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  • $165k - $242k

     ...] At marimo , we’re on a mission to make the world’s best open-source programming environment for working with data, together with a...  ...— better tools, for better minds. If you're passionate about developer tools, thrive in ambiguity, enjoy solving challenging engineering... 
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    Coreweave

    Washington DC
    19 hours ago
  •  ...Open-Source Intelligence Analyst Systems Planning and Analysis, Inc. (SPA) delivers high-impact, technical solutions to complex national...  ...devising innovative approaches, collecting applicable data, developing necessary software tools, and performing thorough and timely... 
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    Clearance Jobs

    Washington DC
    3 days ago
  • $176k - $282k

     ...who will be instrumental in supporting and developing advanced capabilities for a state-of-the-...  ...like Python, Ruby, or Perl. Source Control : Familiarity with Git, Maven, Jira...  ...container orchestration (e.g., Kubernetes). Open Source Enthusiast : A willingness to... 
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    Peraton

    Annapolis Junction, MD
    3 days ago
  •  ...platform with customer CI/CD pipelines, source control systems (GitHub, GitLab), and DevOps...  ...frameworks (FedRAMP, CMMC, DoD SRG) Develop automated remediation workflows that create...  ...strategies Familiarity with OSCAL (Open Security Controls Assessment Language) standards... 
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    BigBear Inc

    Annapolis Junction, MD
    3 days ago
  •  ...and the general public. For example, NCBI develops and delivers PubMed, an index of over 29...  ...containerization, Kubernetes, GitOps and open interfaces with deployments to multiple clouds...  ...products for management of Git source control, CI/CD pipelines and artifact lifecycle... 
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    Black Canyon Consulting LLC

    Bethesda, MD
    3 days ago
  •  ...Configuration Management function. Establishes and coordinates with developers to create standard build procedures. For teams...  ..., Jest, Microsoft AppCenter • Experience in working with Open Source Components and Solutions. • Experience with ServiceNow,... 
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    Navtech

    Washington DC
    2 days ago
  • $170k - $210k

     ...Markon's partner company is seeking an experienced Mobile Software Developer to join a collaborative team developing and maintaining...  ...veteran status, or disability status. This job posting will remain open until the position is filled. Benefits Offered : Medical, Dental... 
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    Markon

    Annapolis Junction, MD
    1 day ago
  • $250k - $315k

     ...Tree explorers Diff systems Cognitive UI layers Event-sourcing architecture + cryptographic proof systems Human + AI...  ...blockchain experience Event sourcing / complex system design Open-source contributions Compensation & Benefits ~$250,000 -... 
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    Cross Border Talents Recruiting Ltd

    Washington DC
    1 day ago
  • $103.8k - $192.3k

     ...Description: Accenture Federal Services is seeking an Embedded Developer to support numerous challenging, mission-critical projects that...  ...development experience with Virtual Environments (VMWare/ESXi, Open Stack, Open vSwitch, QEMU) Development experience on embedded... 
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    Accenture

    Annapolis Junction, MD
    19 hours ago
  • $69.4k - $158k

     ...Job Number: R0231944 Embedded Developer The Opportunity: As an embedded software engineer, you know how to create and maintain...  ...development with Virtual Environments such as VMWare, ESXi, or Open Stack ~ Experience with Linux Development ~ Experience with... 
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    Booz Allen Hamilton

    Annapolis Junction, MD
    4 days ago
  •  ...My3Tech*** Position: Applications Programmer (Senior Java Developer) Location: Baltimore, MD 21202 (Hybrid) Duration...  ...and applications of MHBE technology platforms utilizing open-source driven enterprise architecture, Java/J2EE, Angular, PHP, HTML,... 
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    My3Tech Inc

    Baltimore, MD
    2 days ago
  •  ...command and control. Position Summary As the Embedded Developer, the role will support numerous challenging, mission-critical...  ...development experience with Virtual Environments (VMWare/ESXi, Open Stack, Open vSwitch, QEMU) Development experience on... 
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    Metrea Management LLC

    Annapolis Junction, MD
    19 hours ago
  •  ...Applications Programmer (Java) will be responsible for designing, developing, enhancing, maintaining, and supporting complex enterprise-...  ...solutions using modern Java-based technologies and open-source frameworks . Key Responsibilities Design, develop... 
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    ANGARAI

    College Park, MD
    4 days ago
  • $104.9k - $184.92k

     ...referral is hired, you'll receive a payment! code-extrefer Java Developer - Clearance Required WHAT WE'RE DOING • Join Lockheed...  ...match be identified you may be contacted for this and future openings. Work Schedule Information Lockheed Martin supports a... 
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    Lockheed Martin Corporation

    Annapolis Junction, MD
    3 days ago
  • $107.9k - $195.05k

     ...Description Leidos is seeking a Senior Full Stack Node/React Developer to be part of the mission solution and help lead SSA's...  ...data analysis, problem analysis and resolution of issues within open source applications. Strong communication and collaborative skills... 
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    Leidos

