• Ruby Developer

    Steampunk (Mclean, VA)
    …values working with other self-starters to build software with a meaningful mission? As a ** Ruby Developer ** , you will be working with a team of software ... Steampunk participates in the E-Verify program._ Refer a Friend (https://careers-steampunk.icims.com/jobs/6641/ ruby - developer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-336029103) **Need help finding the right job?**… more
    Steampunk (12/11/25)
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  • Senior Ruby on Rails Developer

    Steampunk (Mclean, VA)
    …real impact of their work in human lives every single day. **Contributions** As a **Senior Ruby on Rails Developer ** , you will be working with a team of ... Steampunk participates in the E-Verify program._ Refer a Friend (https://careers-steampunk.icims.com/jobs/6546/senior- ruby -on-rails- developer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-336029103) **Need help finding the right job?**… more
    Steampunk (12/13/25)
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  • Software Developer

    Oracle (Washington, DC)
    **Job Description** We are seeking a highly motivated Software Developer (IC2) to design, build, and maintain scalable, distributed, and resilient software ... healthcare platform. The ideal candidate will be strong in Ruby and infrastructure automation, with hands-on experience across CI/CD,...infrastructure components. + Build and maintain platform services using Ruby and Ruby on Rails. + Create… more
    Oracle (01/06/26)
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  • Full Stack JavaScript Developer - TS/SCI…

    General Dynamics Information Technology (Mclean, VA)
    …Deliver simple solutions to complex problems as a Full Stack JavaScript Developer at GDIT. Here, you'll tailor cutting-edge solutions to the unique requirements ... GDIT, people are our differentiator. As a Full Stack Developer you will help ensure today is safe and...SNS, CloudFormation, etc.). + Demonstrated experience with developing in Ruby / Ruby on Rails; + CI/CD: Jenkins, Artifactory,… more
    General Dynamics Information Technology (12/06/25)
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  • UI/UX Developer - TS/SCI with Polygraph

    General Dynamics Information Technology (Mclean, VA)
    …dedication to advancing innovation. Transform technology into opportunity as a UI/UX Developer . Here, you'll see the bigger picture on mission initiatives and where ... management career can go at GDIT. **HOW AN APPLICATIONS DEVELOPER WILL MAKE AN IMPACT:** We are seeking an...SNS, CloudFormation, etc.). + Demonstrated experience with developing in Ruby / Ruby on Rails; **WHAT YOU'LL NEED TO… more
    General Dynamics Information Technology (01/15/26)
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  • Software Database Developer

    CACI International (Sterling, VA)
    Software Database Developer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of ... looking for a motivated, career and customer-oriented mid-level Software Engineer/ Developer with Agile methodology experience to join our Customs...at:** + Coding in .C#, NET, Angular, Java, Python, Ruby , etc. + Utilizing SQL Server + Front or… more
    CACI International (12/25/25)
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  • Software Automation Developer | TS/SCI w…

    Deloitte (Baltimore, MD)
    …Work You'll Do We are seeking an energetic and highly skilled Software Automation Developer to join our dynamic team. The ideal candidate will have a strong ... well as other foundational languages such as .NET, Java, JavaScript, PowerShell, Ruby , Pearl, and additional languages commonly associated with automation. This role… more
    Deloitte (01/15/26)
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  • Full Stack Developer

    Steampunk (Mclean, VA)
    **Overview** As a **Full Stack Developer ** , you will work with our growing DevSecOps practice delivering software features, APIs, and micros-service solutions. We ... of experience with one or more programming languages (Java, Ruby , react, C++, C) + 3 Years of experience...Cloud Practitioner + AWS Solution Architect Associate + Azure Developer Associate + 3 years of application development experience… more
    Steampunk (12/31/25)
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  • Software Developer

    Steampunk (Mclean, VA)
    **Overview** Asan **Software Developer ** , you will work with our growingDevSecOpspractice delivering software features, APIs, andmicros-service solutions. We are ... of experience with one or more programming languages (Java, Ruby , react, C++, C) + 3 Years of experience...Cloud Practitioner + AWS Solution Architect Associate + Azure Developer Associate + 3years of application development experience in… more
    Steampunk (11/29/25)
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  • Software Developer 3

    Synergy ECP (Columbia, MD)
    Software Developer 3 Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Synergy ECP, a platform company with Falfurrias Capital Partners, ... (Python or Perl), JAVA GUI development experience and Web framework experience (ie Ruby on Rails, Django, Spring Framework, or Zope) is required + Performs system… more
    Synergy ECP (11/30/25)
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  • Cyber (CNO) Software Developer

