ruby on rails Jobs in district of columbia, dc

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Full Stack Web Developer (Ruby on Rails)

InfoObjects Inc

Remote

Contract

Full Stack Web Developer (Ruby on Rails) Location: 100% Remote Duration: 6+ Months Contract Description: Preferred Stack: Ideally Ruby on Rails, but open to other stacks with relevant experience.Experience Level: Targeting 5 10 years of experience.No interest in recent college grads or junior profiles.Temp-to-Perm: Potential for contract-to-hire if headcount opens up at the end of the engagement.

Principal Ruby on Rails Engineer/ ATL/ Remote/ Greenfield

Motion Recruitment Partners, LLC

Remote or Atlanta, Georgia, USA

Full-time

We just partnered with a B2C shop in downtown ATL- you'll be building a bunch of new products for 2025 initiatives in the hottest industry in the US. The products you'll be building are customer facing and you'll have a significant impact on the organizations ability to release new products. You will be entering into one of the hottest industries across the US due to recent legislation changes- in regard to following the money, this is the right spot to land in. Tons of ability for upward mobili

Senior Full Stack Engineer / ClimateTech / React + Ruby on Rails / NYC or Remote

Motion Recruitment Partners, LLC

Remote or New York, New York, USA

Full-time

Senior Full-Stack Engineer Join a mission-driven startup at the intersection of climate and fintech, dedicated to making sustainable building upgrades-like heat pumps, batteries, and EV chargers-more affordable and accessible. We are looking for a Senior Full-Stack Engineer to build products and features that empower contractor and manufacturer partners to accelerate the adoption of energy-efficient solutions. This role is ideal for engineers who thrive in fast-paced environments, enjoy working

Agile DevSecOps Application Development

General Dynamics Information Technology

Falls Church, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Other Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: NACI (T1) Job Family: Software Development Job Qualifications: Skills: Agile Methodology, Application Development, DevSecOps, Software DevelopmentCertifications: NoneExperience: 3 + years of related experienceship Required: Yes Job Description: Come be a part ofTeam GDITas we support a leading-edgeDepartment of Homeland Security (DHS)program d

Agile DevSecOps Application Development

General Dynamics

Remote or Falls Church, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Other Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: NACI (T1) Job Family: Software Development Job Qualifications: Skills: Agile Methodology, Application Development, DevSecOps, Software Development Certifications: None Experience: 3 + years of related experience ship Required: Yes Job Description: Come be a part of Team GDIT as we support a leading-edge Department of Homeland Security (DHS)

Full Stack Data Software Engineer

Booz Allen Hamilton

Fort Meade, Maryland, USA

Full-time

Job Number: R0213806 Full Stack Data Software Engineer The 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 the chance to not just develop sof tware, but to help create a system that will make a difference, we need you on our team. We're looking for a developer like you with the skills needed to develop sof tware and systems from vision to production-ready. This role is more than just coding.

Cloud Engineer, TS/SCI with Polygraph

General Dynamics Information Technology

Herndon, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Software Development Job Qualifications: Skills: Amazon Web Services (AWS), AWS Cloud Computing, DevOps Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: This is a unique opportunity for an experienced software developer to design

Full-Stack Ruby Engineer (100% Remote)

Motion Recruitment Partners, LLC

Remote or Baltimore, Maryland, USA

Full-time

Title: Full-Stack Software Engineer Description: Our company is the country's largest lending-exclusive financial company, proudly serving millions of customers with safe, affordable and transparent installment loans. Our customers turn to us every day-online and at over 1,400 branches in 44 states-to help them take control and improve their financial lives . It's all about doing the right thing-a mission that hasn't changed for more than 100 years. We are looking for a contract Fullstack Engin

Cloud Engineer, TS/SCI with Polygraph

General Dynamics Information Technology

Herndon, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Software Development Job Qualifications: Skills: Amazon Web Services (AWS), AWS Cloud Computing, DevOps Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: This is a unique opportunity for an experienced software developer to design

