Software Engineer Jobs in Rockville
27 live Software Engineer roles in Rockville, United States. Apply directly on Haystack.
Last updated 15 October 2026. Job counts refresh daily.
As of 15 October 2026, Haystack lists 27 live Software Engineer jobs in Rockville, with 7 added in the past week. Employers hiring right now include Leidos, Software Guidance & Assistance and Eliassen Group. 11% of these roles are remote friendly.
Top companies hiring
plus 7 more companies hiring in this category
Let Haystack apply for you
Auto Apply finds the jobs that fit you and sends the applications for you. Setup takes about 2 minutes.
- IT
Custom Software Engineer 102457 with Security Clearance
NewInformation Technology Engineering Corporation
Rockville, MD🇺🇸On-siteYesterdayMachine LearningAgileTechnology - AI
Custom Software Engineer
NewAasritha infotech Inc
Rockville, MD🇺🇸On-site2 days agoAgile.NETTechnology - CO
System Engineer
Auto ApplyCollabera
Rockville, MD🇺🇸On-site10 years agoTechnology - QS
Reliability Engineer
Auto ApplyQuantum Space
Rockville🇺🇸Hybrid6 weeks agoAssemblyRisk AssessmentTechnology - QS
Software Systems Engineer III
Auto ApplyQuantum Space
Rockville🇺🇸Hybrid2 months agoContinuous ImprovementTechnology - SG
Workday Adaptive Planning Engineer
Software Guidance & Assistance
Rockville, MD🇺🇸Remote1 week agoTechnology - LE
Software Engineer (Learning Management System – Mid-Level)
Leidos
Rockville, MD🇺🇸$69.5k - $125.7k/yrHybrid1 week agoMicroservicesShellAgile+4Technology - LM
Software Engineer Sr Stf - Level 5 (Secret) with Security Clearance
Lockheed Martin
Rockville, MD🇺🇸$166.9k - $309.9k/yrHybrid3 days agoDockerGCPMicroservices+10Technology - LM
Software Engineer Stf - Level 4 (Secret) with Security Clearance
NewLockheed Martin
Rockville, MD🇺🇸$135.7k - $251.9k/yrHybridYesterdayDockerGCPMicroservices+10Technology - NG
Senior Software Engineer Java/Python Big Data
NMK Global Inc.
Rockville, MD🇺🇸On-site1 week agoDockerDynamoDBMicroservices+20TechnologyGet new Software Engineer jobs in Rockville in your inbox
Daily digest of matching roles. Unsubscribe anytime.
- EG
GenAI Software Engineer
Eliassen Group
Rockville, MD🇺🇸$70 - $77/hrHybrid2 weeks agoAgileGitStakeholder ManagementTechnology - LE
Systems Engineer – HPC & GPU Infrastructure
Leidos
Rockville, MD🇺🇸$87.1k - $157.4k/yrOn-site2 weeks agoDockerTCP/IPAirflow+10Technology - LE
Senior Systems Engineer
Leidos
Rockville, MD🇺🇸$131.3k - $237.3k/yrRemote2 weeks agoSAFeMicroservicesOracle+9Technology - SG
Lead Software Engineer
NewSoftware Guidance & Assistance
Rockville, MD🇺🇸Hybrid2 days agoDockerDynamoDBSQL+10Technology - LE
Systems Engineer Lead with Security Clearance
Leidos
Rockville, MD🇺🇸$107.9k - $195.1k/yrHybrid1 week agoAWSEncryptionScrum+6Technology - VI
Application Programmer - In Person Interviews Rockville, MD
Visionsoft International
Rockville, MD🇺🇸On-site3 weeks agoAzure.NETReact - EG
Senior Software Engineer
Eliassen Group
Rockville, MD🇺🇸$70 - $80/hrHybrid3 weeks agoDynamoDBMicroservicesMongoDB+18Technology - EG
Mid-Level Software Engineer
Eliassen Group
Rockville, MD🇺🇸$60 - $70/hrHybrid3 weeks agoDynamoDBMicroservicesMongoDB+18Technology - SG
Software Engineer - GenAI
Software Guidance & Assistance
Rockville, MD🇺🇸Hybrid3 weeks agoAWSAgileGit+1Technology - LE
Sr. Software Engineer
Leidos
Rockville, MD🇺🇸$107.9k - $195.1k/yrRemote1 month agoDockerFastAPIFlask+12Technology - PC
Senior Programmer Analyst
Auto ApplyProSidian Consulting, LLC
Rockville, MD🇺🇸On-site7 years agoMicrosoft OfficeMicrosoft WordOperations & Project Management - PC
Junior Programmer Analyst
Auto ApplyProSidian Consulting, LLC
Rockville, MD🇺🇸On-site7 years agoLESSMicrosoft OfficeMicrosoft WordTechnology - LE
Senior Software Engineer with Security Clearance
Leidos
Rockville, MD🇺🇸$131.3k - $237.3k/yrHybrid5 days agoDjangoMicroservicesRust+10Technology - SG
Software Engineer
NewSoftware Guidance & Assistance
Rockville, MD🇺🇸Hybrid2 days agoDockerMicroservicesMongoDB+17Technology - SG
Mid Level Software Engineer
Software Guidance & Assistance
Rockville, MD🇺🇸Hybrid1 week agoMicroservicesSpringSpring Boot+9Technology - BS
IT & Engineering Specialist
Bayside Solutions
Rockville, MD🇺🇸$35 - $45/hrOn-site2 weeks agoCADConfluenceGoogle Workspace+2Engineering - JA
Linux Software Engineer with Security Clearance
Jacobs
Rockville, MD🇺🇸Hybrid4 weeks agoCUDAC++Technology
Frequently asked questions
How many Software Engineer jobs in Rockville are available?
Haystack currently lists 27 live Software Engineer jobs in Rockville, with 7 added in the past week. Numbers refresh daily.
Which companies are hiring for Software Engineer jobs in Rockville?
Leidos, Software Guidance & Assistance, Eliassen Group, Quantum Space, Lockheed Martin are actively hiring right now, alongside 8 other employers.
Are there remote Software Engineer jobs in Rockville?
Yes. 3 of the current listings are remote friendly. Browse the remote-only view.