Get new jobs by email

  • Senior C#/.NET Developer

     ...SPAHR is looking for a bright and talented software engineer to support the Drug...  ...development initiatives. Our engineers develop cutting-edge applications that directly...  ...reviewed. We are currently seeking a Senior C# / .NET Developer. Work Location : 100%... 
    Senior
    Software
    C#
    Full time
    Work at office

    Spahr Solutions Group LLC

    Arlington, VA
    2 days ago

  • Senior Software Engineer (C#/.NET)

     ...Senior Software Engineer (C#/.NET) Job Description Overview CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential...  ...software. We firmly believe that what separates a good developer from a great one is a deep understanding of the business... 
    Senior
    Software
    C#
    Full time
    Work at office
    Work from home

    CoStar Realty Information, Inc.

    Arlington, VA
    1 day ago

  • Sr .Net Developer/ McLean VA, 6+ Months

     ...Job Posting Experience in: Solid C# .NET development experience up to the latest .NET...  ...frameworks. Demonstrated expertise in enterprise software development and maintenance using ASP....  ...with AngularJS, JQuery, JavaScript, HTML and CSS. Experience in developing /...... 
    Senior
    Software
    C#

    Staffing the Universe

    Falls Church, VA
    5 days ago

  • [LATAM] Sr. .Net Developer

     ...is to deliver world class enterprise software to help restaurant chains thrive in the...  ...space. What You'll Do Here Design, develop, test and deploy .NET solutions for different platforms such...  ...years development experience in .NET, C# Current with a variety of modern... 
    Senior
    Software
    C#

    Qu

    Arlington, VA
    4 days ago

  • MECM Engineer (Senior) with Security Clearance

     ...infrastructure to deliver, update, and patch software applications. The endpoint management...  ...Scripting/programming skills (PowerShell, C#, VBScript) * GPO administration and...  ...challenges and solutions to peers, customers and senior management Desired Experience/Skills/... 
    Senior
    Software
    C#
    Remote work

    XMS Solutions Inc

    Springfield, VA
    1 day ago

  • Senior .Net Engineer

     ...Senior .Net Engineer Job ID 2025-28221 Category .NET...  ...and maintain them. Ability to develop fluently using ASP.NET, .Net Core, C#, Web API, MVC, MVP, SQL Server, jQuery...  ...with internal teams to produce software design and architecture. Work... 
    Senior
    Software
    C#
    Full time
    Work at office
    Local area

    DMI (Digital Management, Inc.)

    McLean, VA
    4 days ago

  • .NET Developer

     ...We are seeking a versatile and experienced .NET Developer with a strong background in VBA, Microsoft Access, Visual Basic, and C#. This role is ideal for someone who thrives...  ....NET platforms. Solid understanding of software development best practices and design patterns... 
    Software
    C#
    Remote work

    Hire Talent

    McLean, VA
    1 day ago

  • Senior Software Engineer

     ...The Sonix team is seeking an experienced software engineer who will be responsible for...  ...expected to use a wide degree of creativity to develop innovative designs and develop proof of...  ...Implement software solutions using C# and.NET and maintain high quality standards for... 
    Senior
    Software
    C#
    Local area
    Remote work

    Ralliant

    Springfield, VA
    4 days ago

  • Senior Application Developer - DHS

     ...Job Description Job Description cFocus Software seeks a Senior Application Developer to join our brand-new 3-year program supporting the Department of...  ...Development experience ~10+ years of experience with .NET, C#, Python, Notebook Server, ESRI APIs, Software... 
    Senior
    Software
    C#
    Remote work

    cFocus Software Incorporated

    Springfield, VA
    6 days ago

  • .Net Application Developer

     ...Big Data or Cloud or Mobility developers/architects, we have them all....  ...to 6 years of experience with Net Framework 4.0 (4.5 is a plus) Knowledge of MVC, JQuery, C# / SQL Server are musts (MVC 6...  ...development best practices and software development tools Willing to... 
    Software
    C#

