Software Development Jobs in 22102

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Information System Security Engineer (TS/SCI)

ALTA IT Services

•

Washington, District of Columbia, USA

Full-time

Information System Security Engineer Active Top Secret / SCI 100% ONSITE in Washington DC Direct Permanent Hire CERTIFICATION REQUIREMENT- CASP+ CE, CISSP (or Associate), CSSLP, CISSP-ISSAP, CISSP-ISSEP, or CCSP Required We are a leader in the government contracting marketplace, providing Enterprise Security and Cloud Computing solutions to support large organizations. Our capabilities include supplying federal government entities and private businesses with software development, scientific and
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Posted 2 days ago | Updated 7 hours ago

Scrum Master

SAIC

•

Reston, Virginia, USA

Full-time

Job ID: 2507424 Location: RESTON, VA, US Date Posted: 2025-07-09 Category: Information Technology Subcategory: Technical Svcs Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC, a leading provider of systems development & deployment, targeting and intelligence analysis, systems engineering & integration, and training capabilities and solutions for the Int
Posted 20 hours ago | Updated 8 hours ago

Modeling and Simulation Software Engineer

Johns Hopkins University AppliedPhysicsLaboratory

•

Laurel, Maryland, USA

Full-time

Description Passionate about developing software and analyzing complex physical phenomena? Enjoy collaborating with internal and external partners to understand their needs and help solve their problems? If so, we're looking for someone like you to join the Air Combat and Strike Mission Analysis Group! We are seeking a motivated software engineer to help us build innovative modeling and simulation (M&S) applications and provide analysis to support the development of next-generation strike we
Posted 20 days ago | Updated 11 hours ago

IT Subject Matter Expert

SAIC

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McLean, Virginia, USA

Full-time

Job ID: 2506657 Location: MCLEAN, VA, US Date Posted: 2025-06-26 Category: Information Technology Subcategory: IT Systems Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC, a leading provider of systems development & deployment, targeting & intelligence analysis, systems engineering & integration, and training capabilities and solutions for the
Posted 27 days ago | Updated 8 hours ago

Senior Platform DevOps Engineer

Booz Allen Hamilton

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Reston, Virginia, USA

Full-time

Job Number: R0221661 Platform DevOps Engineer, Senior The Opportunity: Everyone is trying to "harness the cloud," but not everyone knows how. As a DevOps engineer, you're eager to develop, manage, and secure a container and virtualization platform that meets your client's needs and takes advantage of cloud capabilities. We need you to develop container and virtualization management software to solve some of our clients' toughest challenges. As a senior platform DevOps engineer at Booz Allen, y
Posted 12 days ago | Updated 11 hours ago

Java Full Stack Developer - Citizen

ADG Tech Consulting, LLC.

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Sterling, Virginia, USA

Full-time

Job description: Java Full Stack DeveloperLocation: Sterling, VA(One day onsite a week is mandatory) Project Overview:We are seeking a Full Stack Developer to join our team. In this role, your strong analytic skills and ability to solve challenges with technology will make an impact on our government clients critical missions, improving millions of lives across the globe. Position Overview:Analyze problems such as user requirements, input data and form, output data and form, available computer
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Posted 20 days ago | Updated 20 days ago

Power Apps Developer

General Dynamics

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Washington, District of Columbia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: NACI (T1) Job Family: Systems Engineering Job Qualifications: Skills: Agile Methodology, Microsoft Power Applications Deployment, Microsoft Power Applications Portals, SharePoint Developer, Software Development Life Cycle (SDLC) Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: At GDIT, peop
Posted 60+ days ago | Updated 10 hours ago

Platform/Infrastructure Engineer

Nightwing

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Sterling, Virginia, USA

Full-time

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in th
Posted 11 days ago | Updated 11 hours ago

Software Engineer in Test - Homes.com

Costar Group

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Arlington, Virginia, USA

Full-time

Software Engineer in Test - Homes.com Job Description Software Engineer in Test 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 100, CoStar Group is on a mission to digitize the world's real estate, empowering all people to discover properties, insights and connections that improve their businesses and lives. We have been living and breathing the wo
Posted 60+ days ago | Updated 10 hours ago

Vice President, Global Information Security Architecture & Engineering

Marriott International

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Bethesda, Maryland, USA

Full-time

Job Description JOB SUMMARY: Senior Executive leader responsible for the strategy and execution of the organization's security technology strategy, architecture, and endpoint/network engineering. Is the security engineering and architecture expert who provides thought leadership and drives security technology strategy for the global enterprise across all security domains (i.e., cloud, mobile, identity & access management, authorization, endpoint, audit/controls, network/perimeter, application,
Posted 13 days ago | Updated 11 hours ago

Enterprise Support Manager, ES - Amazon Dedicated Cloud

Amazon Web Services, Inc.

