Software Engineer Jobs in Lorton
21 live Software Engineer roles in Lorton, United States. Apply directly on Haystack.
Last updated 28 October 2026. Job counts refresh daily.
As of 28 October 2026, Haystack lists 21 live Software Engineer jobs in Lorton. Employers hiring right now include 22nd Century Technologies, Inc., Mission Services LLC (MSI) and Leidos.
Top companies hiring
plus 8 more companies hiring in this category
- LE
Senior Network Engineer with Security Clearance
Leidos 路 Lorton, VA 路 On-site 馃嚭馃嚫
EncryptionSplunkTCP/IP+7Technology$107.9k - $195.1k/yr - BA
Augmented Reality Software Engineer with Security ClearanceRecently posted
Booz Allen Hamilton 路 Lorton, VA 路 On-site 馃嚭馃嚫
LinearC#C++Technology$62k - $141k/yr - AF
Senior Software Developer Auto Apply
Accenture Federal Services 路 Lorton 路 Hybrid 馃嚭馃嚫
Technology$120.4k - $234.7k/yr - RC
Network Engineer with Security ClearanceRecently posted
RSCY Consultants, LLC 路 Lorton, VA 路 On-site 馃嚭馃嚫
SplunkTCP/IPActive Directory+3Technology$92.3k/yr - NT
Sr. Network Engineer with Security ClearanceRecently posted
NewGen Technologies 路 Lorton, VA 路 On-site 馃嚭馃嚫
NagiosTCP/IPDNS+2TechnologySalary not listed - LE
Computer Systems Engineer - Pega Resource
Leidos 路 Lorton, VA 路 Hybrid 馃嚭馃嚫
.NETJavaTechnology$107.9k - $195.1k/yr - AG
Network Engineer with Security Clearance
Abile Group LLC 路 Lorton, VA 路 On-site 馃嚭馃嚫
SplunkTCP/IPActive Directory+1TechnologySalary not listed - BA
UAS Ground Control Systems Software Engineer with Security ClearanceRecently posted
Booz Allen Hamilton 路 Lorton, VA 路 On-site 馃嚭馃嚫
RoboticsAgileCI/CD+1Technology$99k - $225k/yr - 2C
Senior Software Developer (Python) with Security Clearance
22nd Century Technologies, Inc. 路 Lorton, VA 路 Hybrid 馃嚭馃嚫
DockerFastAPIMongoDB+19TechnologySalary not listed - BA
Autonomy EngineerRecently posted
BOOZ, ALLEN & HAMILTON, INC. 路 Lorton, VA 路 On-site 馃嚭馃嚫
Embedded SystemsRoboticsAgileEngineering$99k - $225k/yr - MS
Software Developer/Engineer with Security Clearance
Mission Services LLC 路 Lorton, VA 路 Hybrid 馃嚭馃嚫
DockerGCPMicroservices+9TechnologySalary not listed - CS
Senior Network Engineer with Security Clearance
Catapult Staffing 路 Lorton, VA 路 Hybrid 馃嚭馃嚫
VMwareLinuxNetwork AdministrationTechnologySalary not listed - IS
Model-Based Systems Engineer IVRecently posted
ICI Services Corporation 路 Lorton, VA 路 Hybrid 馃嚭馃嚫
TechnologySalary not listed - IS
Model-Based Systems Engineer III
ICI Services Corporation 路 Lorton, VA 路 Hybrid 馃嚭馃嚫
TechnologySalary not listed - MR
Software Engineer (Python/C++/FastAPI)
Motion Recruitment Partners, LLC 路 Lorton, VA 路 On-site 馃嚭馃嚫
FastAPISQLC+++4TechnologySalary not listed - MS
Software Developer with Security Clearance
Mission Services LLC (MSI) 路 Lorton, VA 路 Hybrid 馃嚭馃嚫
Objective-CSQLiteSwift+14TechnologySalary not listed - MS
Software Developer (Reverse Engineering) with Security Clearance
Mission Services LLC (MSI) 路 Lorton, VA 路 Hybrid 馃嚭馃嚫
Objective-CSQLiteC+++5TechnologySalary not listed - MS
Reverse Engineer with Security Clearance
Mission Services LLC (MSI) 路 Lorton, VA 路 Hybrid 馃嚭馃嚫
JiraAgileEngineeringSalary not listed - 2C
Software Engineer with Security Clearance
22nd Century Technologies, Inc. 路 Lorton, VA 路 Hybrid 馃嚭馃嚫
DockerFastAPIGCP+17TechnologySalary not listed - 2C
Reverse Engineer with Security Clearance
22nd Century Technologies, Inc. 路 Lorton, VA 路 On-site 馃嚭馃嚫
Embedded SystemsAgileEngineeringSalary not listed - OR
Engineer III
Orbis 路 Lorton, VA 路 Hybrid 馃嚭馃嚫
EngineeringSalary not listed
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Frequently asked questions
How many Software Engineer jobs in Lorton are available?
Haystack currently lists 21 live Software Engineer jobs in Lorton. Numbers refresh daily.
Which companies are hiring for Software Engineer jobs in Lorton?
22nd Century Technologies, Inc., Mission Services LLC (MSI), Leidos, Booz Allen Hamilton, ICI Services Corporation are actively hiring right now, alongside 9 other employers.