• Entry-Level Software or Embedded Engineer/…

    Parsons Corporation (Centreville, VA)
    …what you're looking for. **Job Description:** Parsons is looking for an entry-level ** TS Cleared Software ** or **Embedded Engineer/ Developer ** to join our ... schedules for clients/customers. **Required Skills:** + Must have a ** Top Secret ** or higher security clearance +...performing unit testing + Experience in C , C ++, Java, and web programming + Software more
    Parsons Corporation (08/08/25)
    - Save Job - Related Jobs - Block Source
  • Senior Software Developer

    Parsons Corporation (Chantilly, VA)
    …Blue Ridge Envisioneering is seeking qualified candidates to fill a **S** **r.** ** Software Developer ** position at our Denver, CO location. Blue Ridge ... Envisioneering, a Parsons Company, is currently searching for full-time **S** **r.** ** Software Developer ** that will lead teams in the design, development, and… more
    Parsons Corporation (08/19/25)
    - Save Job - Related Jobs - Block Source
  • Mobile Developer : All Levels (Requires…

    Cipher Tech Solutions (Vienna, VA)
    …domains. Core Position Requirements: + US Citizenship required (no exceptions) + Must hold a TS ( Top Secret ) Level US Government Security Clearance at time ... Regardless of whether you are applying to a software developer or reverse engineer position, if...STEM degree. Technical Requirements : + Must possess strong software development skills + Experience developing in C more
    Cipher Tech Solutions (09/06/25)
    - Save Job - Related Jobs - Block Source
  • CNO Developer (All Levels) - TS /SCI…

    Parsons Corporation (Centreville, VA)
    …mentor and excel at collaborating in Agile teams **Required Skills:** + Must have active ** Top Secret /SCI** and be amenable for poly upgrade + Assembly and C ... **What You'll Be Doing:** + Design and develop innovative software code for new tools and capabilities in areas...testing procedures and documentation **Security Clearance Requirement:** An active Top Secret security clearance is required to… more
    Parsons Corporation (08/08/25)
    - Save Job - Related Jobs - Block Source
  • Software /Web Developer :…

    Cipher Tech Solutions (Vienna, VA)
    …Description: Cipher Tech seeks those who enjoy both Web Development and traditional Software Development combined into one career seat! This job requires that you ... hold an active US government Security Clearance at the TS //SCI level with polygraph + Remote work is not...in the following lists: + PHP, Java, Python, NodeJS, C # + Javascript, jQuery, Angular, AngularJS + Additional proficiency… more
    Cipher Tech Solutions (07/18/25)
    - Save Job - Related Jobs - Block Source
  • Senior - Expert Level Java Developer

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **Senior - Expert Level Java Developer TS /SCI with Poly** **Category:** Business Consulting, Strategy and Digital Transformation **Main location:** United ... Federal has an exciting opportunity for a Senior Java Developer within our Intel sector advancing the national security...Experience with Agile process and can create efficient, well-designed software products. . TS /SCI with CI poly… more
    CGI Technologies and Solutions, Inc. (10/01/25)
    - Save Job - Related Jobs - Block Source
  • Webmethods Developer TS /SCI…

    CGI Technologies and Solutions, Inc. (Chantilly, VA)
    **Webmethods Developer TS /SCI with Poly REQUIRED** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Chantilly ... If so, we have a great opportunity for you as a Webmethods developer . This position is located in Chantilly, VA. **Your future duties and responsibilities:**… more
    CGI Technologies and Solutions, Inc. (08/23/25)
    - Save Job - Related Jobs - Block Source
  • Senior - Expert Level PostgreSQL Database…

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **Senior - Expert Level PostgreSQL Database Developer TS /SCI with Poly REQUIRED** **Category:** Project Management **Main location:** United States, Virginia, ... **Position Description:** CGI Federal has an exciting opportunity for a Database Developer within our Intel sector advancing the national security mission through… more
    CGI Technologies and Solutions, Inc. (09/26/25)
    - Save Job - Related Jobs - Block Source
  • Software Engineer TS /SCI Poly

    Leidos (Alexandria, VA)
    …analysis, interface control, and testing and continuous integration. + Experience in software development on Agile teams using Agile Developer practices such ... **Description** Leidos is looking for a Software Engineer to join a high performing agile...an agile development team. You must have an active/current TS /SCI Polygraph up front (this is firm). The development… more
    Leidos (09/15/25)
    - Save Job - Related Jobs - Block Source
  • Software Engineer TS /SCI Poly

    Leidos (Alexandria, VA)
    …analysis, interface control, and testing and continuous integration. + Experience in software development on Agile teams using Agile Developer practices such ... **Leidos** has a new and exciting opportunity for a ** Software Engineer** in our **National Security Sector's (NSS) Cyber...an agile development team. You must have an active/current TS /SCI Polygraph up front (this is firm). The development… more
    Leidos (08/26/25)
    - Save Job - Related Jobs - Block Source
  • Hybrid Software Reverse Engineer:…

