Software Engineer Jobs in Lexington
34 live Software Engineer roles in Lexington, United States. Apply directly on Haystack.
Last updated 15 August 2026. Job counts refresh daily.
As of 15 August 2026, Haystack lists 34 live Software Engineer jobs in Lexington, with 10 added in the past week and typical advertised salaries of $128k to $200k. Employers hiring right now include MIT Lincoln Laboratory, Anduril Industries and Speechify Inc.. 9% of these roles are remote friendly.
Top companies hiring
plus 7 more companies hiring in this category
- New
Senior Mission Software Engineer with Security Clearance
Anduril Industries
Lexington, MA🇺🇸$191k - $253k/yr18 hours agoComputer VisionC++HTTPS+3 moreTechnologyAI - New
Software Engineer, Data Infrastructure & Acquisition - Lexington, KY, USA
Speechify Inc.
Lexington, KY🇺🇸$140k - $200k/yr20 hours agoDockerBashGoogle Cloud+5 moreTechnologySP - This week
Programmer 2 - Software Developer
Massachusetts Institute of Technology (MIT)
Lexington, MA🇺🇸$116.4k - $140k/yrYesterdayDockerAWSMachine Learning+6 moreTechnologyMI - This week
Software Engineer
Massachusetts Institute of Technology (MIT)
Lexington, MA🇺🇸$116.4k - $140k/yrYesterdayMySQLSQLAgile+2 moreTechnologyMI - This week
Communications & Networks Systems Analysis and Design Engineer-T with Security Clearance
MIT Lincoln Laboratory
Lexington, MA🇺🇸$145.2k - $170k/yrYesterday401kMATLABEmbedded Systems+7 moreOtherML - This week
Software Engineer, iOS Core Product - Lexington, KY, USA
Speechify Inc.
Lexington, KY🇺🇸$140k - $200k/yrYesterdaySwiftSwiftUIGit+3 moreTechnologySP - This week
Senior Software Engineer, Core Experiences - Lexington, KY, USA
Speechify Inc.
Lexington, KY🇺🇸$140k - $200k/yrYesterdayGoogle CloudJavaKotlinTechnologySP - This week
Software Engineer
Booz Allen Hamilton
Lexington, MA🇺🇸$69.3k - $158k/yr3 days agoDockerNode.jsPHP+12 moreTechnologyBA - This week
Senior Deployed Software Engineer with Security Clearance
Anduril Industries
Lexington, MA🇺🇸$191k - $253k/yr3 days agoComputer VisionC++HTTPS+3 moreTechnologyAI - This week
Senior Manufacturing Software Engineer with Security Clearance
Anduril Industries
Lexington, MA🇺🇸$191k - $253k/yr4 days agoMATLABSQLComputer Vision+5 moreTechnologyAIGet new Software Engineer jobs in Lexington in your inbox
Daily digest of matching roles. Unsubscribe anytime.
Systems Engineer with Security Clearance
Aquila Technology
Lexington, MA🇺🇸1 week agoAstroRemoteTechnologyATSenior Production Software Engineer with Security Clearance
Anduril Industries
Lexington, MA🇺🇸$191k - $253k/yr1 week agoMATLABSQLComputer Vision+5 moreTechnologyAISoftware Developer with Security Clearance
Aquila Technology
Lexington, MA🇺🇸1 week agoSQLMachine LearningNLP+8 moreRemoteTechnologyATSoftware Engineer with Security Clearance
Riverside Research
Lexington, MA🇺🇸$125k - $175k/yr1 week agoDockerMicroservicesMongoDB+22 moreTechnologyRRSoftware Engineer with Security Clearance
MIT Lincoln Laboratory
Lexington, MA🇺🇸$116.4k - $140k/yr1 week agoDockerApacheBash+5 moreTechnologyMLSoftware Engineer with Security Clearance
Aquila Technology
Lexington, MA🇺🇸1 week agoDockerC++Perl+1 moreTechnologyATSoftware Developer
SGS Consulting
Lexington, MA🇺🇸1 week agoMATLABSQLC+++1 moreTechnologySCSoftware engineer
SECURE RPO LLC
Lexington, MA🇺🇸2 weeks agoDockerOracleSQL+23 moreTechnologySRElastic Search Engineer with Security Clearance
Gridiron IT Solutions
Lexington, MA🇺🇸$100k - $180k/yr3 weeks agoTemporary/CasualEngineeringGISoftware Engineer - Cyber Security / Java with Security Clearance
John Galt Staffing
Lexington, MA🇺🇸4 weeks agoDockerMicroservicesSQL+22 moreTechnologyJGSoftware Developer with Security Clearance
Encode
Lexington, MA🇺🇸4 weeks agoC++PythonRESTTemporary/CasualTechnologyENProgrammer 2 - Software Developer with Security Clearance
MIT Lincoln Laboratory
Lexington, MA🇺🇸$116.4k - $140k/yr4 weeks agoDockerAWSMachine Learning+6 moreTechnologyMLEmbedded Software Engineer (C++ / RTOS / Matlab) with Security Clearance
John Galt Staffing
Lexington, MA🇺🇸4 weeks agoMATLABC++Git+1 moreTechnologyJGAssociate Staff - Embedded Systems Engineer with Security Clearance
MIT Lincoln Laboratory
Lexington, MA🇺🇸$116.4k - $140k/yr4 weeks agoMATLABEmbedded SystemsFPGA+7 moreTechnologyMLSecure Software, Embedded Systems Engineer (mid-career) with Security Clearance
MIT Lincoln Laboratory
Lexington, MA🇺🇸$116.4k - $140k/yr4 weeks agoRustEmbedded SystemsC++TechnologyMLTechnical Staff - Space Systems Engineer (EMI/EMC/Radiation Anal with Security Clearance
MIT Lincoln Laboratory
Lexington, MA🇺🇸$145.2k - $170k/yr4 weeks agoMATLABC++PythonTechnologyMLLead Systems Engineer with Security Clearance
Gridiron IT Solutions
Lexington, MA🇺🇸$150k - $250k/yr4 weeks agoMicroservicesAgileSAFe+1 moreTechnologyGIEO/IR System Engineer-Assistant Staff with Security Clearance
MIT Lincoln Laboratory
Lexington, MA🇺🇸$100.2k - $120k/yr4 weeks agoTechnologyMLSystems Engineer with Security Clearance
MIT Lincoln Laboratory
Lexington, MA🇺🇸$145.2k - $170k/yr4 weeks agoMachine LearningTechnologyMLEmbedded Software Engineer - C++/real time/system design with Security Clearance
John Galt Staffing
Lexington, MA🇺🇸4 weeks agoEmbedded SystemsC++TechnologyJG
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 $200k per year, based on 25 live postings with advertised salaries.
Which companies are hiring for Software Engineer jobs in Lexington?
MIT Lincoln Laboratory, Anduril Industries, Speechify Inc., Aquila Technology, John Galt Staffing are actively hiring right now, alongside 8 other employers.
Are there remote Software Engineer jobs in Lexington?
Yes. 3 of the current listings are remote friendly. Browse the remote-only view.