Rails developers when working in agile teams?

Ruby on Rails developers in agile environments often encounter challenges such as rapidly adapting to changing requirements and maintaining code quality during frequent iterations. Collaborating closely with designers, product managers, and QA specialists requires clear communication and flexibility, especially when integrating new features or resolving bugs under tight deadlines. Additionally, balancing the need for quick delivery with best practices like writing tests and refactoring code can be demanding but is critical for long-term project success.

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

AspectRuby On RailsJavaScript Developer
Required CredentialsProficiency in Ruby, Rails framework, MVC architectureProficiency in JavaScript, frameworks like React or Angular, HTML/CSS
Work EnvironmentBackend web development, server-side scriptingFrontend development, client-side scripting
Employer & Industry UsageWeb startups, SaaS companies, e-commerce platformsWeb applications, interactive websites, mobile app development

Ruby On Rails and JavaScript Developers often work together but focus on different parts of web development. Rails is primarily used for backend development with a focus on server-side logic, while JavaScript developers handle the frontend, creating interactive user interfaces. Both roles are essential in full-stack development, but their skills and tools differ significantly.

Is Ruby on Rails a good career?

Ruby on Rails developers are in demand for building web applications, especially in startups and tech companies. The role typically requires knowledge of Ruby, web development skills, and familiarity with frameworks, offering opportunities for growth and competitive salaries. As a career, it can be stable and rewarding for those interested in full-stack development and agile environments.

Is Ruby on Rails still in demand?

Ruby on Rails remains in demand for web development, especially for startups and companies seeking rapid application deployment. Many organizations value Rails developers for their ability to build scalable, maintainable applications using Ruby and related tools like JavaScript frameworks. Knowledge of database management and version control enhances employability in this field.
More about Ruby On Rails jobs

What are popular job titles related to Ruby On Rails jobs in Boulder, CO?

For Ruby On Rails jobs in Boulder, CO, the most frequently searched job titles are:

What job categories do people searching Ruby On Rails jobs in Boulder, CO look for?

The top searched job categories for Ruby On Rails jobs in Boulder, CO are:

What cities near Boulder, CO are hiring for Ruby On Rails jobs?

Cities near Boulder, CO with the most Ruby On Rails job openings:

Ruby On Rails jobs near you
Infographic showing various Ruby On Rails job openings in Boulder, CO as of August 2026, with employment types broken down into 82% Full Time, and 18% Contract. Highlights an 82% In-person, 9% Hybrid, and 9% Remote job distribution, with an average salary of $126,644 per year, or $60.9 per hour.

Staff Software Engineer, Benefit Renewals

Gusto, Inc.

Denver, CO • On-site

$197K - $247K/yr

Full-time

Medical

Posted 20 days ago

Gusto rating

8.0

Company rating: 8.0 out of 10

Based on 18 frontline employees who took The Breakroom Quiz

Job description

We're looking for a full-stack software engineer to join the Benefits Renewals team! Each year, customers need to review and update their benefits. This team powers the workflows that guide employers and employees through the renewal process, helping them stay compliant and retain the coverage that works best for them.

As a Staff Software Engineer, you'll operate across the full product lifecycle: shaping features from early spec and design through to launch and long-term iteration. That means writing clean frontend code, designing and building reliable backend APIs, influencing product direction, and taking ownership of what happens after a feature ships. 

If you're drawn to work that combines technical craft with real-world impact - helping power the livelihoods of millions using Gusto products - join us!

Here's what you'll do day-to-day:

  • Design, build, and test products in Benefits. Improve the user experience when renewing benefits, for both our external and internal customers. Automate the complex manual processes in health insurance to reduce errors and save time.
  • Mentor other engineers to help solve some of the hardest technical problems out there in very complex domains and at a large scale
  • Help scale one of the largest Ruby/Rails and Javascript/React applications in the world
  • Collaborate with our Product Management, Data, Design, and Platform Engineering teams to understand customer pain points, come up with solutions, and then prototype, iterate, and launch daily
  • Build products that our customers genuinely love

Here's what we're looking for:

  • Successful applicants typically have 8+ years of software development experience
  • Experience owning multi-quarter projects that solve complex engineering problems and make measurable customer impact at scale
  • Experience driving large, cross-functional projects end-to-end through ambiguity - scoping, sequencing, and unblocking without needing the problem pre-broken-down; aligning multiple stakeholders and working with multiple teams
  • Experience with implementing A/B tests or experimentation.

Experience leveraging AI tools or systems to accelerate development, improve testing, and deliver new product capabilities

  • Curiosity and experimentation with emerging AI frameworks, applying and sharing best practices to evaluate and scale AI use safely across teams
  • Ability to mentor engineers to maximize their performance and impact

Others:

  • Experience in, or interest working in, Ruby on Rails 
  • Appreciation for a collaborative, test-driven environment
  • Ability to build well-structured, maintainable, well-documented code
  • Ability to effectively communicate across engineering teams and with business stakeholders

Please note that travel to Gusto's office for onboarding is required for this position. If you have any questions regarding this requirement, please share with your recruiter.

Our cash compensation amount for this role is targeted at $197,000-$247,000 for San Francisco & New York. Stock equity is additional. Final offer amounts are determined by multiple factors including candidate experience and expertise and may vary from the amounts listed above.

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