Average salary: $155,417 /yearly
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$126.1k - $227.95k
...Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security... ...highly experienced, versatile, and visionary Full Stack Software Engineer Subject Matter Expert (SME) for the Maru Program. In this...SuggestedContract workLeidos
Herndon, VA18 days ago$89.3k - $157.55k
...Job ID: 707032BR Date posted: Oct. 02, 2025 Description: Lockheed Martin Space is looking for Software Engineers for multiple programs. We will be having a virtual hiring event on November 5th and 6th. If you apply to this requisition, you will be considered...SuggestedFull timeTemporary workWork experience placementWork at officeRemote workRelocationFlexible hoursShift workLockheed Martin
Herndon, VA1 day ago- Opportunity via QSSHire | Talent-as-a-Service Recruiting Role: Senior Full-Stack Software Engineer (AI Platform) Location: Herndon, VA-Hybrid Clearance Required: TS/SCI w FSP Rate: Open ________________________________________ Are You a Software Engineer Ready...SuggestedFor contractorsWork from home
$50k - $290k
...mission-driven and employee-focused services and solutions company headquartered in Reston, VA. Our capabilities include Software Development, Engineering & IT, Data Science, Cyber Enablement, Logistics, and Training. Founded in 2019, Swift supports Civilian, Defense, and...SuggestedContract workWork experience placement$200k
Labor Category: Software Engineer Position Title: Software Developer Position Level: Level 3 - Senior Salary: Up to $200,000.00 per year Core Hours: 9am to 4pm Location: Herndon VA Description: Position Requires a Top Secret (TS/SCI) Clearance with a Polygraph. • Understand...SuggestedTemporary workFlexible hours$200k
Labor Category: Software Engineer Position Title: Software Developer Position Level: Level 3 - Senior Salary: Up to $200,000.00 per year Core Hours: 9am to 4pm Location: Herndon VA Description: Position Requires a Top Secret (TS/SCI) Clearance with a Polygraph. • Develop...SuggestedTemporary workFlexible hours- Summary TTG Solutions is seeking experienced Software Developers to join our technology-based team supporting a crucial government project. We aim to deliver Enterprise Computing engineering services using modern technologies that operate on both customer premises and remote...SuggestedRemote work
- Forward Deployed Software Engineer, Public Sector Northern, VA | San Francisco | Hybrid (On-Site with Customers) Bringing AI to Mission-Critical Environments This role focuses on designing, building, and scaling AI-powered applications for high-impact public sector deployments...Suggested
$120k - $355k
...Tanium Senior Software Engineer The Basics (Hybrid Role - Part-time in office) As a Tanium Senior Software Engineer focused on developing cloud technologies, you will build and maintain best-of-breed products and infrastructure as part of a nimble development team...SuggestedFull timePart timeLive inWork at officeFlexible hoursTanium
Reston, VA4 days ago$100k - $250k
...Full Stack Software Engineers Task Force Talent is seeking Full Stack Software Engineers (all levels - Junior/Senior/Expert) with active TS/SCI FSP security clearances. We have multiple clients, ranging in size from ~5 to ~2000 people, seeking very similar skill sets...SuggestedFull timeContract workFor contractorsWork at officeClearanceJobs
Reston, VA20 hours ago- ...Job Description We are seeking a Senior Software Engineer to become an integral part of our team! You will be responsible for designing, building, and maintaining web applications in a .NET environment. Responsibilities: Lead software development activities...SuggestedFlexible hours
ZipRecruiter
Herndon, VA20 hours ago $1,200 per month
...Signals Software Engineer with C Development LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a skilled and innovative **Signals Software Engineer with C Development...SuggestedTemporary workFor contractorsImmediate startFlexible hoursCymertek
Reston, VA1 day ago- ...Join to apply for the Software Engineer role at Convirgence 1 year ago Be among the first 25 applicants Join to apply for the Software Engineer role at Convirgence Get AI-powered advice on this job and more exclusive features. ~ ACTIVE TS/SCI WITH...SuggestedFull timeWork experience placement
Convirgence
Herndon, VA3 days ago - ...Are you passionate about developing innovative software solutions that can make a difference in our nation's defense and intelligence communities? Do you have experience in full-stack software engineering and a desire to work on cutting-edge projects that will challenge...SuggestedFlexible hours
Expedition Technology
Herndon, VA4 days ago $118.4k - $150.8k
