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  •  ...functional teams to gather requirements, plan the system architecture, develop and test in a lab environment, and support over-the-air (OTA)...  ...deployments. Act as the go-to expert on all things Linux-kernel internals, CPU architecture, device drivers, and system... 
    Suggested

    3M Consultancy

    Falls Church, VA
    4 days ago
  • $102.4k - $204.1k

     ...build lasting technical and strategic mastery. You'll work with developers, product stakeholders, and project managers as a trusted leader...  ...backend systems Use agentic frameworks (LangChain, Semantic Kernel, etc.) to coordinate multi-step logic, tool usage, and human... 
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    Remote work
    Worldwide
    Flexible hours

    Crowe

    Washington DC
    2 days ago
  • $125k - $135k

     ...science and product development, all while learning, growing, and developing new solutions. We guarantee you won’t find a better place to...  ...testing production systems. ~ Ability to quickly understand kernel driver APIs and modernize legacy implementations. Disqualifiers... 
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    Full time
    Work experience placement
    Flexible hours

    Only External Postings

    Washington DC
    19 hours ago
  • $96.8k - $251.6k

     ...components for data planes through a data-plane runtime framework, developing a remote persistent storage solution with the latency and...  ...experience with some of the following technologies: Linux OSes/kernels, device drivers, performance testing tools, distributed... 
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    Temporary work
    Work experience placement
    Local area
    Remote work
    Flexible hours

    Oracle Defunct

    Washington DC
    23 days ago
  • $131.3k - $237.35k

     ...Description General program information and/or position overview. Leidos is hiring a SME Oracle APEX Developer on the ESA V program. ESA V is an IT applications and infrastructure services program supporting several customers within the Department of Justice (DOJ).... 
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    Full time
    Local area
    Immediate start

    Leidos

    Washington DC
    1 day ago
  •  ...Apex Systems is seeking an Oracle APEX Developer SME to work onsite in Washington, D.C. The ideal candidate will be personable and articulate and will focus on making sure that the customer's needs are met quickly and effectively. The successful candidate will be a self... 
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    Apex Systems

    Washington DC
    1 day ago
  • $112k - $179k

     ...technologies. Integrate cybersecurity tools (e.g., Tenable, Splunk, endpoint protection) into existing infrastructure and workflows. Develop, test, and maintain Terraform code to automate secure infrastructure provisioning in Azure and on-prem environments. Collaborate... 
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    Contract work
    Currently hiring
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    Shift work

    Peraton

    Arlington, VA
    3 days ago
  • $126.3k - $243.1k

     ...sustain a culture where everyone feels welcomed and included. This is grounded in our core values and our experience that hiring and developing great people who reflect different perspectives, experiences, and backgrounds is key to driving innovation and delivering the... 
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    Live in
    Work at office
    Local area

    Accenture

    Washington DC
    19 hours ago
  •  ...Job Description Centurion is looking for an Oracle EBS Developer for a longer-term federal government contract. This is open to Green Card holders and US Citizens only and it is onsite in Washington, DC. Role description: An Oracle E-Business Suite (EBS... 
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    Long term contract
    Work at office

    Centurion Consulting Group, LLC

    Washington DC
    1 day ago
  •  ...Job Description Position Summary The Developer provides hands-on application development and end-user application support for NEA's grant systems Electronic Grants Management System (eGMS) and the Applicant Portal and supports enhancements and new application... 
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    Innosoft Corporation

    Washington DC
    4 days ago
  •  ...day-to-day tasks that may include patch management using Satellite Server, performance tuning, troubleshooting system issues, and developing automation scripts using tools like Ansible collaborate closely with development, DevOps, and security teams to design and... 
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    SAIC

    Arlington, VA
    15 days ago
  • $117k - $177k

     ...proposal activities. As your initial project assignment, you will support the unique needs of our client as a Sr. .NET Full Stack Developer. Project Summary We are seeking a Senior .NET Full Stack Developer to support the design, development, testing, and... 
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    AIS, LLC

    Washington DC
    1 day ago
  •  ...Job Title: Sr. Software Developer (C#/ .NET) Location: Washington, DC 20036 (onsite) Compensation: $73.50 - $90.00 W2 hourly Security Clearance: Active Public Trust System One is hiring a Senior C# Software Developer on the ESA V program. ESA V is an IT applications... 
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    Hourly pay
    Local area

    System One Holdings, LLC

    Washington DC
    1 day ago
  • $115k

     ...of existing code, process improvement recommendations, and automation of operations and maintenance tasks. The Software Engineer develops and implements technical efforts to design, build, and deploy applications under the direction of lead architects, including large... 
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    Flexible hours

    SW Complete

    Washington DC
    1 day ago
  •  ...As a .NET Full Stack Developer, you will play a critical role in the development and maintenance of web applications and services. You will be responsible for designing, coding, testing, and deploying high-quality software solutions using the .NET framework and associated... 
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    Silo Smashers

