Software Engineer Jobs in Lexington
34 live Software Engineer roles in Lexington, United States. Apply directly on Haystack.
Last updated 2 September 2026. Job counts refresh daily.
As of 2 September 2026, Haystack lists 34 live Software Engineer jobs in Lexington, with 10 added in the past week and typical advertised salaries of $128k to $162k. Employers hiring right now include MIT Lincoln Laboratory, Booz Allen Hamilton and Aquila Technology. 6% of these roles are remote friendly.
Top companies hiring
plus 13 more companies hiring in this category
- AI
Senior Production Software Engineer
NewAnduril Industries
Lexington馃嚭馃嚫YesterdayMATLABSQLCompliance+14Technology - AT
Systems Engineer with Security Clearance
NewAquila Technology
Lexington, MA馃嚭馃嚫RemoteYesterdayAstroTechnology - IS
Software Developer
INSPYR Solutions
Lexington, SC馃嚭馃嚫$40 - $45/hrOn-site5 days agoOracleSQLSQL Server+6Technology - NA
Associate Principal Engineer, Delivery
Nagarro
Lexington馃嚭馃嚫On-site3 years agoAgileHTTPSStakeholder ManagementTechnology - HU
Senior Software Engineer
NewHudl
Lexington馃嚭馃嚫22 hours agoMongoDBAWSC#+7Technology - LM
Senior Systems Engineer - Special Operations Forces
Lockheed Martin Corporation
Lexington, KY馃嚭馃嚫$89.3k - $157.6k/yrRemote6 days agoTechnology - BA
Systems Engineer
Booz Allen Hamilton
Lexington, MA馃嚭馃嚫$99k - $225k/yrOn-site6 days agoMicroservicesAWSTechnology - SP
Software Engineer, Platform - Lexington, KY, USA
Speechify
Lexington馃嚭馃嚫$140k - $200k/yr2 weeks agoDockerGCPAWS+5Technology - SP
Senior Software Engineer, Windows/Desktop Applications - Lexington, KY, USA
Speechify
Lexington馃嚭馃嚫$140k - $200k/yr2 weeks agoC#.NETC+++3Technology - ML
Communications & Networks Systems Analysis and Design Engineer-T with Security Clearance
MIT Lincoln Laboratory
Lexington, MA馃嚭馃嚫$145.2k - $170k/yrHybrid1 week agoLinearGet new Software Engineer jobs in Lexington in your inbox
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- SC
Software Developer
SGS Consulting
Lexington, MA馃嚭馃嚫On-site1 week agoRubyC#C+++1Technology - AT
Embedded Software Engineer
Athari
Lexington, Massachusetts馃嚭馃嚫$70 - $95/hrOn-site2 months agoShellEmbedded SystemsAnsible+7Technology - AT
Systems Modeling, Simulation and Analysis Engineer
Athari
Lexington, Massachusetts馃嚭馃嚫$75 - $100/hrOn-site2 months agoEngineering - BI
Applications Engineering Specialist (BOS USA)
BOS Innovations
Lexington, Kentucky馃嚭馃嚫On-site5 weeks agoMechanical DesignSolidWorksEngineering - LM
Systems Engineer Sr - E3 with Security Clearance
Lockheed Martin
Lexington, KY馃嚭馃嚫$76.7k - $142.5k/yrHybrid2 weeks agoTechnology - BA
Software Engineer
Booz Allen Hamilton
Lexington, MA馃嚭馃嚫$69.3k - $158k/yrOn-site3 weeks agoDockerNode.jsPHP+12Technology - AT
Software Developer with Security Clearance
NewAquila Technology
Lexington, MA馃嚭馃嚫On-siteYesterdayRubyC#C+++2Technology - RR
Software Engineer with Security Clearance
NewRiverside Research
Lexington, MA馃嚭馃嚫$125k - $175k/yrHybrid16 hours agoDockerMicroservicesMongoDB+22Technology - ML
Software Engineer with Security Clearance
NewMIT Lincoln Laboratory
Lexington, MA馃嚭馃嚫$116.4k - $140k/yrHybridYesterdayRustAWSMachine Learning+10Technology - AT
Software Engineer with Security Clearance
NewAquila Technology
Lexington, MA馃嚭馃嚫On-siteYesterdayMATLABSQLShell+6Technology - SR
Software Engineer
SECURE RPO LLC
Lexington, MA馃嚭馃嚫On-site6 days agoDockerRustSQL+18Technology - GI
Elastic Search Engineer with Security Clearance
Gridiron IT Solutions
Lexington, MA馃嚭馃嚫$100k - $180k/yrOn-site5 weeks agoEngineering - JG
Software Engineer - Cyber Security / Java with Security Clearance
John Galt Staffing
Lexington, MA馃嚭馃嚫On-site7 weeks agoDockerMicroservicesSQL+22Technology - EN
Software Developer with Security Clearance
Encode
Lexington, MA馃嚭馃嚫Hybrid7 weeks agoC++PythonRESTTechnology - ML
Programmer 2 - Software Developer with Security Clearance
MIT Lincoln Laboratory
Lexington, MA馃嚭馃嚫$116.4k - $140k/yrHybrid7 weeks agoDockerAWSMachine Learning+6Technology - JG
Embedded Software Engineer (C++ / RTOS / Matlab) with Security Clearance
John Galt Staffing
Lexington, MA馃嚭馃嚫Hybrid7 weeks agoMATLABC++Git+1Technology - BA
FMS Mission Planning Systems Engineer, Lead with Security Clearance
Booz Allen Hamilton
Lexington, MA馃嚭馃嚫$112.9k - $257k/yrOn-site1 week agoTechnology - ML
Secure Software, Embedded Systems Engineer (mid-career) with Security Clearance
MIT Lincoln Laboratory
Lexington, MA馃嚭馃嚫$116.4k - $140k/yrHybrid7 weeks agoRustEmbedded SystemsC++Technology - ML
EO/IR System Engineer-Assistant Staff with Security Clearance
NewMIT Lincoln Laboratory
Lexington, MA馃嚭馃嚫$100.2k - $120k/yrHybridYesterdayTechnology - GI
Lead Systems Engineer with Security Clearance
Gridiron IT Solutions
Lexington, MA馃嚭馃嚫$150k - $250k/yrHybrid7 weeks agoMicroservicesAgileSAFe+1Technology
Frequently asked questions
How many Software Engineer jobs in Lexington are available?
Haystack currently lists 34 live Software Engineer jobs in Lexington, with 10 added in the past week. Numbers refresh daily.
What do Software Engineer jobs in Lexington pay?
Advertised salaries typically range from $128k to $162k per year, based on 17 live postings with advertised salaries.
Which companies are hiring for Software Engineer jobs in Lexington?
MIT Lincoln Laboratory, Booz Allen Hamilton, Aquila Technology, John Galt Staffing, Speechify are actively hiring right now, alongside 14 other employers.
Are there remote Software Engineer jobs in Lexington?
Yes. 2 of the current listings are remote friendly. Browse the remote-only view.