    Percival Engineering (Columbia, MD)
    …cutting-edge software, our team does it all. If you are a Cyber (CNO) Software Developer with a passion for innovation and a knack for thinking outside the box, we ... customer. + Write or learn a high-level programming language like Python or Ruby . Required Skills & Qualifications: + Deep knowledge of operating system internals… more
    Percival Engineering (11/06/25)
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  • Remote Senior/Principal Frontend Developer

    Oracle (Washington, DC)
    …object-oriented languages + Expertise in web front-end technologies such as React, Preact, Ruby , Ruby on Rails, JavaScript, Oracle JET, etc. + Strong software ... engineering fundamentals, including expertise in data structures, algorithms, RESTful services, and microservices architecture. + Hands-on experience with cloud-native development on major cloud platforms (OCI, Azure, GCP, AWS) is essential. + In-depth… more
    Oracle (12/21/25)
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  • Software Developer Senior

    General Dynamics Information Technology (Annapolis Junction, MD)
    …(Python or Perl), JAVA GUI development experience and Web framework experience (ie Ruby on Rails, Django, SpringFramework, or Zope) is required + (U/FOUO) Performs ... system and unit level testing. This includes test plans and procedures, documentation of test results and development of special test code. Plans/conducts regression tests after each code modification, upgrade enhancement. + Develops and applies advanced… more
    General Dynamics Information Technology (12/18/25)
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  • Software Developer 3

    Oracle (Washington, DC)
    …experience writing code with modern procedural programming languages such as Java and Ruby . . Good understanding of design concepts and ability to design software ... components in a distributed system. . Effective communication of technical ideas verbally and in writing, including technical proposals, design specs, architecture diagrams, and presentations. . Ability to collaborate effectively with the team and other… more
    Oracle (12/17/25)
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  • Systems Developer , Amazon Leo

    Amazon (Arlington, VA)
    …- Experience programming with at least one modern language such as Python, Ruby , Golang, Java, C++, C#, Rust - Experience with Linux/Unix - Experience with ... CI/CD pipelines build processes Preferred Qualifications - Experience with distributed systems at scale Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.… more
    Amazon (12/05/25)
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  • Systems Engineer/ Developer (TS/SCI…

    General Dynamics Information Technology (Mclean, VA)
    …+ Prior experience with one or more scripting tools:Shell, Perl/CGI, Python, Ruby + Strong analytical and problem-solving skills + Ability to communicate technical ... information both orally and written **DESIRED KNOWLEDGE/SKILLS** + AWS Certification: Solutions Architect Professional or equivalent + Demonstrated experience with cloud technologies used with ETL and big data pipelines such as Glue, EMR, HIVE, Spark, S3, SQS,… more
    General Dynamics Information Technology (01/02/26)
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  • Senior Software Engineer, Backend - DevX CI

    Coinbase (Washington, DC)
    …collaboration, connection, and alignment. Attendance is expected and fully supported. Developer Experience (DevX) is responsible for making sure all engineers at ... it easier and faster to build high quality applications.Within Developer Experience, we organize into "pods" that focus on...them through to solution. *Nice to Haves:* * Golang, Ruby , AWS * Prior experience with building on and… more
    Coinbase (11/07/25)
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  • Cloud Software Engineer (Levels 2 &3)

    Belay Technologies (Annapolis Junction, MD)
    …BSON. + Shall have demonstrated work experience with developing restful services and Ruby on Rails framework. + Shall have demonstrated work experience in the design ... of Big-Data Cloud Scalability (Amazon, Google, Facebook). + Hadoop/Cloud Developer Certification. + Experience designing and developing automated analytic software,… more
    Belay Technologies (11/19/25)
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  • Cloud Software Engineer III

    DCCA (Annapolis Junction, MD)
    …on a managed infrastructure. The selected candidate will be a self-motivated Java developer who proactively completes tasks with a strong attention to detail. The ... in at least one scripting language (eg, s Python, Ruby , Perl, etc.) s Experience with source code management...accredited s college or university is required s Hadoop/Cloud Developer Certification The proposed salary range for this position… more
    DCCA (11/17/25)
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  • Principal DevOps Engineer

    Leidos (Bethesda, MD)
    …experience working within a software development team and supporting developers and developer activities. + Bachelors degree with 12 or more years of prior ... in science, technical, or engineering discipline. + AWS Associate Certification ( Developer , Solution Architect, or Sys Ops Administrator) + AWS Professional… more
    Leidos (12/04/25)
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