    Washington DC
    4 days ago
  •  ...Arlluk Technology Solutions, LLC, a Koniag Government Services company, is seeking a Senior.NET Developer with a TS/SCI Clearance to support ATS and Department of State the Office of Foreign Missions Information System (TOMIS) in Washington, DC. This position is for... 
    Work at office
    Flexible hours

    Koniag Government Services

    Washington DC
    1 day ago
  •  ...for .NET and React based applications • Must have expert-level competency with C# & VB.Net Language • Must have experience in developing web applications utilizing HTML5, JQuery, React/Angular CSS3 and JavaScript for UI components. • Must have experience in... 

    Omni Inclusive

    Washington DC
    3 days ago
  •  ...Job Title: .NET Developer Location: Washington DC Duration: 12 Months + DESCRIPTION The .NET Developer role requires a service-oriented mentality, high sense of ownership of the problems and requests assigned, focus on managing... 

    InstantServe LLC

    Washington DC
    2 days ago
  •  ...Job Summary: Provide technical leadership to design, develop, optimize, and secure enterprise data platforms supporting analytics and critical business applications for a public sector healthcare finance environment. Translate complex business and regulatory... 
    Permanent employment

    Macpower Digital Assets Edge

    Washington DC
    15 hours agonew
  • • A minimum of 6-8 years as an enterprise developer using the .Net technology stack • Strong technical leadership and team management skills • Must have 5+ solid years of OO design and development experience • Experience implementing messaging frameworks such as RabbitMQ... 

    The Ceres Group

    Arlington, VA
    4 days ago
  •  ...Job Title: Sr .Net Developer Location: Washington, DC Duration: 6+ Months Job Requirements Development experience in enterprise-class systems. Experience configuring, deploying, and monitoring cloud-based (Azure) applications in a PAAS environment.... 

    TWO95 International

    Washington DC
    4 days ago
  •  ....NET Developer (Onsite) Washington, DC Metro Area Overview: Softtek Government Solutions is looking for a hands-on .NET Developer to join our growing team! As a .NET Developer, working on our team, you will develop and maintaining software applications for... 
    Work experience placement
    Local area

    Softtek

    Washington DC
    1 day ago
  • Lead Cyber Threat Intelligence Engineer Job Description Overview CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate information, analytics, and online marketplaces. Included in the S&P 500 Index and the NASDAQ ...
    Full time
    Work at office
    Work from home

    CoStar Group

    Arlington, VA
    3 days ago
  •  ...As a Senior .NET Developer, you will be responsible for designing, developing, testing, and maintaining software applications and solutions using Microsoft technologies and frameworks. Your primary focus will be on creating efficient and robust solutions that align with... 

    Kaav Inc.

    Washington DC
    19 hours ago
  •  ...LinTech Global Inc. is recruiting for a .NET Developer to support our contract at the USPSOIG in Arlington, Virginian working fulltime remote from home. Position Overview: Expert applications developer with robust technical design capabilities including experience... 
    Full time
    Contract work
    Temporary work
    Local area
    Remote work
    Work from home

    LinTech Global

    Arlington, VA
    1 day ago
  •  ....Net Developer Arlington, VA 22203 Local candidates only - in person interview required Contract opportunity Position Description As part of strategy to design and implement industry leading applications Brokerage WMPT team is looking for... 
    Contract work
    Local area

    Enterprise Engineering Services

    Arlington, VA
    1 day ago
  • $110k

     ...interfaces that enhance user experience • Conduct user research and usability testing to gather feedback and make improvements • Develop custom applications using Power Apps • Automate workflows and business processes using Power Automate • Integrate Power... 
    Flexible hours

    SW Complete

    Washington DC
    15 hours agonew
  •  ...Senior Solution Developer- Azure/M365 Job Description Overview CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate information, analytics, and online marketplaces. Included in the S&P 500 Index and the NASDAQ 10... 
    Full time
    Work at office
    Work from home
    Monday to Thursday

    CoStar Group

    Arlington, VA
    1 day ago
  •  ....Net Developer Address: Washington DC, 20002 (Onsite) 6-12 Months Contract Position Job Description: Senior Power Apps and .NET Developer with at least 11 years of professional experience in .NET development and Power Platform solutions. The... 
    Contract work
    Temporary work

    InterSources

    Washington DC
    1 day ago
  •  ...deliver work that sparks conversation, shifts perception, and inspires action. We're seeking a versatile Senior Full-Stack WordPress Developer (6+ years) for our DC office who enjoys both front- and back-end work. The ideal candidate can independently and precisely build... 
    Work at office
    Local area
    Flexible hours
    Shift work
    3 days per week

    NJI Media

    Washington DC
    3 days ago