    Ideavat Inc

    McLean, VA
    2 days ago

  • Senior Software Architect

     ...Description Salary: We are seeking an Senior Application Architect join our team...  ...capabilities and modifying existing software to support existing and new...  ...considerations' Qualifications: ~7+ years developing Object-Oriented C#, JAVA web applications and... 
    Senior
    Software
    C#
    Contract work
    Temporary work

    inventium.io LLC

    Springfield, VA
    12 days ago

  • Senior Full Stack C# .Net Developer

     ...start-up in the government space is looking for a top notch Senior C# Developer to own full stack applications. Interested candidates must have...  ...opportunity. Must haves: - 5 to 7 years of full stack .Net development - Comfortable owning and being responsible for... 
    Senior
    C#
    Long term contract
    Local area

    Veredus - DC

    Arlington, VA
    3 days ago

  • .NET Developer

    $86.6k - $181.8k

     ...Overview CA C I is seeking a .NET Developer with experience in the design...  ...medium-to-large scale custom software solutions, to grow within a...  .... Experience with C#. Solid RDMS development and...  ...protected characteristic. Seniority level ~ Mid-Senior level... 
    Software
    C#
    Full time
    Immediate start

    CACI International

    Arlington, VA
    4 days ago

  • .NET Developer

     ...process, collaborating closely with fellow developers, DBAs, QA, team leads, and stakeholders...  ...Microsoft technologies including ASP.NET 4.0, C#/VB.NET and Windows Server 2008 R2 with...  ...understanding of Object Oriented software design. Experience with Agile development... 
    Software
    C#
    Full time
    Work experience placement

    Ask IT Consulting

    McLean, VA
    2 days ago

  • Senior Software Engineer with Security Clearance

     ...Gridiron IT is seeking a highly motivated and independent SME/Senior Software Developer to take sole responsibility for maintaining and supporting...  ...demonstrations once a quarter to the customer ASP.Net C# LINQ and entity framework Object Relationship Mapping (ORM... 
    Senior
    Software
    C#

    Gridiron IT Solutions

    McLean, VA
    1 day ago

  • .Net Developer

    $100k - $160k

     ...Steampunk .NET Developer Steampunk is looking for an experienced .NET...  ...understanding with the following areas: software development (both green field...  ...customized web parts, C#, JavaScript/jQuery, JSON,...  ...developing applications at the Senior Programmer level and/or ~... 
    Software
    C#

    ClearanceJobs

    Falls Church, VA
    2 days ago

  • Senior Application Developer

     ...seeking a highly motivated and experienced Senior Application Developer to join our dynamic team. The ideal...  ...'s degree in Computer Science, Software Engineering, Information Systems, or a...  ...in programming languages such as Java, C#, Python, or other relevant frameworks... 
    Senior
    Software
    C#

    Modern Technology Solutions Inc

    Alexandria, VA
    3 days ago

  • Senior Manager (Technical) - Business Systems

     ...Position Summary: The Senior Manager will assist the Director...  ...and direction of software development activities including...  ...of industry trends and developments to improve software design...  ...building applications using the .NET Framework, .Net core, C#, JavaScript, Visual Studio... 
    Senior
    Software
    C#
    Work experience placement

    American Association of Motor Vehicles

    Arlington, VA
    a month ago

  • Senior Engineer - Full Stack Developer with Security Clearance

    As a Senior Engineer - Full Stack Developer, you will lead the design, development, and deployment of secure,...  ...and develop scalable, cloud-native software solutions leveraging Azure. Architect...  ...implement solutions using Python, .NET (C#), Angular, and Snowflake for data... 
    Senior
    Software
    C#

    Agile Business Concepts LLC

    Arlington, VA
    1 day ago

  • .NET Developer

     ...Mid-Level C# .NET Developer ValidaTek, Inc. is an award-winning Small Business that provides high-security mission-critical IT services...  ...Required: ~ Bachelor of Science degree or 5+ years of software development experience Preferred: ~ Bachelor of... 
    Software
    C#
    Remote work

    ClearanceJobs

    Fort Belvoir, VA
    2 days ago

  • Senior Power Platform Developer

    $78.4k - $169.7k

     ...Senior Power Platform Developer Category: Software Development/ Engineering Main location: United States, Virginia, Arlington Position ID: J0925-165...  ...PowerShell, and REST APIs is a plus. o Experience with C# is a plus. Desired qualifications/non-essential... 
    Senior
    Software
    C#
    Full time
    Local area

    CGI Technologies and Solutions, Inc.

