Software Developer Ruby On Rails Jobs

GovCIO is seeking a Ruby on Rails Backend Developer to design, build, and maintain backend services for VA.gov. This role is primarily focused on Ruby/Rails backend engineering, API development, syste...

MANTECH seeks a motivated, career and customer-oriented VoIP Systems Engineer to join our team in McLean, VA. In this role, you'll combine expertise in telephony systems, Linux server management, and ...

GovCIO is currently hiring a Sr. Front End Developer to support of our growing Digital Services development portfolio. The position is remote with occasional (yet very minimal) travel requirements to ...

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Manage and maintain complex software applications using a diverse technology sta...

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Manage and maintain complex software applications using a diverse technology sta...

Job Description 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 Servic...

OverviewPosition Title: Application Programmer/Systems Analyst IV Work Location: Fort Hood, TX - Telework Hybrid/Remote Position Salary Range: $85,000 to $105,000Job Summary Kai Honua LLC has an immed...

Job Summary EGS is looking for a mid-level Java Developer to join a contract with a federal government client in support of an important mission. In this role, you will have the opportunity to work w...

Description Location: Chantilly, VA (On-site) Clearance Required: TS/SCI with Poly Employment Type: Full-time Salary: $185,000-$215,000 Position Overview We are seeking a Senior Web Developer to act...

Description Location: Chantilly, VA (On-site) Clearance Required: Active TS/SCI with Poly Employment Type: Full-time Salary: $140,000-$160,000 Position Overview We are seeking a Web Developer to act...

OverviewKaiHonua LLC has an immediate opening for an Application Programmer/Imaging Tool III. This candidate will work cohesively with the System Analysis and Development team and support our governme...

Web Developer Mid Location: Chantilly, VA Company: Big Impact Tech (BIT) Clearance Required: Active TS/SCI with Poly Employment Type: Full-Time About Big Impact Tech Big Impact Tech (BIT) i...

Network ArchitectChantilly, VACB-NA-CHY-001Required Education, Experience, & Skills:We are looking for an experienced Network Architect to join our technology-based program supporting a key Govern...

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabi...

*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. Gover...

OverviewWe are seeking an experienced Senior Network Engineer to support a mission-focused enterprise environment, responsible for designing, implementing, and troubleshooting secure network and cloud...

Job Number: R0242298Software Engineer, LeadThe Opportunity: As a full stack developer, you can resolve a problem with a complete end-to-end solution in a fast, agile environment. If you're looking for...

Job Category: Software EngineeringRequisition Number: APPLI002215Posting DetailsPosted: July 20, 2026Full-TimeOn-siteSalary Range: $164,382.40 USD to $274,518.40 USDJob DetailsDescriptionGCI embodies ...

Senior Full Stack Developer Location: Arlington, VA Clearance: Secret cleared Experienced Full Stack Engineer to design, development, and optimization user-facing and back-end systems, particularl...

Job Description The Electrical Solutions team is seeking a Senior Software Engineer to help develop a company-wide digital test procedure. Work with technical teams to develop the application end to e...