...Software Engineer III Intelligent. Dynamic. Resilient. Everfox, formerly Forcepoint Federal, has been defending the world's most critical data and networks against the most complex cyber threats imaginable for more than 25 years. As trailblazers in defense-grade,...SuggestedPermanent employmentFull timeFor contractorsLocal areaImmediate startRemote workMonday to FridayFlexible hoursEverfox
Herndon, VA20 hours ago- ...successful cyber operations. We do this by finding the most talented engineers and operators in the country, give them some of the most... ...a TS/SCI security clearance ~5+ years of experience writing software in a cyber operations domain ~ Bachelors degree in Computer...Full timeRemote work
Chameleon Consulting Group LLC
Herndon, VA20 hours ago - ...Forward Deployed Software Engineer Maxar is seeking a mission driven Forward Deployed Software Engineer to support new US Army Programs with novel 3D software solutions. This individual will act as a technical bridge between our engineering teams and end users, integrating...Immediate startFlexible hours
ClearanceJobs
Herndon, VA4 days ago $119.8k - $234.7k
...Senior Software Engineer Security represents the most critical priorities for our customers in a world awash in digital threats, regulatory scrutiny, and estate complexity. Microsoft Security aspires to make the world a safer place for all. We want to reshape security...Work at officeLocal areaVirginia Staffing
Reston, VA3 days ago- ...Join to apply for the Senior Software Engineer role at T-Mobile Join to apply for the Senior Software Engineer role at T-Mobile At T-Mobile, we invest in YOU! Our Total Rewards Package ensures that employees get the same big love we give our customers....Full timeTemporary workPart timeWork experience placementLocal areaFlexible hours
T-Mobile
Herndon, VA4 days ago $1,200 per month
...Signals Software Engineer LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a talented and innovative **Signals Software Engineer** to join our team and contribute...Temporary workFor contractorsImmediate startFlexible hoursCymertek
Reston, VA1 day ago- ...CNO Software Engineer Draper is an independent, nonprofit research and development company headquartered in Cambridge, MA. The 2,000+ employees of Draper tackle important national challenges with a promise of delivering successful and usable solutions. Our multidisciplinary...Full timeLocal area
ClearanceJobs
Reston, VA4 days ago $196k - $294k
...Mission Software Engineer Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies...Full timeWork experience placementLocal areaRelocation packageClearanceJobs
Reston, VA20 hours ago$70 - $77 per hour
At Volt, our greatest strength is our people Volt is immediately hiring for a “Software Engineer” in Sterling, VA. You will do: Design, develop, and maintain advanced software applications for our Satellite Ground Systems. Collaborate closely with systems engineers,...Temporary workWork experience placementImmediate start- ...motivated UI/UX developers, Full Stack developers, and Application developers to join our team in the Northern Virginia area. The Software Engineer/Developer will be supporting the development of tools and applications to address mission critical needs across the...
$50k - $290k
...mission-driven and employee-focused services and solutions company headquartered in Reston, VA. Our capabilities include Software Development, Engineering & IT, Data Science, Cyber Enablement, Logistics, and Training. Founded in 2019, Swift supports Civilian, Defense, and...Contract workWork experience placementRemote work- We have an exciting opportunity for a Software Engineer (SME) with extensive systems, software, cloud, and Agile experience. This role supports a complex program providing Agile development, operations, and maintenance for critical systems. The successful candidate will...
- Job Description Cinteot is looking for a Software Engineer to join our diverse team at our Herndon, VA, office. The candidate will work within a cross-functional Agile Scrum Team primarily focusing on building and maintaining containerized systems running in Kubernetes...Work at office
- Elastic Software Engineer - Senior II THIS IS A HYBRID ROLE IN DC. PRISM provides innovative technology and engineering solutions to help our clients meet their most demanding challenges. Our capabilities include cyber operations, data analytics, systems integration, and...
- ...expertise in at least one operating system (Linux/MacOS/Windows/VMWare). Assist customers on-site with periodic system patching and software upgrades. Proactively monitoring infrastructure for potential issues and impacts. Demonstrate ownership of features and...Temporary workImmediate startFlexible hours
- As a Sr. Software Engineer you’ll bring creative architect solutions to end customers, with the goal to make an impact across the federal government. -- Work with AI team members to operationalize data pipelines and ML tasks -- Provide day-to-day support of deploying...