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Herndon, Virginia, USA

Full-time

Amazon has built a reputation for excellence with recent examples of being named #1 in customer service, #1 most trusted, and #2 most innovative. Amazon Web Services (AWS) is carrying on that tradition while leading the world in Cloud technologies. As a member of the AWS Support team you will be at the forefront of this transformational technology assisting global financial services companies that are taking advantage of a growing set of services and features to run their mission-critical applic
Posted 1 day ago | Updated 8 hours ago

IT Specialist, Senior

American Systems Corporation

•

Springfield, Virginia, USA

Full-time

Overview AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Test & Evaluation, Program Mission Support, Engineering & Analysis, and Training. Responsibilities Provides technical support for computers and associated networks.Installs, troubleshoots, services, and repairs personal computers, network equipment such as servers, modems, multiplexers, related PC software, t
Posted 59 days ago | Updated 11 hours ago

Enterprise Support Manager, ES - Amazon Dedicated Cloud

Amazon Web Services, Inc.

•

Herndon, Virginia, USA

Full-time

Amazon has built a reputation for excellence with recent examples of being named #1 in customer service, #1 most trusted, and #2 most innovative. Amazon Web Services (AWS) is carrying on that tradition while leading the world in Cloud technologies. As a member of the AWS Support team you will be at the forefront of this transformational technology assisting global financial services companies that are taking advantage of a growing set of services and features to run their mission-critical applic
Posted 1 day ago | Updated 12 hours ago

Software Engineer

American Systems Corporation

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Remote or Alexandria, Virginia, USA

Full-time

Overview AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Test & Evaluation, Program Mission Support, Engineering & Analysis, and Training. This position will be an estimated 1-2 days per week in the office at the Mark Center in Alexandria, VA Responsibilities As a Software Engineer with AMERICAN SYSTEMS, you will have the opportunity to do the following: Experien
Posted 54 days ago | Updated 11 hours ago

Software Application Developer

Leidos

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Reston, Virginia, USA

Full-time

Leidos is in need of a software applications developer to support a dynamic and exciting software development program. This position will be part of a team of applications developers supporting multiple projects, which include high profile high visibility projects offering technical learning opportunities. These projects are all within the cloud and support multiple mission partners. The ideal candidate will have AWS experience developing for the cloud to include complete secure cloud integratio
Posted 11 days ago | Updated 10 hours ago

Java Developer - CBP public trust or Top secret preferred

General Dynamics

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Ashburn, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Other Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: BI Full 6C (T4) Job Family: Software Development Job Qualifications: Skills: Java, Spring Boot, Web Services Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: Deliver simple solutions to complex problems as a Software Developer Associate at GDIT. Here, you'll tailor cutting-edge solutions to
Posted 3 days ago | Updated 11 hours ago

Solutions Architect, National Security Solutions Architecture Team

Amazon Web Services, Inc.

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Herndon, Virginia, USA

Full-time

Amazon Web Services (AWS) is seeking a Solutions Architect to support our Intelligence Community customers based in Herndon, VA. As a Solutions Architect on AWS National Security Team, you will serve as a trusted technical advisor to AWS customers in the Intelligence Community - you are the "face of Amazon" to our customers; you will engage on a broad variety of technical challenges which are not just complex, but mission-critical. This is a high visibility role where you collaborate with, and i
Posted 60+ days ago | Updated 6 hours ago

Solutions Architect, National Security Solutions Architecture Team

Amazon Web Services, Inc.

•

Herndon, Virginia, USA

Full-time

Amazon Web Services (AWS) is seeking a Solutions Architect to support our Intelligence Community customers based in Herndon, VA. As a Solutions Architect on AWS National Security Team, you will serve as a trusted technical advisor to AWS customers in the Intelligence Community - you are the "face of Amazon" to our customers; you will engage on a broad variety of technical challenges which are not just complex, but mission-critical. This is a high visibility role where you collaborate with, and i
Posted 60+ days ago | Updated 12 hours ago

Software Engineer

SAIC

•

Chantilly, Virginia, USA

Full-time

Job ID: 2507396 Location: CHANTILLY, VA, US Date Posted: 2025-07-09 Category: Software Subcategory: SW Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC's Space & Intel Business Group, USG Mission and Information Technology Division, is seeking a Software Engineer to support enterprise web applications and software development teams. If you can
Posted 1 day ago | Updated 8 hours ago

Senior Software Engineer - 25k Sign on Bonus

Leidos

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Columbia, Maryland, USA

Full-time

Description Leidos has a new and exciting opportunity for a Sr. Software Engineer in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immedi
Posted 12 days ago | Updated 20 hours ago