- Parsons Corporation (Fort Belvoir, VA)
- …got what you're looking for. **Job Description:** Parsons is looking for an amazingly talented ** Senior Software Developer ** to join our team! In this role ... + Active TS/SCI Clearance + 3+ years as a software developer + Proficient in C...Special requirements: Must pass the Advanced Cyber Red Team senior developer aptitude test + Must be… more
- Leidos (Lorton, VA)
- …ahead!** The National Security Sector (NSS) has a new and exciting opportunity for a Senior Software Developer in our Cyber & Analytics Business Area (CABA). ... The Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations, and… more
- Amentum (Fort Belvoir, VA)
- ** Senior Software Developer ** This position is...Red Cyber Team Operations. **Must have 3+ years as a software developer .** Proficient in C and ... Must pass the Defense Threat Reduction Agency (DTRA) Cyber Assessment Red Team (DCART) senior developer aptitude test before joining DCART as an Operator. In… more
- CGI Technologies and Solutions, Inc. (Fairfax, VA)
- ** Software Developer , Senior ** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Fairfax **Position ID:** ... provides the ability to work with advanced cloud technologies and modern software architectures while contributing to the efficiency and effectiveness of law… more
- Parsons Corporation (Centreville, VA)
- …what you're looking for. **Job Description:** Parsons is looking for a software engineer looking to improve and enhance mission-critical software applications? ... Do you want to design and develop customer software that will be deployed in systems helping make...of 10 years of related experience + Experience with C ++ or C + Proficiency with Linux… more
- Leidos (Lorton, VA)
- …The National Security Sector (NSS) has a new and exciting opportunity for a Senior Cyber Capability Developer (Reverse Engineer) in our Cyber & Analytics ... anticipation of an upcoming contract award! **What you'll be doing:** + The Senior Cyber Capability Developer (Reverse Engineer) is an accomplished technical… more
- Koniag Government Services (Chantilly, VA)
- Senior ServiceNow Developer - HRSD Virtual Req #57 Thursday, April 3, 2025 **Arlluk Technology Solutions,** a Koniag Government Services company **,** is seeking ... a Senior ServiceNow Developer - HRSD to support...create, and execute test cases for ServiceNow and other software platforms including the creation of ServiceNow Automated Test… more
- GliaCell Technologies (Fort Meade, MD)
- Are you a Senior Embedded Developer who is ready for a new challenge that will launch your career to the next level? + Tired of being treated like a company ... amazingly talented people Job Description: GliaCell is seeking a Senior Embedded Developer on one of our...Reverse Engineering, especially with Ghidra. + Produce and modify software systems in C / C ++/Python. +… more
- CGI Technologies and Solutions, Inc. (Fort Belvoir, VA)
- **DAI Application Developer - Senior ** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Fort Belvoir **Position ... Developer to join our team, focusing on developing software solutions based on requirements crafted by Business Analysts...or action, including an investigation conducted by the employer, or ( c ) consistent with CGI's legal duty to furnish… more
- CGI Technologies and Solutions, Inc. (Fairfax, VA)
- ** Senior Back End Developer ** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Fairfax **Alternate Location(s):** ... and development skills in the Judicial Sector as a Senior Back-End Developer ? CGI is seeking a...or action, including an investigation conducted by the employer, or ( c ) consistent with CGI's legal duty to furnish… more
- CGI Technologies and Solutions, Inc. (Alexandria, VA)
- ** Senior Adobe Experience Manager (AEM) Developer ** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Alexandria ... J0225-0101 **Employment Type:** Full Time **Position Description:** As a Senior Adobe Experience Manager (AEM) Developer , you...or action, including an investigation conducted by the employer, or ( c ) consistent with CGI's legal duty to furnish… more
- Steampunk (Mclean, VA)
- …a Friend (https://careers-steampunk.icims.com/jobs/5890/ senior -full-stack- developer -%28technical-lead%29/job?mode=apply&apply=yes&in\_iframe=1&hashed=-336029103) ... **Overview** Are you a developer who values working with other self-starters to... who values working with other self-starters to build software with a meaningful mission? **Contributions** As a **Steampunk**… more
- Steampunk (Mclean, VA)
- …see the 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/6213/ senior -ruby-on-rails- developer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-336029103) **Need help finding the right job?**… more
- BAE Systems (Herndon, VA)
- …years of experience and a bachelors or masters in a related field. The Software Developer will develop new automation capabilities that utilize infrastructure as ... pipeline. Required Skills, Responsibilities and Experience: + Java + C Sharp ( C #) + Demonstrate experience with...be available based on position level and/or job specifics. ** Software Developer (Expert)** **104766BR** EEO Career Site… more
- Chenega Corporation (Fort Belvoir, VA)
- … Senior Application Developer Ft. Belvoir, VA C -CHR-24-046 TheSenior Application Developerwill provide platform administration, software engineering, ... Senior Application Developer Ft. Belvoir, VA...representatives and project managers. + Be responsible for the software development life cycle from planning to implementation to… more
- Nightwing (Sterling, VA)
- …defense, civil, and commercial markets. Nightwing is seeking a highly skilled Senior Controls and Applications Developer to lead the design, development, ... ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive… more
- ManTech (Hanover, MD)
- ManTech seeks a motivated, career and customer-oriented **Lead** **CNO Software Developer ** to join our team in Hanover, MD. **Responsibilities include, but are ... the designing, developing, documenting, testing, and debugging of applications software and systems. + Apply senior level...without a BS degree. + Proficiency in Python and C / C ++ programming. + Troubleshooting / debugging experience.… more
- ManTech (Hanover, MD)
- …contribute to the designing, developing, documenting, testing, and debugging of applications software and systems. + Apply senior level knowledge of security ... seeking a motivated, career and customer oriented **Lead** **CNO Developer ** to join our team in Hanover, MD. **Responsibilities...to other CNO developers on the team. + Ensure software standards are met. **Our amazing benefits include:** +… more
- Battelle Memorial Institute (Fort Meade, MD)
- …concepts and networks. + Communicating status with leadership and customers. + Ensuring software standards are applied consistently. + A senior position taking ... welcome all qualified individuals to apply. **Job Summary** Battelle is seeking ** Senior Computer Network Operations (CNO) Developers** to support our Cyber Business… more
- Cipher Tech Solutions (Vienna, VA)
- …Description: Cipher Tech seeks those who enjoy both Web Development and traditional Software Development combined into one career seat! During your career with us, ... in the following lists: + PHP, Java, Python, NodeJS, C # + Javascript, jQuery, Angular, AngularJS + Additional proficiency...of PHP, Javascript and/or Angular + Capable of debugging software applications + Familiarity with high and low level… more