    Baltimore, MD
    2 days ago
  • $97.14k - $162.54k

     ...recommendations for continuous improvement. Develop, advise and document GCP infrastructure...  ...on REST API, Agile tools, DevOps, Source control and versioning tools (Git, JIRA)...  ...technical design and documentation. Maintain open channels of communication by providing relevant... 
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    Ford Motor Company

    Washington DC
    19 hours ago
  •  ...intensive science, where professionally developed software is rapidly becoming a key ingredient...  ...engineering best practices, such as Git source control, peer code review, test-driven...  ...GPU programming. Experience authoring open-source Python packages in PyPI. Experience... 
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    Johns Hopkins University

    Baltimore, MD
    3 hours agonew
  •  ...outperform at interviews and clients. Here at SynergisticIT We just don't focus on getting you a Job we make careers. All Positions are open for all visas and US citizens We are matchmakers we provide clients with candidates who can perform from day 1 of starting work.... 
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    SynergisticIT

    Laurel, MD
    19 hours ago
  • $130k - $160k

     ...Zachary Piper Solutions is hiring a Full-Stack Java Developer (Spring Boot & React) to support the development of secure, scalable web...  ...Vision, 401k, PTO, and Sick Leave as required by law. This job opens for applications on 11/14/2025. Applications will be accepted... 

    Piper Companies

    Laurel, MD
    4 days ago
  • $190k - $240k

     ...teams follow the Behavior-Driven Development (BDD) pattern, where developers are responsible for implementing robust testing leveraging...  ...working with CI/CD frameworks Must have experience with software source control and configuration management tools Must have... 
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    Belay Technologies

    Annapolis Junction, MD
    8 days ago
  • $114.08k - $152.11k

     ...based on events collected from multiple sources. This position will be responsible for providing...  ...business, and third-party vendors. Develop enhancements to existing solutions,...  ...recruitment process. All legitimate job openings will be posted on our official website... 
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    Temporary work
    Worldwide

    Lumen

    Washington DC
    3 days ago
  • $154.05k - $278.48k

     ...across complex, highly integrated systems and environments, and develop clear, actionable remediation recommendations. Design, develop...  ...reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier... 
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    Leidos

    Annapolis Junction, MD
    19 hours ago
  • $63k - $140k

     ...technologies and techniques to design and develop robust data solutions for clients. They...  ...the Firm, you build a brand for yourself, opening doors to more opportunities. Examples...  ...Gather information from a range of sources to analyse facts and discern patterns.... 
    Full time
    H1b

    PwC

    Baltimore, MD
    3 hours agonew
  •  ...ours is seeking an experienced ServiceNow Developer to join their dynamic team. As...  .... Integrate data from multiple data sources into a unified CMDB, ensuring data quality...  ...adapt to rapid changes in technology. Open to receiving mentoring from senior developers... 

    Marathon TS

    Severn, MD
    4 days ago
  • $85k

     ...running , we're looking for a Linux Systems Engineer who is eager to learn, loves working hands-on with Linux, and is excited by open-source technologies. In this role, you'll directly support APL's exceptional research community. Linux systems power APL's most... 
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    Relocation package
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    The Johns Hopkins University Applied Physics Laboratory

    Laurel, MD
    4 days ago
  •  ...public sector, is seeking a ServiceNow Senior Developer to join their team. As a ServiceNow...  ...Columbia Clearance: TS SCI Pay Range:Open What's the Job? Provide high...  ...in a fast-changing world of work by sourcing, assessing, developing, and managing the... 
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    Manpower Group Inc.

    Washington DC
    10 days ago
  •  ..., DC Metro area, is seeking a ServiceNow Developer to join their dedicated team. As a ServiceNow...  ...site) Clearance: TS SCI Pay Range: Open What's the Job? Support...  ...transform in a fast-changing world of work by sourcing, assessing, developing, and managing the... 
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    Local area
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    Experis/Manpower Group

    Washington DC
    1 day ago
  •  ...the public sector, is seeking a ServiceNow Developer (No SN Experience) to join their...  ...Columbia Clearance: TS SCI Pay Range: Open What's the Job? Support the analysis...  ...in a fast-changing world of work by sourcing, assessing, developing, and managing the... 
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    Experis/Manpower Group

    Washington DC
    1 day ago
  • $146k - $182k

     ...applications and infrastructure. If you love the web, love open source, and want to contribute to one of the largest and fastest...  ...models, security models, workflows, and templates, and develop Drupal components and modules. Contribute to all of the technical... 
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    New Relic

    Arlington, VA
    4 days ago
  • $142.6k - $261.5k

     ...insights and quality services we provide help build trust and confidence in the capital markets and economies all over the world. We develop outstanding leaders who are teamed to deliver our promises to all our stakeholders. In so doing, we play a critical role in... 
    Summer holiday
    Flexible hours

    EY

    Washington DC
    1 day ago