Cloud Engineer, TS/SCI with Polygraph

General Dynamics

Herndon, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Software Development Job Qualifications: Skills: Amazon Web Services (AWS), AWS Cloud Computing, DevOps Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: This is a unique opportunity for an experienced software developer to design

Sr Systems Admin

Apex Systems

Herndon, Virginia, USA

Full-time

Job#: 2067797 Job Description: Apex Systems, a World-Class Technology Solutions Provider, is seeking applicants for the below position on behalf of our client. Please apply if interested and qualified by sending an updated resume to Jordan at . **Please note that only qualified candidates will be contacted Position: Sr. Linux System Administrator Location: Herndon, VA Estimated Duration: The client approximates that this project is a permanent/direct hire. However, there is no guarantee of em

Full Stack Developer

Nightwing

Sterling, Virginia, USA

Full-time

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in th

Multi Cloud Engineer

SAIC

Chantilly, Virginia, USA

Full-time

Job ID: 2502886 Location: CHANTILLY, VA, US Date Posted: 2025-03-05 Category: Information Technology Subcategory: Cloud Comp Engr Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is seeking a Multi-Cloud Engineer to support SAIC's Prime Program, Landmark AOS in Chantilly, VA. Landmark AOS is a large SETA program, supporting the NRO's Ground Enterprise D

Senior Software Engineer- Fully Cleared

BlueHalo

Annapolis, Maryland, USA

Full-time

BlueHalo is a leader in advanced engineering and technology solutions for the defense, space, cyber, and intelligence sectors. Our commitment to innovation drives our mission to deliver breakthrough capabilities and cutting-edge technologies that keep those who operate on the frontlines safe and successful in their endeavors. Join BlueHalo to be part of a culture that values pioneering solutions and a collaborative environment that fosters growth and innovation. We are seeking a Senior Software

Full Stack Software Engineer-TS/SCI with polygraph required

LMI Government Consulting (Logistics Management In

McLean, Virginia, USA

Full-time

Overview LMI is a consultancy dedicated to improving the business of government, drawing from deep expertise in advanced analytics, digital services, logistics, and management advisory services. Established in 1961, LMI is a trusted third party to federal civilian, national security, and defense agencies, operating free of commercial and political bias. For nearly 60 years, LMI has worked with 40 government agencies. We believe government can make a difference, and we seek talented, hardworking

Full Stack Developer

Madison-Davis, LLC

Remote

Contract

Role: Design, develop, and maintain sophisticated web applications using Java, Angular, Ruby on Rails, React, and AWS services.Contribute to solution design by collaborating with product owners, UX designers, and engineering peers throughout the development lifecycle.Produce clean, maintainable, and well-documented code aligned with software development best practices.Implement automated testing and perform comprehensive validation to deliver production-ready software in an Agile sprint cycle.En

Ruby Web Developer Mid

CACI International, Inc.

Chantilly, Virginia, USA

Full-time

Ruby Web Developer Mid Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local * * * CACI is seeking a Ruby on Rails 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 business applications in suppo

Mid to Senior Systems/Hardware Engineer (VHDL)

CACI International, Inc.

Fort Meade, Maryland, USA

Full-time

Mid to Senior Systems/Hardware Engineer (VHDL) Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel Required: None Type of Travel: Local * * * The Opportunity: Invent Your Future providing mission-critical cyber support and solutions.CACI is looking for talented Systems Engineers (SE) with experience in Hardware Engineering in/around the Fort Meade, Maryland area.You'll use your Systems Engineering and Tec

Salesforce Developer

Peraton

Herndon, Virginia, USA

Full-time

Responsibilities Peraton is seeking a Salesforce Developer to join our team of qualified, diverse individuals. This position will be located in Herndon, VA. The qualified applicant will become part of Peraton's Department of State (DOS) Consular Systems Modernization (CSM) Program, for the Bureau of Consular Affairs (CA). This initiative will modernize and consolidate the operational environment under a common technology framework in order to better support the services provided to CA's custome

Web Developer - Early Career

CACI International, Inc.

Chantilly, Virginia, USA

Full-time

Web Developer - Early Career Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local * * * The Opportunity: CACI is seeking a 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 business application