    Arlington, VA
    4 days ago

  • .NET Software Developer

     ...Description Description: Client First Technologies is currently seeking a .NET Software Developer to support a contract with our government customer. The .NET Software Developer will build and enhance C#/.NET web applications hosted in Windows/IIS with SQL Server backends,... 
    Software
    C#
    Contract work

    Client First Technologies

    Fairfax, VA
    8 days ago

  • Senior Software Engineer

     ...Reston, VA, is looking for a full-time Software Developer to join their team. In this role, you'll...  ...detection. Working alongside senior developers, DevOps engineers, and data...  ...both. You'll be working hands on with C#, .NET Core, SQL, TypeScript and React. Required... 
    Senior
    Software
    C#
    Full time
    Worldwide

    Motion Recruitment

    Arlington, VA
    4 days ago

  • Senior Systems Administrator with Security Clearance

     ...supportability. Install and configure new software as required and install software patches...  ...Write and modify scripts in PowerShell, C#, C++, HTML, XML, JSON, and JavaScript to...  ...system control and monitoring. Develop and maintain required system documentation... 
    Senior
    Software
    C#
    Work experience placement
    Local area

    TekSynap

    Fort Belvoir, VA
    2 days ago

  • Senior Full Stack Software Engineer

     ...Description ️ Build the Future of Data — Join Us as a Software Engineer! We’re a fast-moving technology company transforming...  ...: Real-world experience as a Software Engineer or Developer Proficiency with .NET, C#, MS SQL Server, and full-stack web technologies (ASPX,... 
    Senior
    Software
    C#

    Technology Company

    Fairfax, VA
    23 days ago

  • Senior Software Engineer with Security Clearance

    SME/Senior Software Developer Location: Mclean, VA Work Type: Onsite Remote Work: NO Job Description Gridiron IT is seeking a highly motivated...  ...demonstrations once a quarter to the customer ASP.Net C# LINQ and entity framework Object Relationship Mapping (... 
    Senior
    Software
    C#
    Full time
    Part time
    Work experience placement
    Remote work

    Gridiron IT Solutions

    McLean, VA
    1 day ago

  • NET Developer

     ...LinTech Global Inc. is recruiting for a .NET Developer to support our contract at the USPSOIG...  ...Excellent working knowledge of C#, ASP.NET, .NET Core Excellent working...  ...APIs Experience working in the Agile software development methodology Experience with... 
    Software
    C#
    Full time
    Contract work
    Temporary work
    Local area
    Remote work
    Work from home

    LinTech Global

    Arlington, VA
    1 day ago

  • Senior Software Engineer (Full Stack)

     ...A client is seeking a Senior Software Engineer (Full Stack) to join their team in Alexandria,...  ...This company is a non-profit leader in developing high-impact services and products in employment...  ...and leveraging technologies such as C# .NET Core, ASP.NET, JavaScript/TypeScript,... 
    Senior
    Software
    C#
    Remote work
    2 days per week

    Motion Recruitment

    Arlington, VA
    4 days ago

  • CANO/WiFi Software Developer- C/C#

     ...contractor, is seeking a highly skilled and motivated CANO/Wifi Developer (C/C#) to join our team! In this role you will conduct offensive...  ...analysis, and network/communication protocol analysis. Software vulnerability research and exploit development. Desired skills... 
    Software
    C#
    For contractors

    Oak Grove Technologies LLC

    Fort Belvoir, VA
    29 days ago

  • Sr. Test Engineer - DHS

     ...Description Job Description cFocus Software seeks a Sr. Test Engineer to join our brand...  ...~14+ years of experience with .NET, C#, Python, Notebook Server, ESRI APIs, Software...  ...and analysis, defining tasks/stories. Develop solutions to meet the needs of the GMO Programs... 
    Senior
    Software
    C#
    Remote work

    cFocus Software Incorporated

    Springfield, VA
    6 days ago