    Cipher Tech Solutions (Vienna, VA)
    … to customer specifications. Regardless of whether you are applying to a software developer or reverse engineer position, if your application is approved, ... Vienna, VA, USA | Software Development | Hourly | 43.27-108.17 per hour...Must hold a US government security clearance at the TS //SCI level with Polygraph + Must have a Bachelors… more
    Cipher Tech Solutions (07/18/25)
    - Save Job - Related Jobs - Block Source
  • Software Engineer TS /SCI Poly

    Leidos (Alexandria, VA)
    **Description** Leidos has an exciting opportunity for a Software Engineer! *Must have an active TS /SCI Polygraph up front. No exceptions.* You will perform ... as both an individual and a member of our top -notch agile development team building a large complex enterprise...interface control, and testing and continuous integration. Experience in software development on Agile teams using Agile Developer more
    Leidos (09/27/25)
    - Save Job - Related Jobs - Block Source
  • Software Developer Senior

    General Dynamics Information Technology (Fort Belvoir, VA)
    …Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** Software Engineering **Skills:** ... Yes **Job Description:** Deliver simple solutions to complex problems as a Software Developer , Senior at GDIT. Here, you'll tailor cutting-edge solutions… more
    General Dynamics Information Technology (08/22/25)
    - Save Job - Related Jobs - Block Source
  • Red Team Software Developer

    Parsons Corporation (Fort Belvoir, VA)
    …looking for. **Job Description:** Parsons is looking for an amazingly talented **Red Team Software Developer ** to join our team! Are you looking for an ... a part of? We're looking for a Red Team Software Developer to join our relatively new...techniques and ASLR mitigation **Security Clearance Requirement:** An active Top Secret SCI security clearance is required… more
    Parsons Corporation (08/20/25)
    - Save Job - Related Jobs - Block Source
  • Offensive Software Developer

    Parsons Corporation (Fort Belvoir, VA)
    …got what you're looking for. **Job Description:** Parsons is looking for an amazingly talented ** Software Developer ** to join our team! In this role you will get ... Be Doing:** + Offensive capability development + Program in C and C # and BOFs + Work...Reverse Engineering Malware (GREM) **Security Clearance Requirement:** An active Top Secret SCI security clearance is required… more
    Parsons Corporation (08/02/25)
    - Save Job - Related Jobs - Block Source
  • Senior Software Developer

    TekSynap (Springfield, VA)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** The Senior-Level Software Developer is a highly skilled professional responsible for designing, ... software development projects. The Contractor shall provide Senior-Level Software Developer services, working alongside the Government Supervisors, Product… more
    TekSynap (08/21/25)
    - Save Job - Related Jobs - Block Source
  • Red Team Software Developer

    Parsons Corporation (Fort Belvoir, VA)
    …+ Expertise in AV/EDR evasion techniques. **Security Clearance Requirement:** An active Top Secret SCI security clearance is required for this position.​ ... Description:** Parsons is looking for a talented **Red Cyber** ** Software Engineer** to join our growing team! **What You'll...+ Bachelors degree in a relevant field + **Active TS /SCI Clearance** + Proficient in C and… more
    Parsons Corporation (08/25/25)
    - Save Job - Related Jobs - Block Source
  • Full Stack Developer

    William C Brown Inc (Springfield, VA)
    …Summary WCBinc is looking for a dynamic, talented and experienced Full Stack Software Developer who can create and maintain complex IT applications. This ... Full Stack Developer EOE Statement We are an equal employment...the implementation phases. Position Duties * Utilizes well defined software processes, such as Agile, to work in a… more
    William C Brown Inc (08/08/25)
    - Save Job - Related Jobs - Block Source
  • Hybrid Software Developer

    Shuvel Digital (Ashburn, VA)
    Job Description: Looking for a Software Developer , with a strong background with C ++ to support an exciting DHS software development program. The ideal ... optimization, connectivity, and managed services is a plus. The Software Developer will have knowledge of developing...of degree + Must currently possess an active DoD Top Secret or DHS Full-BI + 2-3… more
    Shuvel Digital (07/24/25)
    - Save Job - Related Jobs - Block Source
  • Software Developer

    HighPoint (Washington, DC)
    Software Developer HighPoint professionals focus on...(2) years relevant experience + Must possess a current Top Secret security clearance + Shall be ... and companies implement their most critically strategic initiatives. The role of Software Developer contributes to HighPoint by contributes to HighPo int… more
    HighPoint (10/07/25)
    - Save Job - Related Jobs - Block Source