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Ruby On Rails Developer Contract Jobs in Ashburn, VA

VTG

Network Architect

Chantilly, VA · On-site

$67 - $89.75/hr

... Engineering (MBSE) • Knowledge of SecDevOps principles and iterative development environments • Experience with web application frameworks such as Django or Ruby on Rails • Experience with ...

TOMORROW HIRE

Web Developer - TS/SCI with FSP

Chantilly, VA · On-site

$140K - $160K/yr

... Ruby on Rails, Artificial Intelligence, and Amazon Web Services to develop business applications in support of a government customer. The developer will collaborate with analysts, project leads, UI/U ...

TOMORROW HIRE

Web Developer - TS/SCI with FSP

Chantilly, VA · On-site

$140K - $160K/yr

... Ruby on Rails, Artificial Intelligence, and Amazon Web Services to develop business applications in support of a government customer. The developer will collaborate with analysts, project leads, UI/U ...

Choice Consulting Associates

Web Developer

Reston, VA · On-site

Java, PHP, ASP.NET, Javascript or Ruby on Rails * Deep experience with relational database systems, Object Oriented Programming and web application development * Excellent knowledge of how web ...

TOMORROW HIRE

Web Developer - TS/SCI with FSP

Chantilly, VA · On-site

$140K - $160K/yr

... Ruby on Rails, Artificial Intelligence, and Amazon Web Services to develop business applications in support of a government customer. The developer will collaborate with analysts, project leads, UI/U ...

RealmOne

Software Engineer - Expert

Herndon, VA · On-site

They are seeking an experienced Full Stack Developer to provide technical expertise in support of a ... of migrating Ruby on Rails to Java • Familiarity with Infrastructure as Code (IOC) and cloud ...

TOMORROW HIRE

Web Developer - TS/SCI with FSP

Chantilly, VA · On-site

$140K - $160K/yr

... Ruby on Rails, Artificial Intelligence, and Amazon Web Services to develop business applications in support of a government customer. The developer will collaborate with analysts, project leads, UI/U ...

TekMasters, LLC

.NET Developer

Chantilly, VA · On-site

$127K - $196K/yr

Web Developer to act as a member of an AGILE development team working with HTML5, JavaScript, Bootstrap, CSS, C#.NET, SQL, Ruby on Rails, Artificial Intelligence, and Amazon Web Services to develop ...

Choice Consulting Associates

Web Developer

Reston, VA · On-site

Java, PHP, ASP.NET, Javascript or Ruby on Rails * Deep experience with relational database systems, Object Oriented Programming and web application development * Excellent knowledge of how web ...

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Showing results 41-60

All JobsRuby On Rails Developer Contract JobsRuby On Rails Developer Contract Jobs in Ashburn, VA

Ruby On Rails Developer Contract information

See Ashburn, VA salary details

$26.1K

$124.9K

$175.4K

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

As of Aug 20, 2026, the average yearly pay for ruby on rails developer contract in Ashburn, VA is $124,874.00, according to ZipRecruiter salary data. Most workers in this role earn between $104,800.00 and $143,700.00 per year, depending on experience, location, and employer.

What is a Ruby on Rails developer contract?

A Ruby on Rails Developer Contract job is a temporary role where a developer is hired to build, maintain, or improve applications using the Ruby on Rails framework. These contracts can range from a few months to a year or more, depending on the project's scope. Contractors typically work on web applications, backend systems, or API development. They may be hired by startups, agencies, or larger companies looking for specialized expertise without committing to a full-time role.

What are the typical day-to-day responsibilities for a contract Ruby on Rails developer?

As a contract Ruby On Rails Developer, your daily tasks usually include developing and maintaining web applications, writing clean backend code, integrating third-party services, and troubleshooting technical issues as they arise. You'll often participate in virtual standups or meetings with cross-functional teams, collaborate on feature planning, and provide input on best practices for code quality and application architecture. Additionally, you may be responsible for writing tests, updating documentation, and assisting with direct deployments depending on the team's workflow. This dynamic environment provides opportunities to work with various technologies and businesses, making each contract both challenging and rewarding.

What are the key skills and qualifications needed to thrive in the Ruby on Rails developer contract position, and why are they important?

To thrive as a Ruby On Rails Developer Contract, you need strong proficiency in Ruby, Rails framework, RESTful APIs, and SQL databases, typically demonstrated through professional experience or relevant computer science education. Familiarity with version control systems like Git, testing frameworks (such as RSpec), and deployment tools is essential, while certifications or open-source contributions can be advantageous. Excellent problem-solving skills, adaptability, and effective communication are crucial soft skills for collaborating with distributed teams and delivering client-focused solutions. These abilities are vital to ensure robust, maintainable code and successful project outcomes within contract-based, time-sensitive work environments.

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

The most popular types of Ruby On Rails Developer jobs in Ashburn, VA are:

What are popular job titles related to Ruby On Rails Developer Contract jobs in Ashburn, VA?

For Ruby On Rails Developer Contract jobs in Ashburn, VA, the most frequently searched job titles are:

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The top searched job categories for Ruby On Rails Developer Contract jobs in Ashburn, VA are:

Ruby On Rails Developer Contract jobs near you

Full Stack Developer - Software Developer Expert

Cornerstone Defense

Herndon, VA • On-site

Contractor

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 12 days ago

Job description

  • Location: Herndon, Virginia
  • Type: Contract
  • Job #3924

*Clearance: *Active TS/SCI w/ Polygraph needed to apply *
Company Overview:
Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government. Realizing early on that our most prized assets are our employees, we continually focus our attention on improving the overall work/life experience they have supporting the mission. Our Team is pushed every day to use their industry leading knowledge to provide end-to-end solutions to combat our nation's toughest and most secure problems. If you are looking for a place to not only be professionally challenged, but encouraged and supported by a company that cares, don't look any further than Cornerstone Defense.
Benefits Overview :
Cornerstone Defense offers a very comprehensive benefits package including, but not limited to: Medical, Dental and Vision Plans * Generous PTO Policy * 401(k) * HSA and FSA options * Life and Disability Insurance * Tuition Reimbursement and Training * Perks at Work Discount Program * Referral Program * Leads Generation Program * CollegeAmerica 529 * Fitness Reimbursement Program * Travel Assistance * Norton Lifelock Benefit Solutions * Life Planning Financial & Legal Services *
Required Education, Experience, & Skills
We are seeking an experienced Full Stack Developer to join our technology-based program supporting a key government customer. As a Full Stack Developer, you will play a critical role in designing, developing, and deploying sophisticated enterprise computing infrastructure, including web applications, network infrastructure, and cloud services. This is a fast-paced, challenging, and rewarding opportunity to work on a complex and high-profile program.
  • Bachelor's or Master's degree in Computer Science, Engineering, or related field
  • Minimum 11 years of relevant experience in full-stack development, with expertise in:
    + Front-end development: HTML5, JavaScript, TypeScript, CSS
    + Back-end development: Java Spring, APIs, microservices
    + Database management: RDBMS and NoSQL databases
    + Testing and debugging: hands-on experience with testing frameworks and tools
  • Hands-on experience with AWS cloud services, DevOps tools, and software development methodologies
  • Strong analytical and problem-solving skills, with ability to identify issues and implement corrective actions
  • Excellent communication and collaboration skills, with ability to work effectively in a team environment

Preferred Education, Experience, & Skills
  • Experience working in a SecDevOps Agile environment
  • Knowledge of migrating Ruby on Rails to Java
  • Familiarity with Infrastructure as Code (IOC) and cloud design principles
  • Understanding of SecDevOps and its applications

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