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Senior Ruby On Rails Developer Jobs in Denver, CO

Ruby on Rails Developer

Broomfield, CO · On-site

$103K - $141K/yr

Job Title: Ruby on Rails Developer Duration: 6- 12 Months Location: Broomfield, CO 80021 Remote or Onsite: On location at the Client's site 100% of the time. No telecommuting or remote work.

Ruby on Rails Developer

Denver, CO · On-site

$105K - $144K/yr

Ruby and Rails Developer Location: 100% Remote Duration: 12 months A Software Engineer at Client works on the development team to build new features and maintain the Travelers Haven product. This ...

... : Sr. Ruby Developer with Telecom domain Location : Denver, CO Duration : 6+ Months Implement ... developing Ruby on Rails (preferred), Python, Java, PHP or any scripting/dynamic language ...

... Role : Sr. Ruby Developer with Telecom domain Location : Denver, CO Duration : 6+ Months • ... developing Ruby on Rails (preferred), Python, Java, PHP or any scripting/dynamic language • ...

... based on our technical expertise, continuous associate education and our Onsite-Offsite-Hybrid ... Must Have: Ruby/Rails, JavaScritpt (ECMAScript 6, Restful APIs/Microservices, No SQL/Mongodb ...

... based on our technical expertise, continuous associate education and our Onsite-Offsite-Hybrid ... Must Have: Ruby/Rails, JavaScritpt (ECMAScript 6, Restful APIs/Microservices, No SQL/Mongodb ...

Sr. Software Engineer - Accounting

Denver, CO · On-site +1

$126K - $166K/yr

About this job We're looking for a Senior Software Engineer to join a 6-person cross-functional ... Knowledge of Ruby on Rails and experience working with a language like Ruby, Java, or Python.

Minimum 2 years credited experience working as a senior engineer * Senior level knowledge of ... Competency in other coding languages such as Javascript, PHP, Python, Java, RoR, etc * In-depth ...

Minimum 2 years credited experience working as a senior engineer * Senior level knowledge of ... Competency in other coding languages such as Javascript, PHP, Python, Java, RoR, etc * In-depth ...

... Software Developer * Experience designing interactive applications * Ability to develop software in Java, Ruby on Rails, C++ or other programming languages * Excellent knowledge of relational ...

Company Description Job Title:: Devops Job location Downtown Denver. Job Contract:7 months Candidate MUST HAVE experience writing Ruby. Top Skills: Ruby MongoDB This person will be supporting a ...

DevOps Engineer

Denver, CO

$54.25 - $74.25/hr

PHP, RoR, Python, Java, Groovy, etc.) Cassandra Database Administration Familiarity with SOA, SOLR ... This is a role that requires representation and reconciliation of both developer and engineering ...

Eng Sr - SW

Westminster, CO · On-site

$97K - $164K/yr

The Engineering, Science and Analysis (ESA) Strategic Capabilities Unit comprises the technical ... Examples include Ruby on Rails, Knockout, Vue, NodeJS, JavaScript, Keycloak, Redis, Traefix, and ...

Marketing Analyst

Boulder, CO · On-site

$60K - $90K/yr

  • Medical

  • Dental

  • Life

  • Retirement

  • PTO

Overview: ROR Partners is a thriving client-driven media marketing and data company. We offer ... This role partners closely with Analytics, Data Engineering, Media, and Client Success teams to ...

They are seeking a Ruby Developer to join their team in Denver, CO on a contract to hire basis. The role involves working with Ruby, RESTful API services, Oracle databases, and potentially Angular or ...

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Senior Ruby On Rails Developer information

See Denver, CO salary details

$97.8K

$162.3K

$204.3K

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

As of Aug 15, 2026, the average yearly pay for senior ruby on rails developer in Denver, CO is $162,342.00, according to ZipRecruiter salary data. Most workers in this role earn between $146,700.00 and $180,600.00 per year, depending on experience, location, and employer.

What is a senior Ruby on Rails developer?

A Senior Ruby on Rails Developer is an experienced software engineer specializing in building, maintaining, and optimizing web applications using the Ruby on Rails framework. They are responsible for writing clean, efficient code, designing application architecture, and ensuring performance and scalability. Senior developers also mentor junior team members, collaborate with cross-functional teams, and implement best practices in development, testing, and deployment. Their role often includes problem-solving, debugging complex issues, and staying updated with the latest industry trends.

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

To thrive as a Senior Ruby On Rails Developer, you need deep expertise in Ruby, Rails frameworks, object-oriented programming, and web application architecture, often supported by a bachelor's degree in computer science or related experience. Familiarity with development tools such as Git, PostgreSQL, Docker, RSpec, and cloud platforms, as well as relevant certifications, can enhance your effectiveness. Exceptional problem-solving, leadership, and communication skills help you mentor team members and coordinate with stakeholders. These competencies are critical to creating robust, scalable applications and contributing to both technical excellence and team success.

What are typical daily responsibilities for a senior Ruby on Rails developer?

As a Senior Ruby On Rails Developer, your day-to-day tasks typically include designing and developing new features, maintaining and optimizing existing codebases, conducting code reviews, and integrating third-party APIs. You will often collaborate closely with product managers, UI/UX designers, and other engineers to ensure smooth project delivery and uphold best practices within the team. Additionally, you may mentor junior developers, troubleshoot complex technical issues, and contribute to architectural decisions. This multifaceted role offers both technical challenge and the opportunity to drive meaningful impact within your organization.

What are the most commonly searched types of Ruby On Rails Developer jobs in Denver, CO?

The most popular types of Ruby On Rails Developer jobs in Denver, CO are:

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

The top searched job categories for Senior Ruby On Rails Developer jobs in Denver, CO are:

What cities near Denver, CO are hiring for Senior Ruby On Rails Developer jobs?

Cities near Denver, CO with the most Senior Ruby On Rails Developer job openings:

Infographic showing various Senior Ruby On Rails Developer job openings in Denver, CO as of August 2026, with employment types broken down into 66% Full Time, and 34% Contract. Highlights an 79% In-person, and 21% Remote job distribution, with an average salary of $162,342 per year, or $78 per hour.

Ruby on Rails Developer

360 IT Professionals

Broomfield, CO • On-site

$103K - $141K/yr

Contractor

Re-posted 23 days ago


Job description

Company Description

360 IT Professionals is
a California base Minority Business Enterprise specializing in the field
of IT Consulting and Staffing. Since our Inception we have been providing
industry leading IT solutions for Staffing and Software Development. We have
more than 30 IT Staffing Services contracts across USA and working
closely with Fortune 500 Companies and Key Private sector Agencies. We
are providing staffing support to more than 10 State Customers across USA
and have successfully staffed for more than 260 roles in last 6 months.

Job Description

Job Title: Ruby on Rails Developer

Duration: 6- 12 Months

Location: Broomfield, CO 80021

Remote or Onsite: On location at the Client's site 100% of the time. No telecommuting or remote work.







Qualifications

Job Requirements:

Skills:

  • REST API development, linux, ruby on rails development,
    rspec, mysql

Responsibilities:

  • Ruby + Java

  • Coding in Ruby on rails, Writing unit tests, writing
    integration tests, testing, design , documentation, deploying to linux-docker,
    jenkins.

Additional Information

All your information will be kept confidential according to EEO guidelines.